# Logfile created on 2025-03-27 18:22:01 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007725e21dfdd8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=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.20250327-182201", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007725e3beefd0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007725e3beed78 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007725e2119ed0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250327-182201", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250327-182201>, @binmode=false, @mon_data=#<Monitor:0x00007725e3bee8a0>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
From https://github.com/ruby/ruby
   6ecfe64..67d1dd2  master     -> origin/master
Updating 6ecfe64..67d1dd2
Fast-forward
 NEWS.md                              |  4 ++++
 benchmark/nilclass.yml               |  4 ++++
 bootstraptest/test_literal.rb        |  4 ++--
 spec/ruby/language/variables_spec.rb | 19 +++++++++++++++----
 test/ruby/test_allocation.rb         | 34 ++++++++++++++++++++++++++++++++--
 vm_insnhelper.c                      |  6 ++++++
 6 files changed, 63 insertions(+), 8 deletions(-)
Latest commit hash = 67d1dd2ebd
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
compiling /tmp/ruby/src/trunk_asan/vm.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
9e1975c3a50a4d01ec756a097b8a0ee9ba2b70596a6e6b8b4516deefcb5d2b7f  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.1.0   -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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/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
ext/configure-ext.mk updated
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'
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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/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/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
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/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.1.0   -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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
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'
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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/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/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.2
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6.dev
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.6.6
                                    rdoc 6.12.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.1.0   -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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.1.0   -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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=59019
  "--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:

[  1/753] 2503831=openssl/test_engine
[  2/753] 2503839=-ext-/exception/test_enc_raise
[  3/753] 2503828=ruby/test_key_error
[  4/753] 2503827=ruby/test_weakkeymap
[  5/753] 2503830=-ext-/marshal/test_usrmarshal
[  6/753] 2503841=net/http/test_httpresponse
[  7/753] 2503832=ruby/test_inlinecache
[  8/753] 2503833=rubygems/test_gem_command
[  9/753] 2503835=rubygems/test_gem_resolver
[ 10/753] 2503838=rubygems/test_gem_gemcutter_utilities
[ 11/753] 2503828=rubygems/test_gem_remote_fetcher
[ 12/753] 2503829=rubygems/test_gem_util
[ 13/753] 2503836=test_tempfile
[ 14/753] 2503837=openssl/test_config
[ 15/753] 2503840=rubygems/test_exit
[ 16/753] 2503839=did_you_mean/spell_checking/test_pattern_key_name_check
[ 17/753] 2503842=did_you_mean/edit_distance/test_jaro_winkler
[ 18/753] 2503834=rubygems/test_gem_commands_yank_command
[ 19/753] 2503839=rubygems/test_gem_request_set_lockfile
[ 20/753] 2503842=json/ractor_test
[ 21/753] 2503842=-ext-/postponed_job/test_postponed_job
[ 22/753] 2503831=ruby/test_bignum
[ 23/753] 2503832=prism/ruby/reflection_test
[ 24/753] 2503841=did_you_mean/tree_spell/test_human_typo
[ 25/753] 2503837=-ext-/load/test_dot_dot
[ 26/753] 2503837=prism/api/parse_test
[ 27/753] 2503841=socket/test_unix
[ 28/753] 2503841=rubygems/test_gem_source_specific_file
[ 29/753] 2503832=rubygems/test_gem_commands_which_command
[ 30/753] 2503831=ruby/test_enum
[ 31/753] 2503837=psych/test_coder
[ 32/753] 2503830=optparse/test_optparse
[ 33/753] 2503837=ruby/test_symbol
[ 34/753] 2503833=uri/test_ldap
[ 35/753] 2503836=rubygems/test_gem_source_lock
[ 36/753] 2503833=etc/test_etc
[ 37/753] 2503840=rubygems/test_gem_remote_fetcher_local_server
[ 38/753] 2503830=-ext-/gvl/test_last_thread
[ 39/753] 2503834=-ext-/time/test_new
[ 40/753] 2503840=openssl/test_cipher
[ 41/753] 2503834=psych/test_hash
[ 42/753] 2503833=rubygems/test_gem_commands_environment_command
[ 43/753] 2503838=-ext-/tracepoint/test_tracepoint
[ 44/753] 2503829=-ext-/integer/test_my_integer
[ 45/753] 2503829=dtrace/test_array_create
[ 46/753] 2503829=rubygems/test_gem_resolver_installed_specification
[ 47/753] 2503832=pathname/test_ractor
[ 48/753] 2503834=prism/ruby/desugar_compiler_test
[ 49/753] 2503833=mkmf/test_signedness
[ 50/753] 2503829=openssl/test_hmac
[ 51/753] 2503840=rubygems/test_gem_commands_mirror
[ 52/753] 2503841=-ext-/marshal/test_internal_ivar
[ 53/753] 2503840=cgi/test_cgi_cookie
[ 54/753] 2503829=prism/encoding/symbol_encoding_test
[ 55/753] 2503841=ruby/test_undef
[ 56/753] 2503841=rubygems/test_gem_commands_sources_command
[ 57/753] 2503840=io/console/test_ractor
[ 58/753] 2503842=rubygems/test_gem_spec_fetcher
[ 59/753] 2503835=ruby/test_numeric
[ 60/753] 2503832=ruby/test_metaclass
[ 61/753] 2503832=ruby/test_io
[ 62/753] 2503840=uri/test_ws
[ 63/753] 2503840=date/test_date_arith
[ 64/753] 2503834=io/console/test_io_console
[ 65/753] 2503840=open-uri/test_proxy
[ 66/753] 2503839=dtrace/test_raise
[ 67/753] 2503839=ruby/test_yield
[ 68/753] 2503828=rubygems/test_gem_request_set_lockfile_parser
[ 69/753] 2503829=ruby/enc/test_shift_jis
[ 70/753] 2503829=rubygems/test_gem_ci_detector
[ 71/753] 2503835=io/wait/test_io_wait_uncommon
[ 72/753] 2503835=psych/test_string
[ 73/753] 2503840=net/http/test_http
[ 74/753] 2503829=rubygems/test_gem_dependency_resolution_error
[ 75/753] 2503829=prism/fixtures_test
[ 76/753] 2503836=ruby/test_rational2
[ 77/753] 2503836=ripper/test_filter
[ 78/753] 2503830=rubygems/test_gem_ext_cmake_builder
[ 79/753] 2503828=-ext-/string/test_too_many_dummy_encodings
[ 80/753] 2503836=ruby/enc/test_koi8
[ 81/753] 2503836=objspace/test_objspace
[ 82/753] 2503841=ruby/test_clone
[ 83/753] 2503835=erb/test_erb_m17n
[ 84/753] 2503835=mkmf/test_have_library
[ 85/753] 2503828=erb/test_erb_command
[ 86/753] 2503838=net/http/test_https
[ 87/753] 2503828=rubygems/test_require
[ 88/753] 2503829=rubygems/test_gem_resolver_vendor_set
[ 89/753] 2503829=ruby/test_fnmatch
[ 90/753] 2503829=uri/test_ftp
[ 91/753] 2503842=prism/result/integer_base_flags_test
[ 92/753] 2503829=net/http/test_httpresponses
[ 93/753] 2503830=ruby/test_unicode_escape
[ 94/753] 2503841=ruby/test_defined
[ 95/753] 2503829=-ext-/bignum/test_pack
[ 96/753] 2503842=date/test_switch_hitter
[ 97/753] 2503830=ruby/test_thread
[ 98/753] 2503842=ruby/test_call
[ 99/753] 2503841=dtrace/test_hash_create
[100/753] 2503841=json/json_generic_object_test
[101/753] 2503841=rubygems/test_gem_install_update_options
[102/753] 2503827=uri/test_file
[103/753] 2503842=rubygems/test_gem_security_policy
[104/753] 2503827=rubygems/test_gem_resolver_index_set
[105/753] 2503841=-ext-/method/test_arity
[106/753] 2503841=ruby/test_ractor
[107/753] 2503841=ripper/test_files_sample
[108/753] 2503829=-ext-/st/test_update
[109/753] 2503829=ruby/enc/test_case_options
[110/753] 2503829=ripper/test_parser_events
[111/753] 2503841=ruby/enc/test_windows_1251
[112/753] 2503841=prism/ruby/relocation_test
[113/753] 2503827=mkmf/test_convertible
[114/753] 2503831=rubygems/test_gem_resolver_best_set
[115/753] 2503842=resolv/test_addr
[116/753] 2503829=-ext-/file/test_stat
[117/753] 2503829=ruby/test_eval
[118/753] 2503842=psych/test_yamldbm
[119/753] 2503841=json/test_helper
[120/753] 2503841=cgi/test_cgi_modruby
[121/753] 2503842=ruby/test_thread_cv
[122/753] 2503841=rubygems/test_gem_resolver_conflict
[123/753] 2503841=rubygems/test_gem_commands_contents_command
[124/753] 2503834=ruby/test_readpartial
[125/753] 2503841=psych/test_scalar
[126/753] 2503841=ruby/test_rational
[127/753] 2503831=-ext-/bignum/test_str2big
[128/753] 2503831=prism/newline_offsets_test
[129/753] 2503834=ruby/test_regexp
[130/753] 2503842=ruby/test_lambda
[131/753] 2503835=ruby/test_file
[132/753] 2503842=socket/test_sockopt
[133/753] 2503842=ruby/test_frozen_error
[134/753] 2503842=prism/bom_test
[135/753] 2503842=psych/test_encoding
[136/753] 2503842=rubygems/test_gem_commands_search_command
[137/753] 2503842=ruby/test_pattern_matching
[138/753] 2503842=fiber/test_thread
[139/753] 2503842=ruby/test_literal
[140/753] 2503831=ruby/test_arithmetic_sequence
[141/753] 2503837=prism/ruby/parameters_signature_test
[142/753] 2503837=optparse/test_getopts
[143/753] 2503833=rubygems/test_gem_resolver_api_specification
[144/753] 2503831=socket/test_nonblock
[145/753] 2503837=rubygems/test_gem_commands_signin_command
[146/753] 2503831=openssl/test_pkey
[147/753] 2503831=ruby/test_primitive
[148/753] 2503833=rubygems/test_gem_request
[149/753] 2503831=psych/test_yaml
[150/753] 2503841=mkmf/test_config
[151/753] 2503828=psych/test_boolean
[152/753] 2503828=rubygems/test_gem_commands_specification_command
[153/753] 2503829=psych/handlers/test_recorder
[154/753] 2503829=-ext-/iter/test_yield_block
[155/753] 2503829=did_you_mean/test_spell_checker
[156/753] 2503829=-ext-/bug_reporter/test_bug_reporter
[157/753] 2503837=fiber/test_ractor
[158/753] 2503831=psych/test_document
[159/753] 2503831=-ext-/num2int/test_num2int
[160/753] 2503831=rubygems/test_gem_source_local
[161/753] 2503828=-ext-/iter/test_iter_break
[162/753] 2503828=mkmf/test_have_macro
[163/753] 2503837=ruby/test_process
[164/753] 2503833=ruby/test_parse
[165/753] 2503831=fiber/test_address_resolve
[166/753] 2503831=uri/test_wss
[167/753] 2503831=ruby/test_variable
[168/753] 2503828=openssl/test_digest
[169/753] 2503828=rubygems/test_gem_resolver_lock_specification
[170/753] 2503828=-ext-/string/test_cstr
[171/753] 2503841=test_securerandom
[172/753] 2503841=-ext-/st/test_foreach
[173/753] 2503841=ruby/test_econv
[174/753] 2503831=optparse/test_summary
[175/753] 2503829=fileutils/test_nowrite
[176/753] 2503829=ruby/test_flip
[177/753] 2503829=ruby/test_thread_queue
[178/753] 2503831=rubygems/test_gem_ext_cargo_builder_unit
[179/753] 2503831=rubygems/test_gem_commands_install_command
[180/753] 2503828=ruby/test_stack
[181/753] 2503833=pathname/test_pathname
[182/753] 2503838=rubygems/test_remote_fetch_error
[183/753] 2503838=coverage/test_coverage
[184/753] 2503840=psych/test_stream
[185/753] 2503840=json/json_common_interface_test
/tmp/ruby/src/trunk_asan/test/json/json_common_interface_test.rb:215: warning: JSON.dump_default_options is deprecated and will be removed in json 3.0.0
[186/753] 2503840=cgi/test_cgi_tag_helper
[187/753] 2503833=prism/result/named_capture_test
[188/753] 2503840=ruby/test_dir_m17n
[189/753] 2503835=rubygems/test_gem_resolver_git_specification
[190/753] 2503833=rubygems/test_gem_commands_cert_command
[191/753] 2503835=fiber/test_io
[192/753] 2503842=-ext-/eval/test_eval
[193/753] 2503842=fiber/test_process
[194/753] 2503842=ruby/test_object
[195/753] 2503835=fileutils/test_fileutils
[196/753] 2503841=rubygems/test_gem_dependency
[197/753] 2503828=dtrace/test_method_cache
[198/753] 2503828=ruby/test_iterator
[199/753] 2503841=dtrace/test_string
[200/753] 2503841=rubygems/test_gem_resolver_index_specification
[201/753] 2503835=psych/test_marshalable
[202/753] 2503835=ruby/test_class
[203/753] 2503841=psych/test_serialize_subclasses
[204/753] 2503841=ruby/test_const
[205/753] 2503833=prism/api/parse_comments_test
[206/753] 2503841=rubygems/test_gem_ext_ext_conf_builder
[207/753] 2503833=dtrace/test_cmethod
[208/753] 2503833=-ext-/string/test_qsort
[209/753] 2503833=rubygems/test_gem_commands_dependency_command
[210/753] 2503828=fiber/test_storage
[211/753] 2503828=-ext-/path_to_class/test_path_to_class
[212/753] 2503828=prism/result/string_test
[213/753] 2503838=json/json_addition_test
[214/753] 2503838=-ext-/thread_fd/test_thread_fd_close
[215/753] 2503833=ruby/test_method_cache
[216/753] 2503833=ruby/test_path
[217/753] 2503831=socket/test_tcp
[218/753] 2503838=test_pp
[219/753] 2503833=ruby/test_sprintf_comb
[220/753] 2503828=rubygems/test_gem_stub_specification
[221/753] 2503838=prism/ruby/tunnel_test
[222/753] 2503829=rubygems/test_gem_text
[223/753] 2503842=ruby/test_settracefunc
[224/753] 2503838=rubygems/test_gem_version
[225/753] 2503828=rubygems/test_gem_commands_stale_command
[226/753] 2503828=test_extlibs
[227/753] 2503838=-ext-/rational/test_rat
[228/753] 2503838=mkmf/test_flags
[229/753] 2503829=openssl/test_asn1
[230/753] 2503831=rubygems/test_gem_ext_rake_builder
[231/753] 2503833=monitor/test_monitor
[232/753] 2503827=json/json_string_matching_test
[233/753] 2503829=ruby/test_whileuntil
[234/753] 2503827=ruby/test_transcode
[235/753] 2503829=ruby/test_complex
[236/753] 2503833=prism/result/source_location_test
[237/753] 2503833=-ext-/thread/test_instrumentation_api
[238/753] 2503829=-ext-/vm/test_at_exit
[239/753] 2503827=-ext-/symbol/test_inadvertent_creation
[240/753] 2503829=prism/result/static_inspect_test
[241/753] 2503829=rubygems/test_gem_commands_query_command
[242/753] 2503839=prism/result/equality_test
[243/753] 2503827=openssl/test_x509ext
[244/753] 2503827=ripper/test_files_ext
[245/753] 2503839=prism/unescape_test
[246/753] 2503839=psych/test_class
[247/753] 2503839=cgi/test_cgi_session
[248/753] 2503839=openssl/test_x509crl
[249/753] 2503827=psych/test_numeric
[250/753] 2503827=strscan/test_stringscanner
[251/753] 2503840=ruby/enc/test_gb18030
[252/753] 2503840=rubygems/test_gem_package_tar_reader
[253/753] 2503840=ruby/enc/test_gbk
[254/753] 2503840=rubygems/test_gem_specification
[255/753] 2503827=rubygems/test_gem_dependency_installer
[256/753] 2503839=ruby/test_refinement
[257/753] 2503838=rubygems/test_gem_name_tuple
[258/753] 2503838=ruby/test_warning
[259/753] 2503831=io/nonblock/test_flush
[260/753] 2503831=openssl/test_pkcs7
[261/753] 2503829=rubygems/test_gem_commands_fetch_command
[262/753] 2503833=cgi/test_cgi_header
[263/753] 2503838=ruby/test_complexrational
[264/753] 2503833=mkmf/test_mkmf
[265/753] 2503838=-ext-/bignum/test_mul
[266/753] 2503838=ruby/test_mixed_unicode_escapes
[267/753] 2503838=-ext-/test_enumerator_kw
[268/753] 2503838=did_you_mean/spell_checking/test_require_path_check
[269/753] 2503829=mkmf/test_pkg_config
[270/753] 2503833=ruby/test_string_memory
[271/753] 2503841=prism/regexp_test
[272/753] 2503829=open-uri/test_open-uri
[273/753] 2503841=-ext-/string/test_coderange
[274/753] 2503841=-ext-/bignum/test_big2str
[275/753] 2503838=-ext-/win32/test_dln
[276/753] 2503838=ruby/test_complex2
[277/753] 2503841=ruby/enc/test_iso_8859
[278/753] 2503833=openssl/test_x509attr
[279/753] 2503831=psych/test_tree_builder
[280/753] 2503831=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[281/753] 2503838=net/protocol/test_protocol
[282/753] 2503833=-ext-/load/test_protect
[283/753] 2503833=cgi/test_cgi_util
Leaked file descriptor: TestOpenURI#test_header: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 42065>
[284/753] 2503831=openssl/test_x509req
[285/753] 2503841=rubygems/test_gem_commands_open_command
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2503829  ko1   10u  IPv4 777691204      0t0  TCP localhost:42065->localhost:38476 (CLOSE_WAIT)
Closed file descriptor: TestOpenURI#test_multi_proxy_opt: 10
[286/753] 2503838=-ext-/string/test_enc_associate
[287/753] 2503842=prism/api/dump_test
[288/753] 2503829=ruby/test_allocation
[289/753] 2503841=ruby/test_gc
[290/753] 2503831=prism/ruby/location_test
[291/753] 2503831=yaml/test_store
[292/753] 2503831=ruby/test_insns_leaf
[293/753] 2503831=ruby/test_iseq
[294/753] 2503833=-ext-/win32/test_fd_setsize
[295/753] 2503833=prism/version_test
[296/753] 2503833=rubygems/test_gem_request_set
[297/753] 2503833=ruby/test_objectspace
[298/753] 2503838=test_trick
[299/753] 2503832=prism/api/lex_test
[300/753] 2503832=rubygems/test_gem_rdoc
[301/753] 2503832=ripper/test_files_test_2
[302/753] 2503828=rubygems/test_gem_version_option
[303/753] 2503828=ruby/test_require_lib
[304/753] 2503840=rubygems/test_gem_remote_fetcher_s3
[305/753] 2503840=fiber/test_timeout
[306/753] 2503840=ruby/test_fixnum
[307/753] 2503840=ruby/test_signal
[308/753] 2503831=-ext-/iseq_load/test_iseq_load
[309/753] 2503827=did_you_mean/core_ext/test_name_error_extension
[310/753] 2503827=-ext-/string/test_fstring
[311/753] 2503842=fiber/test_scheduler
[312/753] 2503827=-ext-/test_ensure_and_callcc
[313/753] 2503827=rubygems/test_gem_resolver_activation_request
[314/753] 2503827=ruby/enc/test_big5
[315/753] 2503827=psych/test_null
[316/753] 2503827=ruby/test_struct
[317/753] 2503827=-ext-/typeddata/test_typeddata
[318/753] 2503827=rubygems/test_gem_resolver_vendor_specification
[319/753] 2503827=prism/ruby/compiler_test
[320/753] 2503836=date/test_date_strftime
[321/753] 2503827=-ext-/bignum/test_bigzero
[322/753] 2503827=ruby/test_basicinstructions
[323/753] 2503827=fiber/test_mutex
[324/753] 2503831=fileutils/test_verbose
[325/753] 2503827=rubygems/test_gem_ext_builder
[326/753] 2503831=objspace/test_ractor
[327/753] 2503831=rubygems/test_gem_unsatisfiable_dependency_error
[328/753] 2503831=ripper/test_sexp
[329/753] 2503835=rubygems/test_gem_package_tar_header
[330/753] 2503831=prism/ruby/pattern_test
[331/753] 2503831=rubygems/test_gem_commands_owner_command
[332/753] 2503835=socket/test_basicsocket
[333/753] 2503835=prism/locals_test
[334/753] 2503835=test_find
[335/753] 2503835=-ext-/test_recursion
[336/753] 2503835=-ext-/string/test_normalize
[337/753] 2503835=-ext-/string/test_external_new
[338/753] 2503835=ripper/test_scanner_events
[339/753] 2503835=-ext-/test_abi
[340/753] 2503836=ruby/enc/test_euc_jp
[341/753] 2503836=rubygems/test_gem_resolver_dependency_request
[342/753] 2503836=-ext-/exception/test_data_error
[343/753] 2503839=ruby/test_rubyvm
[344/753] 2503839=ruby/test_weakmap
[345/753] 2503836=rubygems/test_gem_doctor
[346/753] 2503836=socket/test_ancdata
[347/753] 2503836=ruby/test_sprintf
[348/753] 2503831=rubygems/test_gem_uri_formatter
[349/753] 2503835=uri/test_common
[350/753] 2503831=ruby/test_optimization
[351/753] 2503838=rubygems/test_gem_request_connection_pools
[352/753] 2503836=openssl/test_ssl
[353/753] 2503838=rubygems/test_deprecate
[354/753] 2503835=win32/test_registry
[355/753] 2503835=strscan/test_ractor
[356/753] 2503838=prism/api/parse_success_test
[357/753] 2503838=rubygems/test_gem_commands_push_command
[358/753] 2503835=ruby/test_module
[359/753] 2503838=-ext-/funcall/test_passing_block
[360/753] 2503838=uri/test_http
[361/753] 2503838=socket/test_addrinfo
[362/753] 2503838=openssl/test_x509cert
[363/753] 2503827=-ext-/test_bug-14834
[364/753] 2503828=openssl/test_buffering
[365/753] 2503827=prism/ruby/ruby_parser_test
[366/753] 2503828=resolv/test_svcb_https
[367/753] 2503827=psych/nodes/test_enumerable
[368/753] 2503827=-ext-/proc/test_bmethod
[369/753] 2503827=dtrace/test_load
[370/753] 2503827=ruby/test_encoding
[371/753] 2503828=json/json_fixtures_test
[372/753] 2503828=rubygems/test_gem_resolver_specification
[373/753] 2503840=rubygems/test_gem_security_trust_dir
[374/753] 2503828=mkmf/test_constant
[375/753] 2503840=ruby/test_default_gems
[376/753] 2503840=-ext-/string/test_enc_str_buf_cat
[377/753] 2503840=mkmf/test_have_func
[378/753] 2503838=rubygems/test_webauthn_listener
[379/753] 2503832=-ext-/thread/test_lock_native_thread
[380/753] 2503832=rubygems/test_gem_package_tar_reader_entry
[381/753] 2503827=optparse/test_zsh_completion
[382/753] 2503827=mkmf/test_install
[383/753] 2503838=prism/result/integer_parse_test
[384/753] 2503838=rubygems/test_gem_validator
[385/753] 2503838=test_prettyprint
[386/753] 2503838=prism/result/regular_expression_options_test
[387/753] 2503842=ruby/test_sleep
[388/753] 2503838=fiber/test_queue
[389/753] 2503838=ruby/test_integer_comb
[390/753] 2503832=prism/result/index_write_test
[391/753] 2503832=psych/visitors/test_depth_first
[392/753] 2503832=openssl/test_ns_spki
[393/753] 2503827=test_tsort
[394/753] 2503827=prism/lex_test
[395/753] 2503832=test_bundled_gems
[396/753] 2503832=ruby/test_m17n_comb
[397/753] 2503840=date/test_date_ractor
[398/753] 2503840=openssl/test_pair
[399/753] 2503842=did_you_mean/test_tree_spell_checker
[400/753] 2503842=rubygems/test_gem_ext_configure_builder
[401/753] 2503842=resolv/test_mdns
[402/753] 2503827=openssl/test_x509store
[403/753] 2503842=ruby/test_dir
[404/753] 2503835=-ext-/test_random
[405/753] 2503835=psych/test_merge_keys
[406/753] 2503835=optparse/test_kwargs
[407/753] 2503835=io/wait/test_io_wait
[408/753] 2503839=ripper/test_lexer
[409/753] 2503839=ruby/test_threadgroup
[410/753] 2503827=-ext-/string/test_set_len
[411/753] 2503827=rubygems/test_gem_commands_lock_command
[412/753] 2503827=ruby/enc/test_euc_kr
[413/753] 2503827=rubygems/test_gem_local_remote_options
[414/753] 2503828=ruby/test_exception
[415/753] 2503842=optparse/test_bash_completion
[416/753] 2503827=rubygems/test_gem_security_signer
[417/753] 2503842=rubygems/test_gem_commands_uninstall_command
[418/753] 2503827=rubygems/test_gem_dependency_list
[419/753] 2503839=ripper/test_files_test
[420/753] 2503827=rubygems/test_gem_resolver_installer_set
[421/753] 2503839=rubygems/test_gem_silent_ui
[422/753] 2503839=dtrace/test_require
[423/753] 2503839=ruby/test_ifunless
[424/753] 2503839=openssl/test_pkey_dh
[425/753] 2503829=ruby/test_shapes
[426/753] 2503829=openssl/test_ocsp
[427/753] 2503833=rubygems/test_gem_commands_cleanup_command
[428/753] 2503839=optparse/test_placearg
[429/753] 2503827=-ext-/string/test_interned_str
[430/753] 2503827=rubygems/test_project_sanity
[431/753] 2503827=ruby/test_env
[432/753] 2503839=prism/encoding/regular_expression_encoding_test
[433/753] 2503839=dtrace/test_object_create_start
[434/753] 2503839=test_forwardable
[435/753] 2503839=ruby/test_continuation
[436/753] 2503839=-ext-/exception/test_ensured
[437/753] 2503839=rubygems/test_config
[438/753] 2503829=prism/result/comments_test
[439/753] 2503829=-ext-/hash/test_delete
[440/753] 2503829=ruby/test_io_m17n
[441/753] 2503839=rubygems/test_gem_source_subpath_problem
[442/753] 2503833=test_tmpdir
[443/753] 2503839=prism/result/node_id_test
[444/753] 2503842=psych/test_emitter
[445/753] 2503842=openssl/test_ts
[446/753] 2503833=rubygems/test_gem_resolver_api_set
[447/753] 2503833=prism/api/parse_stream_test
[448/753] 2503833=fiber/test_io_buffer
[449/753] 2503840=prism/encoding/encodings_test
[450/753] 2503833=json/json_generator_test
[451/753] 2503840=rubygems/test_gem_impossible_dependencies_error
[452/753] 2503840=fileutils/test_dryrun
[453/753] 2503839=-ext-/symbol/test_type
[454/753] 2503840=ruby/test_range
[455/753] 2503839=socket/test_udp
[456/753] 2503839=prism/ruby/dispatcher_test
[457/753] 2503839=mkmf/test_configuration
[458/753] 2503839=ruby/enc/test_windows_1252
[459/753] 2503839=-ext-/load/test_stringify_symbols
[460/753] 2503839=prism/result/warnings_test
[461/753] 2503839=-ext-/array/test_to_ary_concat
[462/753] 2503842=ruby/test_rubyoptions
[463/753] 2503833=-ext-/test_printf
[464/753] 2503833=ruby/test_compile_prism
[465/753] 2503836=rubygems/test_gem_commands_build_command
[466/753] 2503841=rubygems/test_gem_security
[467/753] 2503833=ruby/enc/test_euc_tw
[468/753] 2503833=rubygems/test_gem_requirement
[469/753] 2503833=ruby/test_alias
[470/753] 2503829=mkmf/test_sizeof
[471/753] 2503836=-ext-/wait/test_wait
[472/753] 2503839=psych/test_object_references
[473/753] 2503839=openssl/test_x509name
[474/753] 2503839=fiber/test_sleep
[475/753] 2503838=stringio/test_stringio
[476/753] 2503836=resolv/test_dns
[477/753] 2503833=ruby/test_dup
[478/753] 2503838=ruby/test_require
[479/753] 2503828=-ext-/test_bug-3571
[480/753] 2503840=ruby/enc/test_emoji_breaks
[481/753] 2503828=-ext-/test_notimplement
[482/753] 2503836=ruby/test_system
[483/753] 2503840=mmtk/test_configuration
[484/753] 2503828=ruby/test_comparable
[485/753] 2503828=rubygems/test_gem_commands_info_command
[486/753] 2503840=prism/api/command_line_test
[487/753] 2503840=date/test_date_new
[488/753] 2503833=ruby/test_io_timeout
[489/753] 2503833=rubygems/test_gem_bundler_version_finder
[490/753] 2503840=-ext-/win32/test_console_attr
[491/753] 2503840=prism/newline_test
[492/753] 2503833=psych/test_array
[493/753] 2503828=-ext-/gvl/test_ubf_async_safe
[494/753] 2503833=prism/snippets_test
[495/753] 2503828=prism/ruby/parser_test
[496/753] 2503828=rubygems/test_webauthn_listener_response
[497/753] 2503828=prism/result/heredoc_test
[498/753] 2503828=rubygems/test_gem_path_support
[499/753] 2503840=prism/result/constant_path_node_test
[500/753] 2503828=optparse/test_did_you_mean
[501/753] 2503840=optparse/test_autoconf
[502/753] 2503840=-ext-/popen_deadlock/test_popen_deadlock
[503/753] 2503839=rubygems/test_gem_safe_yaml
[504/753] 2503839=digest/test_digest_extend
[505/753] 2503839=cgi/test_cgi_multipart
[506/753] 2503839=ruby/test_case
[507/753] 2503828=-ext-/test_bug-5832
[508/753] 2503828=prism/onigmo_test
[509/753] 2503828=psych/test_struct
[510/753] 2503828=ruby/test_ast
[511/753] 2503839=-ext-/string/test_rb_str_dup
[512/753] 2503839=prism/fuzzer_test
[513/753] 2503839=ruby/test_math
[514/753] 2503839=test_time
[515/753] 2503839=json/json_encoding_test
[516/753] 2503839=dtrace/test_gc
[517/753] 2503839=mkmf/test_libs
[518/753] 2503839=ruby/test_super
[519/753] 2503832=ruby/test_io_buffer
[520/753] 2503835=ruby/test_hash
[521/753] 2503832=-ext-/arith_seq/test_arith_seq_beg_len_step
[522/753] 2503832=ruby/test_beginendblock
[523/753] 2503840=rubygems/test_gem_resolver_requirement_list
[524/753] 2503840=psych/test_scalar_scanner
[525/753] 2503840=rubygems/test_gem_config_file
[526/753] 2503840=rubygems/test_gem_commands_pristine_command
[527/753] 2503836=psych/test_yamlstore
[528/753] 2503836=ruby/test_yjit_exit_locations
[529/753] 2503831=uri/test_mailto
[530/753] 2503832=ruby/enc/test_case_mapping
[531/753] 2503831=psych/visitors/test_yaml_tree
[532/753] 2503836=rubygems/test_rubygems
[533/753] 2503832=rubygems/test_gem_package_tar_writer
[534/753] 2503831=prism/ruby/ripper_test
[535/753] 2503832=test_timeout
[536/753] 2503839=ruby/test_not
[537/753] 2503839=test_weakref
[538/753] 2503827=socket/test_socket
[539/753] 2503836=resolv/test_resource
[540/753] 2503836=rubygems/test_gem_source_fetch_problem
[541/753] 2503836=psych/test_set
[542/753] 2503836=rubygems/test_gem_update_suggestion
[543/753] 2503839=rubygems/test_gem_console_ui
[544/753] 2503839=-ext-/struct/test_member
[545/753] 2503836=ruby/test_method
[546/753] 2503839=test_unicode_normalize
[547/753] 2503839=-ext-/econv/test_append
[548/753] 2503839=did_you_mean/test_ractor_compatibility
[549/753] 2503832=rubygems/test_gem_resolver_lock_set
[550/753] 2503832=optparse/test_reqarg
[551/753] 2503833=ruby/test_yjit
[552/753] 2503841=net/http/test_buffered_io
[553/753] 2503841=ruby/test_m17n
[554/753] 2503831=ruby/test_argf
[555/753] 2503839=mkmf/test_egrep_cpp
[556/753] 2503841=rubygems/test_gem_resolver_composed_set
[557/753] 2503839=date/test_date_conv
[558/753] 2503839=rubygems/test_webauthn_poller
[559/753] 2503841=-ext-/st/test_numhash
[560/753] 2503841=rubygems/test_gem_stream_ui
[561/753] 2503829=ruby/test_trace
[562/753] 2503829=-ext-/string/test_nofree
[563/753] 2503829=openssl/test_pkey_rsa
[564/753] 2503839=test_ipaddr
[565/753] 2503841=ruby/test_arity
[566/753] 2503839=-ext-/debug/test_debug
[567/753] 2503841=rubygems/test_gem_commands_help_command
[568/753] 2503839=ruby/test_stringchar
[569/753] 2503832=-ext-/arith_seq/test_arith_seq_extract
[570/753] 2503832=test_rbconfig
[571/753] 2503841=rubygems/test_gem_uri
[572/753] 2503840=rubygems/test_gem_package_old
[573/753] 2503841=digest/test_digest
[574/753] 2503832=digest/test_ractor
[575/753] 2503839=json/json_coder_test
[576/753] 2503840=psych/test_psych
[577/753] 2503839=fiber/test_enumerator
[578/753] 2503839=-ext-/class/test_class2name
[579/753] 2503839=psych/test_nil
[580/753] 2503839=rubygems/test_gem_request_set_lockfile_tokenizer
[581/753] 2503840=rubygems/test_gem_commands_outdated_command
[582/753] 2503839=openssl/test_kdf
[583/753] 2503840=ruby/test_backtrace
[584/753] 2503832=ruby/test_time_tz
[585/753] 2503839=prism/ruby/string_query_test
[586/753] 2503839=-ext-/debug/test_profile_frames
[587/753] 2503832=-ext-/load/test_resolve_symbol
[588/753] 2503839=date/test_date_compat
[589/753] 2503829=ruby/test_lazy_enumerator
[590/753] 2503839=ruby/test_array
[591/753] 2503832=mkmf/test_find_executable
[592/753] 2503832=set/test_set
[593/753] 2503832=error_highlight/test_error_highlight
[594/753] 2503827=ruby/test_frozen
[595/753] 2503827=rubygems/test_gem_source
[596/753] 2503840=psych/test_safe_load
[597/753] 2503840=prism/encoding/string_encoding_test
[598/753] 2503840=-ext-/exception/test_exception_at_throwing
[599/753] 2503827=ruby/test_name_error
[600/753] 2503829=ruby/test_enumerator
[601/753] 2503840=ruby/enc/test_utf16
[602/753] 2503840=rubygems/test_gem_package
[603/753] 2503838=did_you_mean/tree_spell/test_change_word
[604/753] 2503838=rubygems/test_gem_source_installed
[605/753] 2503838=-ext-/string/test_modify_expand
[606/753] 2503838=rubygems/test_gem_available_set
[607/753] 2503838=uri/test_parser
[608/753] 2503827=openssl/test_pkcs12
[609/753] 2503838=psych/test_date_time
[610/753] 2503838=date/test_date
[611/753] 2503838=test_pty
[612/753] 2503840=rubygems/test_gem_source_vendor
[613/753] 2503840=rubygems/test_gem_commands_list_command
[614/753] 2503840=did_you_mean/spell_checking/test_variable_name_check
[615/753] 2503840=yaml/test_dbm
[616/753] 2503840=psych/test_symbol
[617/753] 2503840=rubygems/test_gem_uninstaller
[618/753] 2503827=prism/ractor_test
[619/753] 2503838=rubygems/test_gem_platform
[620/753] 2503838=prism/result/overlap_test
[621/753] 2503827=rubygems/test_gem_commands_check_command
[622/753] 2503827=ruby/test_random_formatter
[623/753] 2503827=rubygems/test_gem_source_git
[624/753] 2503838=ruby/enc/test_regex_casefold
[625/753] 2503838=ruby/test_pipe
[626/753] 2503838=rubygems/test_gem_command_manager
[627/753] 2503840=rubygems/test_gem_installer
[628/753] 2503827=-ext-/struct/test_duplicate
[629/753] 2503827=json/json_ext_parser_test
[630/753] 2503827=ruby/test_time
[631/753] 2503836=ruby/test_integer
[632/753] 2503838=date/test_date_attr
[633/753] 2503838=-ext-/test_scan_args
[634/753] 2503838=erb/test_erb
[635/753] 2503827=ruby/test_condition
[636/753] 2503827=ruby/enc/test_cp949
[637/753] 2503838=did_you_mean/spell_checking/test_class_name_check
[638/753] 2503827=rubygems/test_gem_resolver_git_set
[639/753] 2503838=ruby/test_string
[640/753] 2503841=ripper/test_files_lib
[641/753] 2503841=set/test_sorted_set
[642/753] 2503827=ruby/enc/test_emoji
[643/753] 2503827=net/http/test_https_proxy
[644/753] 2503827=openssl/test_pkey_dsa
[645/753] 2503841=ruby/test_nomethod_error
[646/753] 2503841=date/test_date_strptime
[647/753] 2503841=open-uri/test_ssl
[648/753] 2503827=psych/test_ractor
[649/753] 2503837=prism/library_symbols_test
[650/753] 2503837=psych/visitors/test_emitter
[651/753] 2503837=psych/test_json_tree
[652/753] 2503837=psych/test_omap
[653/753] 2503837=zlib/test_zlib
[654/753] 2503827=prism/magic_comment_test
[655/753] 2503841=ruby/test_marshal
[656/753] 2503827=mkmf/test_framework
[657/753] 2503827=ruby/enc/test_case_comprehensive
[658/753] 2503827=ruby/test_proc
[659/753] 2503831=dtrace/test_singleton_function
[660/753] 2503831=optparse/test_cclass
[661/753] 2503831=test_shellwords
[662/753] 2503831=did_you_mean/spell_checking/test_uncorrectable_name_check
[663/753] 2503831=optparse/test_load
[664/753] 2503831=cgi/test_cgi_core
[665/753] 2503831=test_delegate
[666/753] 2503835=psych/test_yaml_special_cases
[667/753] 2503831=rubygems/test_gem_source_list
[668/753] 2503835=prism/result/attribute_write_test
[669/753] 2503831=psych/test_parser
[670/753] 2503831=stringio/test_ractor
[671/753] 2503835=ruby/test_float
[672/753] 2503831=rubygems/test_gem_remote_fetcher_local_ssl_server
[673/753] 2503841=ripper/test_files_test_1
[674/753] 2503841=rubygems/test_gem
[675/753] 2503832=prism/percent_delimiter_string_test
[676/753] 2503832=prism/api/freeze_test
[677/753] 2503832=prism/result/breadth_first_search_test
[678/753] 2503832=uri/test_generic
[679/753] 2503827=ruby/test_fiber
[680/753] 2503832=-ext-/bignum/test_div
[681/753] 2503832=-ext-/array/test_resize
[682/753] 2503832=ruby/test_gc_compact
[683/753] 2503835=psych/test_deprecated
[684/753] 2503835=open-uri/test_ftp
[685/753] 2503835=ruby/test_vm_dump
[686/753] 2503835=test_open3
[687/753] 2503837=prism/errors_test
[688/753] 2503837=ruby/enc/test_cesu8
[689/753] 2503837=rubygems/test_gem_commands_rebuild_command
[690/753] 2503839=psych/test_alias_and_anchor
[691/753] 2503837=rubygems/test_gem_commands_setup_command
[692/753] 2503839=json/json_parser_test
[693/753] 2503839=openssl/test_fips
[694/753] 2503831=date/test_date_parse
[695/753] 2503841=rubygems/test_gem_commands_update_command
[696/753] 2503839=-ext-/struct/test_data
[697/753] 2503839=optparse/test_noarg
[698/753] 2503831=openssl/test_pkey_ec
[699/753] 2503836=ruby/test_rand
[700/753] 2503831=-ext-/string/test_ellipsize
[701/753] 2503831=ruby/enc/test_utf32
[702/753] 2503831=-ext-/integer/test_integer
[703/753] 2503831=ruby/test_memory_view
[704/753] 2503839=prism/test_helper
[705/753] 2503839=rubygems/test_gem_safe_marshal
[706/753] 2503831=-ext-/string/test_capacity
[707/753] 2503831=-ext-/float/test_nextafter
[708/753] 2503837=psych/visitors/test_to_ruby
[709/753] 2503837=rubygems/test_bundled_ca
[710/753] 2503831=openssl/test_random
[711/753] 2503831=prism/result/static_literals_test
[712/753] 2503831=fiber/test_backtrace
[713/753] 2503831=prism/heredoc_dedent_test
[714/753] 2503831=rubygems/test_kernel
[715/753] 2503836=did_you_mean/spell_checking/test_method_name_check
[716/753] 2503837=dtrace/test_function_entry
[717/753] 2503837=-ext-/struct/test_len
[718/753] 2503836=prism/result/implicit_array_test
[719/753] 2503837=optparse/test_acceptable
[720/753] 2503836=openssl/test_provider
[721/753] 2503837=openssl/test_bn
[722/753] 2503837=rubygems/test_gem_package_task
[723/753] 2503837=rubygems/test_gem_commands_server_command
[724/753] 2503837=net/http/test_httpheader
[725/753] 2503839=net/http/test_http_request
[726/753] 2503837=ruby/test_data
[727/753] 2503837=lib/!Nothing_to_test
[728/753] 2503837=ruby/test_keyword
[729/753] 2503839=prism/result/numeric_value_test
[730/753] 2503839=ruby/test_assignment
[731/753] 2503831=openssl/test_ossl
[732/753] 2503842=date/test_date_marshal
[733/753] 2503842=ruby/enc/test_grapheme_breaks
[734/753] 2503842=rubygems/test_gem_request_set_gem_dependency_api
[735/753] 2503836=ruby/test_syntax
[736/753] 2503841=did_you_mean/spell_checking/test_key_name_check
[737/753] 2503841=ripper/test_ripper
[738/753] 2503842=test_singleton
[739/753] 2503842=rubygems/test_gem_ext_cargo_builder
[740/753] 2503842=rubygems/test_gem_gem_runner
[741/753] 2503842=ruby/test_file_exhaustive
[742/753] 2503840=psych/test_object
[743/753] 2503840=rubygems/test_gem_commands_signout_command
[744/753] 2503840=psych/test_exception
[745/753] 2503840=ruby/test_autoload
[746/753] 2503837=rubygems/test_gem_resolver_local_specification
[747/753] 2503837=ruby/test_pack
[748/753] 2503841=rubygems/test_gem_commands_unpack_command
[749/753] 2503837=rubygems/test_gem_commands_exec_command
[750/753] 2503841=psych/json/test_stream
[751/753] 2503841=optparse/test_optarg
[752/753] 2503835=openssl/test_ssl_session
[753/753] 2503841=io/wait/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     996     996     996 ?             -1 Ss    1000   0:10 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
    996    1015    1015    1015 pts/0       1015 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
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  311356    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  341541    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 2502492    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2502492 2502495    1015    1015 pts/0       1015 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.20250327-182201 --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
2502495 2502496    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250327-182201 --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
2502496 2503486    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2503486 2503487    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2503487 2503824    1015    1015 pts/0       1015 Sl+   1000   0:17 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
2503824 2503840    1015    1015 pts/0       1015 Sl+   1000   0:44 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2503840 2678255    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2503840 2678315    1015    1015 pts/0       1015 Z+    1000   0:00 [test_autoload.*] <defunct>
2503840 2678359    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2502496 3066725    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1 3432248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3823805    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[996, 311356, 341541, 1050354, 1740617, 1863343, 3432248, 3823805], 996=>[1015], 1015=>[1018], 1018=>[2502492], 2502492=>[2502495], 2502495=>[2502496], 2502496=>[2503486, 3066725], 2503486=>[2503487], 2503487=>[2503824], 2503824=>[2503840], 2503840=>[2678255, 2678315, 2678359]}
$ timeout 60 gdb -p 2678255 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2678259]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005759faae5e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7dda186006c0 (LWP 2678255) "test_autoload.*" 0x00005759faae5e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7dda1e8006c0 (LWP 2678259) "test_autoload.*" 0x00007dda41d1b4cd in __GI___poll (fds=0x7dda13909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7dda1e8006c0 (LWP 2678259) "test_autoload.*"):
#0  0x00007dda41d1b4cd in __GI___poll (fds=0x7dda13909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005759faa706da in __interceptor_poll ()
No symbol table info available.
#2  0x00005759fae1f86f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3010
        vm = <optimized out>
#4  0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007dda41c9caa4 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 = {138375768049344, 5799649196420495092, 138375768049344, -352, 0, 138375665279344, 5799649196441466612, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7dda186006c0 (LWP 2678255) "test_autoload.*"):
#0  0x00005759faae5e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005759faae6dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005759faa35670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005759faa354e9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005759faa35115 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x00005759faa3011e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005759faa2ff08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005759faacbe73 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005759fab79c96 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8226
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x00005759fab55715 in ruby_xmalloc2_body (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4712
No locals.
#10 ruby_xmalloc2 (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4706
No locals.
#11 0x00005759fabf9a32 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:621
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x7dda1de75160, name=<optimized out>, name@entry=138376352805200, path=path@entry=138375875275560, realpath=realpath@entry=138375875276120, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x7dda0cd0ac40, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7dda0cd0ac20) at /tmp/ruby/src/trunk_asan/iseq.c:667
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x00005759fabf8e35 in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x7dda0cd0ac20, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1095
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        data = <optimized out>
        iseq = 0x7dda1de75160
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x00005759fabf8a34 in pm_iseq_new_top (node=node@entry=0x7dda185fc698, name=name@entry=138376352805200, path=path@entry=138375875275560, realpath=realpath@entry=138375875276120, parent=parent@entry=0x0, error_state=error_state@entry=0x7dda185fc7c0) at /tmp/ruby/src/trunk_asan/iseq.c:926
No locals.
#15 0x00005759fac16110 in load_iseq_eval (ec=0x51600171f3d0, fname=fname@entry=138375875275560) at /tmp/ruby/src/trunk_asan/load.c:756
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x51600171f3d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 138376354321240
        iseq = <optimized out>
#16 0x00005759fac111bb in require_internal (ec=ec@entry=0x51600171f3d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150001b8580
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138376354321400
        realpath_map = 138376354321240
        path = 138375875275560
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#17 0x00005759fac0f1b2 in rb_require_string_internal (fname=138375875276120, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x51600171f3d0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#19 0x00005759faeef3d8 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:3794
        ci = 0x1371100140003
        cc = <optimized out>
        me = 0x7dda4131c970
        cfunc = 0x504000018558
        recv = 138376354450840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00005759faed582d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7dda185fd2f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x00005759faedb485 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#22 0x00005759fae9cf59 in vm_sendish (ec=0x51600171f3d0, reg_cfp=0x7dda156e36e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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>
#23 vm_exec_core (ec=ec@entry=0x51600171f3d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda156e36e8
        reg_pc = 0x51100007fa38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
th: 0x5150001b8580, native_id: 0x7dda186006c0
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
#24 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        _ec = 0x51600171f3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda185fd6a0, <optimized out>, <optimized out>}, prev = 0x7dda0ce09f80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        result = <optimized out>

#25 0x00005759faf032fa in vm_call0_body (ec=<optimized out>, calling=0x7dda0cf09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7dda0cf098d0
        cc = <optimized out>
        ret = <optimized out>
#26 0x00005759faf02b6f in vm_call0_cme (ec=0x51600171f3d0, calling=0x7dda0cf09860, argv=0x7dda185fdaa0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x7dda0cf09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7dda1de564b8
        orig_cme = <optimized out>
        ci = 0x7dda0cf098d0
        cc = 0x7dda1de56468
        ret = <optimized out>
#28 0x00005759faeb6f5e in vm_call0_cc (recv=138376354450840, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7dda1de56468, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#29 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7dda1de56468
        self = <optimized out>
#30 0x00005759faeb7d8e in rb_funcallv (recv=138376354450840, mid=22673, argc=1, argv=0x7dda185fdaa0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#31 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x7dda185fdaa0
#32 0x00005759fae7790e in autoload_feature_require (_arguments=138375665278608) at /tmp/ruby/src/trunk_asan/variable.c:3000
        arguments = 0x7dda185fde90
        autoload_const = <optimized out>
        result = <optimized out>
#33 autoload_try_load (_arguments=138375665278608) at /tmp/ruby/src/trunk_asan/variable.c:3014
        arguments = 0x7dda185fde90
        result = <optimized out>
        ce = <optimized out>
#34 0x00005759fab142d0 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:1073
        _ec = 0x51600171f3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda185fde10, <optimized out>, 0x7dda185fdd20, <optimized out>, <optimized out>}, prev = 0x7dda0ce09740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600171f3d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x00005759fae76c76 in rb_autoload_load (module=module@entry=138376359116080, name=name@entry=253515) at /tmp/ruby/src/trunk_asan/variable.c:3075
        ce = 0x503000160630
        arguments = {module = 138376359116080, name = 253515, flag = 0, mutex = 138375758041680, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x00005759fae80b0d in rb_const_search_from (klass=138375777477840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3177
        ac = 0xfffffffffffffe00
        am = 138376359116080
        tmp = 138376359116080
        ce = <optimized out>
        current = 138376359116080
        value = <optimized out>
        first_iteration = <optimized out>
#37 0x00005759fae78974 in rb_const_search (klass=138375777477840, id=253515, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3199
        value = <optimized out>
#38 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3126
        c = <optimized out>
#39 0x00005759fae83e0e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1127
        root_cref = <optimized out>
        klass = 92358976736008
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#40 0x00005759fae8f0e1 in vm_get_ev_const_chain (ec=0x51600171f3d0, segments=0x502000c1e5d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1160
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#41 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000c1e2b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6431
        segments = 0x502000c1e5d0
        ice = <optimized out>
        val = <optimized out>
#42 0x00005759fae90a13 in vm_exec_core (ec=ec@entry=0x51600171f3d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda156e3720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#43 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600171f3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda185fe940, <optimized out>, <optimized out>}, prev = 0x7dda0cf096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x00005759faf0cd42 in invoke_iseq_block_from_c (ec=0x51600171f3d0, captured=0x7dda156e37a8, self=138375777172000, 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:1626
        flags = 0
        iseq = 0x7dda24e31e18
        cfp = <optimized out>
        sp = 0x7dda155e3850
        use_argv = 0x0
        stack_argv = 0x7dda155e3850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#45 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:1640
        captured = 0x7dda156e37a8
#46 0x00005759faeb91a6 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:1677
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#49 0x00005759faeb91a6 in rb_yield (val=<optimized out>)
No locals.
#50 0x00005759fab13baa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x51600171f3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda185fecd0, <optimized out>, 0x7dda185febe0, <optimized out>, <optimized out>}, prev = 0x7dda0ce09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x51600171f3d0
        cfp = 0x7dda156e3758
#51 0x00005759fac8fbcb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#52 0x00005759faeef3d8 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:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x7dda1e8ae320
        cfunc = 0x504000020058
        recv = 138375777172000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x00005759faed582d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7dda185ff3b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#54 0x00005759faed52e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#55 0x00005759fae96908 in vm_sendish (ec=0x51600171f3d0, reg_cfp=0x7dda156e3790, cd=0x502000c1e4f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#56 vm_exec_core (ec=ec@entry=0x51600171f3d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000c1e4f0
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda156e3790
        reg_pc = 0x50400019ee70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#57 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600171f3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda185ff6c0, <optimized out>, <optimized out>}, prev = 0x7dda185ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#58 0x00005759faec905b in invoke_iseq_block_from_c (ec=0x51600171f3d0, captured=<optimized out>, self=138375777172000, 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:1626
        flags = 0
        iseq = 0x7dda24e31e40
        cfp = 0x7dda156e37c8
        sp = 0x7dda155e3818
        use_argv = <optimized out>
        stack_argv = 0x7dda155e3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#59 invoke_block_from_c_proc (ec=0x51600171f3d0, self=138375777172000, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#60 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:1750
No locals.
#61 0x00005759faec72e6 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x50400356cd90, argc=-89235906, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#62 0x00005759fae1e609 in thread_do_start_proc (th=th@entry=0x5150001b8580) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400356cd90
        args_len = 0
        args_ptr = <optimized out>
#63 0x00005759fae1c23a in thread_do_start (th=0x5150001b8580) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#64 thread_start_func_2 (th=th@entry=0x5150001b8580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#65 0x00005759fae1b4fe in call_thread_start_func_2 (th=0x5150001b8580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7dda185ffcc0
#66 nt_start (ptr=0x50c000586900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001b8580
        sched = <optimized out>
        nt = 0x50c000586900
        vm = 0x525000000100
#67 0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#68 0x00007dda41c9caa4 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 = {138375665288896, 5799636277158868724, 138375665288896, -352, 0, 140728757307952, 5799636277179840244, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#69 0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2678255) detached]
$ timeout 60 gdb -p 2678315 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2678359 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2678361]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005759faae5e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7dda0ca006c0 (LWP 2678359) "test_autoload.*" 0x00005759faae5e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7dda1e8006c0 (LWP 2678361) "test_autoload.*" 0x00007dda41d1b4cd in __GI___poll (fds=0x7dda13909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7dda1e8006c0 (LWP 2678361) "test_autoload.*"):
#0  0x00007dda41d1b4cd in __GI___poll (fds=0x7dda13909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005759faa706da in __interceptor_poll ()
No symbol table info available.
#2  0x00005759fae1f86f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3010
        vm = <optimized out>
#4  0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007dda41c9caa4 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 = {138375768049344, 5799649196420495092, 138375768049344, -352, 0, 138375468147472, 5799649196441466612, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7dda0ca006c0 (LWP 2678359) "test_autoload.*"):
#0  0x00005759faae5e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005759faae6dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005759faa35670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005759faa354e9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005759faa35115 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x00005759faa3011e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005759faa2ff08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005759faacbe73 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005759faa6db97 in __interceptor_realpath ()
No symbol table info available.
#9  0x00005759fab1f2c4 in rb_check_realpath_internal (basedir=4, path=138375875275240, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4576
        resolved_ptr = 0x0
        resolved_buffer = 0x0
        unresolved_path = 138375875275160
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x00005759fac110f6 in realpath_internal_cached (hash=138376354321240, path=138375875275240) at /tmp/ruby/src/trunk_asan/load.c:730
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x516001ad54d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1290
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000235a80
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138376354321400
        realpath_map = 138376354321240
        path = 138375875275240
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#12 0x00005759fac0f1b2 in rb_require_string_internal (fname=138375875276120, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x516001ad54d0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#14 0x00005759faeef3d8 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:3794
        ci = 0x1371100140003
        cc = <optimized out>
        me = 0x7dda4131c970
        cfunc = 0x504000018558
        recv = 138376354450840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005759faed582d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7dda0c9fd490) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#16 0x00005759faedb485 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#17 0x00005759fae9cf59 in vm_sendish (ec=0x516001ad54d0, reg_cfp=0x7dda14dfb6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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>
#18 vm_exec_core (ec=ec@entry=0x516001ad54d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda14dfb6e8
        reg_pc = 0x51100007fa38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#19 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001ad54d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda0c9fd840, <optimized out>, <optimized out>}, prev = 0x7dda08c09e80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x00005759faf032fa in vm_call0_body (ec=<optimized out>, calling=0x7dda08d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7dda08d098d0
        cc = <optimized out>
        ret = <optimized out>
#21 0x00005759faf02b6f in vm_call0_cme (ec=0x516001ad54d0, calling=0x7dda08d09860, argv=0x7dda0c9fdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#22 vm_call0_body (ec=<optimized out>, calling=0x7dda08d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7dda1de564b8
        orig_cme = <optimized out>
        ci = 0x7dda08d098d0
        cc = 0x7dda1de56468
th: 0x515000235a80, native_id: 0x7dda0ca006c0
-- Control frame information -----------------------------------------------
        ret = <optimized out>
#23 0x00005759faeb6f5e in vm_call0_cc (recv=138376354450840, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7dda1de56468, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
        av = <optimized out>
#24 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
        ci = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        ec = <optimized out>
        cc = 0x7dda1de56468
        self = <optimized out>
#25 0x00005759faeb7d8e in rb_funcallv (recv=138376354450840, mid=22673, argc=1, argv=0x7dda0c9fdc40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#26 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x7dda0c9fdc40
#27 0x00005759fae7790e in autoload_feature_require (_arguments=138375468146736) at /tmp/ruby/src/trunk_asan/variable.c:3000
        arguments = 0x7dda0c9fe030
        autoload_const = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=138375468146736) at /tmp/ruby/src/trunk_asan/variable.c:3014
        arguments = 0x7dda0c9fe030
        result = <optimized out>
        ce = <optimized out>
#29 0x00005759fab142d0 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:1073
        _ec = 0x516001ad54d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda0c9fdfb0, <optimized out>, 0x7dda0c9fdec0, <optimized out>, <optimized out>}, prev = 0x7dda08c09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001ad54d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x00005759fae76c76 in rb_autoload_load (module=module@entry=138376359116080, name=name@entry=253515) at /tmp/ruby/src/trunk_asan/variable.c:3075
        ce = 0x503000160630
        arguments = {module = 138376359116080, name = 253515, flag = 0, mutex = 138375758041680, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#31 0x00005759fae80b0d in rb_const_search_from (klass=138375777477840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3177
        ac = 0xfffffffffffffe00
        am = 138376359116080
        tmp = 138376359116080
        ce = <optimized out>
        current = 138376359116080
        value = <optimized out>
        first_iteration = <optimized out>
#32 0x00005759fae78974 in rb_const_search (klass=138375777477840, id=253515, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3199
        value = <optimized out>
#33 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3126
        c = <optimized out>
#34 0x00005759fae83e0e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1127
        root_cref = <optimized out>
        klass = 92358976737416
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#35 0x00005759fae8f0e1 in vm_get_ev_const_chain (ec=0x516001ad54d0, segments=0x502000c1e5d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1160
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#36 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000c1e2b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6431
        segments = 0x502000c1e5d0
        ice = <optimized out>
        val = <optimized out>
#37 0x00005759fae90a13 in vm_exec_core (ec=ec@entry=0x516001ad54d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda14dfb720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001ad54d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda0c9feae0, <optimized out>, <optimized out>}, prev = 0x7dda08d096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x00005759faf0cd42 in invoke_iseq_block_from_c (ec=0x516001ad54d0, captured=0x7dda14dfb7a8, self=138375777172000, 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:1626
        flags = 0
        iseq = 0x7dda24e31e18
        cfp = <optimized out>
        sp = 0x7dda14cfb850
        use_argv = 0x0
        stack_argv = 0x7dda14cfb850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 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:1640
        captured = 0x7dda14dfb7a8
#41 0x00005759faeb91a6 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:1677
No locals.
#42 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#43 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#44 0x00005759faeb91a6 in rb_yield (val=<optimized out>)
No locals.
#45 0x00005759fab13baa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516001ad54d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda0c9fee70, <optimized out>, 0x7dda0c9fed80, <optimized out>, <optimized out>}, prev = 0x7dda08c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516001ad54d0
        cfp = 0x7dda14dfb758
#46 0x00005759fac8fbcb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#47 0x00005759faeef3d8 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:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x7dda1e8ae320
        cfunc = 0x504000020058
        recv = 138375777172000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#48 0x00005759fae96908 in vm_sendish (ec=0x516001ad54d0, reg_cfp=0x7dda14dfb790, cd=0x502000c1e4f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#49 vm_exec_core (ec=ec@entry=0x516001ad54d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000c1e4f0
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda14dfb790
        reg_pc = 0x50400019ee70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#50 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001ad54d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda0c9ff6c0, <optimized out>, <optimized out>}, prev = 0x7dda0c9ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#51 0x00005759faec905b in invoke_iseq_block_from_c (ec=0x516001ad54d0, captured=<optimized out>, self=138375777172000, 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:1626
        flags = 0
        iseq = 0x7dda24e31e40
        cfp = 0x7dda14dfb7c8
        sp = 0x7dda14cfb818
        use_argv = <optimized out>
        stack_argv = 0x7dda14cfb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#52 invoke_block_from_c_proc (ec=0x516001ad54d0, self=138375777172000, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#53 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:1750
No locals.
#54 0x00005759faec72e6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504000531b90, argc=-89235906, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#55 0x00005759fae1e609 in thread_do_start_proc (th=th@entry=0x515000235a80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000531b90
        args_len = 0
        args_ptr = <optimized out>
#56 0x00005759fae1c23a in thread_do_start (th=0x515000235a80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#57 thread_start_func_2 (th=th@entry=0x515000235a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#58 0x00005759fae1b4fe in call_thread_start_func_2 (th=0x515000235a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7dda0c9ffcc0
#59 nt_start (ptr=0x50c0007120c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000235a80
        sched = <optimized out>
        nt = 0x50c0007120c0
        vm = 0x525000000100
#60 0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#61 0x00007dda41c9caa4 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 = {138375468156608, 5799611538147243764, 138375468156608, -352, 0, 140728757307952, 5799611538168215284, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#62 0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2678359) detached]
$ timeout 60 gdb -p 2503840 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3066779]
[New LWP 2678360]
[New LWP 2656932]
[New LWP 2504300]
[New LWP 2504073]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007dda41c98d71 in __futex_abstimed_wait_common64 (private=32765, cancel=true, abstime=0x7ffdf796d500, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7dda41f2fc40 (LWP 2503840) "ruby"            0x00007dda41c98d71 in __futex_abstimed_wait_common64 (private=32765, cancel=true, abstime=0x7ffdf796d500, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7dda100006c0 (LWP 3066779) "envutil.rb:183"  0x00007dda41d1b4cd in __GI___poll (fds=0x7dda0e609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7dda25a006c0 (LWP 2678360) "test_autoload.*" 0x00007dda41d1b4cd in __GI___poll (fds=0x7dda13909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7dda1ee006c0 (LWP 2656932) "parallel.rb:40"  0x00007dda41d1b4cd in __GI___poll (fds=0x7dda12c16860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7dda1bc006c0 (LWP 2504300) "Timeout stdlib " 0x00007dda41c98d71 in __futex_abstimed_wait_common64 (private=32218, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00070c290) at ./nptl/futex-internal.c:57
  6    Thread 0x7dda1b2006c0 (LWP 2504073) "Gem::Timeout st" 0x00007dda41c98d71 in __futex_abstimed_wait_common64 (private=32218, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0006a1610) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x7dda1b2006c0 (LWP 2504073) "Gem::Timeout st"):
#0  0x00007dda41c98d71 in __futex_abstimed_wait_common64 (private=32218, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0006a1610) 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=32218, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0006a1610) 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=0x50c0006a1610, 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  0x00007dda41c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0006a15e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7dda41c9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7dda1b1feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 30, cond = 0x50c0006a15e8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 30
        seq = 15
        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=0x50c0006a15e8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005759fadf567f in rb_native_cond_wait (cond=0x50c0006a1610, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x51500011df80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x515000000300
#7  0x00005759fae1a412 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500011df80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x00005759fadffb11 in native_sleep (th=0x51500011df80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x51500011df80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005759fae18e85 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=138375878448200, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005759fab142d0 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:1073
        _ec = 0x5160020f64d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda1b1feef0, <optimized out>, 0x7dda1b1fee00, <optimized out>, <optimized out>}, prev = 0x7dda19409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160020f64d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005759fae1836d in queue_do_pop (self=<optimized out>, q=0x50400032e450, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 138375878448200, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 138375878448200, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400032e450
        end = 0
#14 0x00005759fae97e87 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7390
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005759fae97e87 in vm_invoke_builtin_delegate (ec=0x5160020f64d0, cfp=0x7dda1b3ff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160020f64d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda1b3ff758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160020f64d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda1b1ff6c0, <optimized out>, <optimized out>}, prev = 0x7dda1b1ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005759faec905b in invoke_iseq_block_from_c (ec=0x5160020f64d0, captured=<optimized out>, self=138376352586400, 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:1626
        flags = 0
        iseq = 0x7dda25149d80
        cfp = 0x7dda1b3ff7c8
        sp = 0x7dda1b2ff818
        use_argv = <optimized out>
        stack_argv = 0x7dda1b2ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160020f64d0, self=138376352586400, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 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:1750
No locals.
#21 0x00005759faec72e6 in rb_vm_invoke_proc (ec=0x50c0006a1610, proc=0x189, proc@entry=0x5040003e1550, argc=1103727985, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x00005759fae1e609 in thread_do_start_proc (th=th@entry=0x51500011df80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003e1550
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005759fae1c23a in thread_do_start (th=0x51500011df80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500011df80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005759fae1b4fe in call_thread_start_func_2 (th=0x51500011df80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7dda1b1ffcc0
#26 nt_start (ptr=0x50c0006a15c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500011df80
        sched = <optimized out>
        nt = 0x50c0006a15c0
        vm = 0x525000000100
#27 0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007dda41c9caa4 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 = {138375711426240, 5799639025937938164, 138375711426240, -352, 22, 140728757305040, 5799639025958909684, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7dda1bc006c0 (LWP 2504300) "Timeout stdlib "):
#0  0x00007dda41c98d71 in __futex_abstimed_wait_common64 (private=32218, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00070c290) 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=32218, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00070c290) 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=0x50c00070c290, 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  0x00007dda41c9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00070c268) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7dda41c9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7dda1bbfeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 472, cond = 0x50c00070c268, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 472
        seq = 236
        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=0x50c00070c268, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005759fadf567f in rb_native_cond_wait (cond=0x50c00070c290, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000155e80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x00005759fae1a412 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000155e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x00005759fadffb11 in native_sleep (th=0x515000155e80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x515000155e80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005759fae18e85 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=138376352518920, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005759fab142d0 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:1073
        _ec = 0x516002234dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda1bbfeef0, <optimized out>, 0x7dda1bbfee00, <optimized out>, <optimized out>}, prev = 0x7dda16809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002234dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005759fae1836d in queue_do_pop (self=<optimized out>, q=0x50400005b0d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 138376352518920, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 138376352518920, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b0d0
        end = 0
#14 0x00005759fae97e87 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7390
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005759fae97e87 in vm_invoke_builtin_delegate (ec=0x516002234dd0, cfp=0x7dda1a4f5758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002234dd0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda1a4f5758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002234dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda1bbff6c0, <optimized out>, <optimized out>}, prev = 0x7dda1bbffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005759faec905b in invoke_iseq_block_from_c (ec=0x516002234dd0, captured=<optimized out>, self=138376352607040, 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:1626
        flags = 0
        iseq = 0x7dda41565c40
        cfp = 0x7dda1a4f57c8
        sp = 0x7dda1a3f5818
        use_argv = <optimized out>
        stack_argv = 0x7dda1a3f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002234dd0, self=138376352607040, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 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:1750
No locals.
#21 0x00005759faec72e6 in rb_vm_invoke_proc (ec=0x50c00070c290, proc=0x189, proc@entry=0x50400041d4d0, argc=1103727985, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x00005759fae1e609 in thread_do_start_proc (th=th@entry=0x515000155e80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400041d4d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005759fae1c23a in thread_do_start (th=0x515000155e80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000155e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005759fae1b4fe in call_thread_start_func_2 (th=0x515000155e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7dda1bbffcc0
#26 nt_start (ptr=0x50c00070c240) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000155e80
        sched = <optimized out>
        nt = 0x50c00070c240
        vm = 0x525000000100
#27 0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007dda41c9caa4 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 = {138375721912000, 5799639850571658996, 138375721912000, -352, 0, 140728757305040, 5799639850592630516, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7dda1ee006c0 (LWP 2656932) "parallel.rb:40"):
#0  0x00007dda41d1b4cd in __GI___poll (fds=0x7dda12c16860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005759faa706da in __interceptor_poll ()
No symbol table info available.
#2  0x00005759fabcc939 in nogvl_wait_for (th=138375875392840, fptr=0x51100009e880, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12562
        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  0x00005759fabcde0a in internal_read_func (ptr=0x7dda12c16640) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x7dda12c16640
        result = <optimized out>
#5  0x00005759fae03a53 in rb_thread_io_blocking_call (func=0x5759fabcd900 <internal_read_func>, data1=0x7dda12c16640, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x00005759fab142d0 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:1073
        _ec = 0x5160018d89d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda1edfedb0, <optimized out>, 0x7dda1edfecc0, <optimized out>, <optimized out>}, prev = 0x7dda12c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160018d89d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005759fabe21a5 in io_read_memory_locktmp (str=138375571007584, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3457
No locals.
#8  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:3503
        str = <optimized out>
        iis = {th = 138375875392840, fptr = 0x51100009e880, nonblock = 0, fd = 6, buf = 0x519000497580, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100009e880
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005759fabbe3f1 in io_readpartial (argc=314665056, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623
        ret = <optimized out>
#10 0x00005759faeef3d8 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:3794
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x7dda41729ec8
        cfunc = 0x504000010f58
        recv = 138375875392960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005759fae9cf59 in vm_sendish (ec=0x5160018d89d0, reg_cfp=0x7dda1a2f1790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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>
#12 vm_exec_core (ec=ec@entry=0x5160018d89d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda1a2f1790
        reg_pc = 0x51300004b718
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160018d89d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda1edff6c0, <optimized out>, <optimized out>}, prev = 0x7dda1edffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005759faec905b in invoke_iseq_block_from_c (ec=0x5160018d89d0, captured=<optimized out>, self=138376346413800, 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:1626
        flags = 0
        iseq = 0x7dda415ac618
        cfp = 0x7dda1a2f17c8
        sp = 0x7dda1a1f1818
        use_argv = <optimized out>
        stack_argv = 0x7dda1a1f1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160018d89d0, self=138376346413800, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#16 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:1750
No locals.
#17 0x00005759faec72e6 in rb_vm_invoke_proc (ec=0x7dda12c16860, proc=0x1, proc@entry=0x5040001a8850, argc=1104262349, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#18 0x00005759fae1e609 in thread_do_start_proc (th=th@entry=0x5150001ced80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001a8850
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005759fae1c23a in thread_do_start (th=0x5150001ced80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001ced80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x00005759fae1b4fe in call_thread_start_func_2 (th=0x5150001ced80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7dda1edffcc0
#22 nt_start (ptr=0x50c000792940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001ced80
        sched = <optimized out>
        nt = 0x50c000792940
        vm = 0x525000000100
#23 0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007dda41c9caa4 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 = {138375774340800, 5799650570810029812, 138375774340800, -352, 25, 140728757310768, 5799650570831001332, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7dda25a006c0 (LWP 2678360) "test_autoload.*"):
#0  0x00007dda41d1b4cd in __GI___poll (fds=0x7dda13909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005759faa706da in __interceptor_poll ()
No symbol table info available.
#2  0x00005759fae1f86f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3010
        vm = <optimized out>
#4  0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007dda41c9caa4 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 = {138375887587008, 5799521378193766132, 138375887587008, -352, 0, 138375468147504, 5799521378214737652, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7dda100006c0 (LWP 3066779) "envutil.rb:183"):
#0  0x00007dda41d1b4cd in __GI___poll (fds=0x7dda0e609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005759faa706da in __interceptor_poll ()
No symbol table info available.
#2  0x00005759fabcc939 in nogvl_wait_for (th=138375875262120, fptr=0x51100024a6c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12562
        fds = {fd = 12, 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  0x00005759fabcde0a in internal_read_func (ptr=0x7dda0e609620) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x7dda0e609620
        result = <optimized out>
#5  0x00005759fae03a53 in rb_thread_io_blocking_call (func=0x5759fabcd900 <internal_read_func>, data1=data1@entry=0x7dda0e609620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x00005759fabcd71a in rb_io_blocking_region_wait (argument=0x7dda0e609620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1320
        iis = {th = 138375875262120, fptr = 0x51100024a6c0, nonblock = 0, fd = 12, buf = 0x52500044c100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005759fabd1057 in io_bufread (ptr=0x52500044c100 '\276' <repeats 200 times>..., len=8192, fptr=0x51100024a6c0) at /tmp/ruby/src/trunk_asan/io.c:3063
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3102
        p = <optimized out>
#10 0x00005759fab142d0 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:1073
        _ec = 0x51600157fed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7dda0fffed10, <optimized out>, 0x7dda0fffec20, <optimized out>, <optimized out>}, prev = 0x7dda0e609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600157fed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005759fabcea7b in io_fread (str=138375875257480, offset=0, size=8192, fptr=0x51100024a6c0) at /tmp/ruby/src/trunk_asan/io.c:3116
        arg = {str_ptr = 0x52500044c100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=138375875257480) at /tmp/ruby/src/trunk_asan/io.c:3394
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005759fabbe7d3 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3818
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100024a6c0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005759faeef3d8 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:3794
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x7dda41729ea0
        cfunc = 0x504000010f98
        recv = 138375875138680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005759fae9cf59 in vm_sendish (ec=0x51600157fed0, reg_cfp=0x7dda186f9790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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>
#16 vm_exec_core (ec=ec@entry=0x51600157fed0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda186f9790
        reg_pc = 0x504000053ff0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600157fed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7dda0ffff6c0, <optimized out>, <optimized out>}, prev = 0x7dda0ffffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005759faec905b in invoke_iseq_block_from_c (ec=0x51600157fed0, captured=<optimized out>, self=138376352300640, 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:1626
        flags = 0
        iseq = 0x7dda4156aa10
        cfp = 0x7dda186f97c8
        sp = 0x7dda185f9818
        use_argv = <optimized out>
        stack_argv = 0x7dda185f9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600157fed0, self=138376352300640, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 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:1750
No locals.
#21 0x00005759faec72e6 in rb_vm_invoke_proc (ec=0x7dda0e609760, proc=0x1, proc@entry=0x504000486b10, argc=1104262349, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#22 0x00005759fae1e609 in thread_do_start_proc (th=th@entry=0x5150001a4a80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000486b10
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005759fae1c23a in thread_do_start (th=0x5150001a4a80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001a4a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005759fae1b4fe in call_thread_start_func_2 (th=0x5150001a4a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7dda0ffffcc0
#26 nt_start (ptr=0x50c0006dc840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001a4a80
        sched = <optimized out>
        nt = 0x50c0006dc840
        vm = 0x525000000100
#27 0x00005759faac9a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007dda41c9caa4 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 = {138375524779712, 5799612912536778484, 138375524779712, -352, 22, 140728757307952, 5799612912557750004, 5799723017472833268}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007dda41d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7dda41f2fc40 (LWP 2503840) "ruby"):
#0  0x00007dda41c98d71 in __futex_abstimed_wait_common64 (private=32765, cancel=true, abstime=0x7ffdf796d500, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=32765, abstime=0x7ffdf796d500, clockid=32218, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8248064
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffdf796d500, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007dda41c9bc8e in __pthread_cond_wait_common (abstime=0x7ffdf796d500, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7dda41c9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffdf796d3f0, __canceltype = -75446592, __prev = 0x0}
        cbuffer = {wseq = 4748, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 4748
        seq = 2374
        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_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffdf796d500) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005759fae19ee1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7dda3fa5a3a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005759fae209b4 in native_sleep (th=0x515000000300, rel=0x7dda3fa5a3a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  thread_join_sleep (arg=138376326239840) at /tmp/ruby/src/trunk_asan/thread.c:1071
        scheduler = <optimized out>
        p = 0x7dda3fc55660
        target_th = 0x5150001a4a80
        th = 0x515000000300
        end = 4676624742129027
        limit = 0x7dda3fa5a3a0
#9  0x00005759fab142d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf796d710, <optimized out>, 0x7ffdf796d620, <optimized out>, <optimized out>}, prev = 0x7dda3fc27740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005759fae20508 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1112
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x00005759fae13250 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1209
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7dda3fa5a3a0
#12 0x00005759faeef3d8 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:3794
        ci = 0x34d100100003
        cc = <optimized out>
        me = 0x7dda415f9648
        cfunc = 0x50400001ebd8
        recv = 138375875262120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005759fae9cf59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7dda3f1ff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda3f1ff410
        reg_pc = 0x523000009c70
        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>
th: 0x515000000300, native_id: 0x7dda41f2fc40
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
-- Control frame information -----------------------------------------------
c:0019 p:---- s:0178 e:000177 CFUNC  :join
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0018 p:0494 s:0173 E:001af8 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0017 p:0275 s:0134 e:000133 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
c:0016 p:0032 s:0110 e:000109 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:333
        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>
c:0015 p:0038 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:326
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        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>
c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_trace_opt_and = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        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>
c:0007 p:0069 s:0046 E:0023a0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
#15 0x00005759fae8c5cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x00005759faf0cd42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7dda3f1ff620, self=138376346413800, 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:1626
        flags = 0
        iseq = 0x7dda4156dff8
        cfp = <optimized out>
        sp = 0x7dda3f0ffa28
        use_argv = 0x7dda3fa41960
        stack_argv = 0x7dda3f0ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        bound = <optimized out>
#18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        captured = 0x7dda3f1ff620
#19 0x00005759faeb91a6 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:1677
No locals.
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
th: 0x51500011df80, native_id: 0x7dda1b2006c0
-- Control frame information -----------------------------------------------
#22 0x00005759faeb91a6 in rb_yield (val=<optimized out>)
No locals.
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
#23 0x00005759fb06ca16 in rb_ary_collect (ary=138375776685960) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 138375777126480
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x515000155e80, native_id: 0x7dda1bc006c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        i = 23
#24 0x00005759faeef3d8 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:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7dda41730138
        cfunc = 0x50400000a758
        recv = 138375776685960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x00005759fae96908 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7dda3f1ff608, cd=0x51100000b790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>

        argc = <optimized out>
th: 0x5150001ced80, native_id: 0x7dda1ee006c0
-- Control frame information -----------------------------------------------
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000b790
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda3f1ff608
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x00005759fae8c1db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffdf796eb00, <optimized out>, <optimized out>}, prev = 0x7dda3fc6ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x00005759faf0cd42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7dda3f1ff738, self=138376346413800, 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:1626
        flags = 0
        iseq = 0x7dda415ac7d0
        cfp = <optimized out>
        sp = 0x7dda3f0ff8d0
        use_argv = 0x7dda3fac3f20
        stack_argv = 0x7dda3f0ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 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:1640
        captured = 0x7dda3f1ff738
#30 0x00005759faeb91a6 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:1677
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x00005759faeb91a6 in rb_yield (val=<optimized out>)
No locals.
#34 0x00005759fb06ca16 in rb_ary_collect (ary=138375875393120) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 138375875393040
        i = 0
#35 0x00005759faeef3d8 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:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7dda41730138
        cfunc = 0x50400000a758
        recv = 138375875393120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x00005759fae96908 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7dda3f1ff720, cd=0x5020000099d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000099d0
        insns_address_table = {0x5759fae92c86 <vm_exec_core+12886>, 0x5759fae900d5 <vm_exec_core+1701>, 0x5759fae918b7 <vm_exec_core+7815>, 0x5759fae96a76 <vm_exec_core+28742>, 0x5759fae91202 <vm_exec_core+6098>, 0x5759fae976c7 <vm_exec_core+31895>, 0x5759fae95a8c <vm_exec_core+24668>, 0x5759fae93935 <vm_exec_core+16133>, 0x5759fae903de <vm_exec_core+2478>, 0x5759fae971ef <vm_exec_core+30655>, 0x5759fae96e00 <vm_exec_core+29648>, 0x5759fae915bf <vm_exec_core+7055>, 0x5759fae909bb <vm_exec_core+3979>, 0x5759fae95f31 <vm_exec_core+25857>, 0x5759fae9237b <vm_exec_core+10571>, 0x5759fae973f9 <vm_exec_core+31177>, 0x5759fae97017 <vm_exec_core+30183>, 0x5759fae92b2e <vm_exec_core+12542>, 0x5759fae938a2 <vm_exec_core+15986>, 0x5759fae95c1a <vm_exec_core+25066>, 0x5759fae96f7b <vm_exec_core+30027>, 0x5759fae94d1e <vm_exec_core+21230>, 0x5759fae95cb2 <vm_exec_core+25218>, 0x5759fae960b0 <vm_exec_core+26240>, 0x5759fae94c4c <vm_exec_core+21020>, 0x5759fae908b7 <vm_exec_core+3719>, 0x5759fae95449 <vm_exec_core+23065>, 0x5759fae90718 <vm_exec_core+3304>, 0x5759fae90a60 <vm_exec_core+4144>, 0x5759fae92dbb <vm_exec_core+13195>, 0x5759fae94af1 <vm_exec_core+20673>, 0x5759fae95071 <vm_exec_core+22081>, 0x5759fae94880 <vm_exec_core+20048>, 0x5759fae90321 <vm_exec_core+2289>, 0x5759fae962f8 <vm_exec_core+26824>, 0x5759fae96d28 <vm_exec_core+29432>, 0x5759fae90b5b <vm_exec_core+4395>, 0x5759fae91cb9 <vm_exec_core+8841>, 0x5759fae917ca <vm_exec_core+7578>, 0x5759fae924dc <vm_exec_core+10924>, 0x5759fae937fe <vm_exec_core+15822>, 0x5759fae90c4b <vm_exec_core+4635>, 0x5759fae9617d <vm_exec_core+26445>, 0x5759fae91c1a <vm_exec_core+8682>, 0x5759fae9369f <vm_exec_core+15471>, 0x5759fae94117 <vm_exec_core+18151>, 0x5759fae9602f <vm_exec_core+26111>, 0x5759fae94ed1 <vm_exec_core+21665>, 0x5759fae926e5 <vm_exec_core+11445>, 0x5759fae91ec1 <vm_exec_core+9361>, 0x5759fae95e0d <vm_exec_core+25565>, 0x5759fae92f2f <vm_exec_core+13567>, 0x5759fae954f4 <vm_exec_core+23236>, 0x5759fae94fe4 <vm_exec_core+21940>, 0x5759fae95734 <vm_exec_core+23812>, 0x5759fae965cd <vm_exec_core+27549>, 0x5759fae9431a <vm_exec_core+18666>, 0x5759fae8fdcb <vm_exec_core+923>, 0x5759fae92859 <vm_exec_core+11817>, 0x5759fae95d59 <vm_exec_core+25385>, 0x5759fae9297f <vm_exec_core+12111>, 0x5759fae94b8e <vm_exec_core+20830>, 0x5759fae9534a <vm_exec_core+22810>, 0x5759fae93ed1 <vm_exec_core+17569>, 0x5759fae949b4 <vm_exec_core+20356>, 0x5759fae92ba9 <vm_exec_core+12665>, 0x5759fae92196 <vm_exec_core+10086>, 0x5759fae9580b <vm_exec_core+24027>, 0x5759fae90d01 <vm_exec_core+4817>, 0x5759fae93cd5 <vm_exec_core+17061>, 0x5759fae9e709 <vm_exec_core+60633>, 0x5759fae94dc2 <vm_exec_core+21394>, 0x5759fae90fa1 <vm_exec_core+5489>, 0x5759fae914a2 <vm_exec_core+6770>, 0x5759fae910be <vm_exec_core+5774>, 0x5759fae91d65 <vm_exec_core+9013>, 0x5759fae9253b <vm_exec_core+11019>, 0x5759fae8fdd0 <vm_exec_core+928>, 0x5759fae91b17 <vm_exec_core+8423>, 0x5759fae97901 <vm_exec_core+32465>, 0x5759fae95267 <vm_exec_core+22583>, 0x5759fae94218 <vm_exec_core+18408>, 0x5759fae961ee <vm_exec_core+26558>, 0x5759fae979cd <vm_exec_core+32669>, 0x5759fae964ed <vm_exec_core+27325>, 0x5759fae97487 <vm_exec_core+31319>, 0x5759fae97554 <vm_exec_core+31524>, 0x5759fae907db <vm_exec_core+3499>, 0x5759fae970b9 <vm_exec_core+30345>, 0x5759fae92e58 <vm_exec_core+13352>, 0x5759fae972c8 <vm_exec_core+30872>, 0x5759fae92a24 <vm_exec_core+12276>, 0x5759fae963cd <vm_exec_core+27037>, 0x5759fae91fe0 <vm_exec_core+9648>, 0x5759fae9314d <vm_exec_core+14109>, 0x5759fae9762d <vm_exec_core+31741>, 0x5759fae9375a <vm_exec_core+15658>, 0x5759fae932e3 <vm_exec_core+14515>, 0x5759fae8fe99 <vm_exec_core+1129>, 0x5759fae9052f <vm_exec_core+2815>, 0x5759fae8ff7b <vm_exec_core+1355>, 0x5759fae93fc5 <vm_exec_core+17813>, 0x5759fae93481 <vm_exec_core+14929>, 0x5759fae93bb2 <vm_exec_core+16770>, 0x5759fae93ad5 <vm_exec_core+16549>, 0x5759fae92cc4 <vm_exec_core+12948>, 0x5759fae9337d <vm_exec_core+14669>, 0x5759fae9302a <vm_exec_core+13818>, 0x5759fae93624 <vm_exec_core+15348>, 0x5759fae935a9 <vm_exec_core+15225>, 0x5759fae92c77 <vm_exec_core+12871>, 0x5759fae900c6 <vm_exec_core+1686>, 0x5759fae918a8 <vm_exec_core+7800>, 0x5759fae96a67 <vm_exec_core+28727>, 0x5759fae911f3 <vm_exec_core+6083>, 0x5759fae976b8 <vm_exec_core+31880>, 0x5759fae95a7d <vm_exec_core+24653>, 0x5759fae93926 <vm_exec_core+16118>, 0x5759fae903cf <vm_exec_core+2463>, 0x5759fae971e0 <vm_exec_core+30640>, 0x5759fae96df1 <vm_exec_core+29633>, 0x5759fae915b0 <vm_exec_core+7040>, 0x5759fae909ac <vm_exec_core+3964>, 0x5759fae95f22 <vm_exec_core+25842>, 0x5759fae9236c <vm_exec_core+10556>, 0x5759fae973ea <vm_exec_core+31162>, 0x5759fae97008 <vm_exec_core+30168>, 0x5759fae92b1f <vm_exec_core+12527>, 0x5759fae93893 <vm_exec_core+15971>, 0x5759fae95c0b <vm_exec_core+25051>, 0x5759fae96f6c <vm_exec_core+30012>, 0x5759fae94d0f <vm_exec_core+21215>, 0x5759fae95ca3 <vm_exec_core+25203>, 0x5759fae960a1 <vm_exec_core+26225>, 0x5759fae94c3d <vm_exec_core+21005>, 0x5759fae908a8 <vm_exec_core+3704>, 0x5759fae9543a <vm_exec_core+23050>, 0x5759fae90709 <vm_exec_core+3289>, 0x5759fae90a51 <vm_exec_core+4129>, 0x5759fae92dac <vm_exec_core+13180>, 0x5759fae94ae2 <vm_exec_core+20658>, 0x5759fae95062 <vm_exec_core+22066>, 0x5759fae94871 <vm_exec_core+20033>, 0x5759fae90312 <vm_exec_core+2274>, 0x5759fae962e9 <vm_exec_core+26809>, 0x5759fae96d19 <vm_exec_core+29417>, 0x5759fae90b4c <vm_exec_core+4380>, 0x5759fae91caa <vm_exec_core+8826>, 0x5759fae917bb <vm_exec_core+7563>, 0x5759fae924cd <vm_exec_core+10909>, 0x5759fae937ef <vm_exec_core+15807>, 0x5759fae90c3c <vm_exec_core+4620>, 0x5759fae9616e <vm_exec_core+26430>, 0x5759fae91c0b <vm_exec_core+8667>, 0x5759fae93690 <vm_exec_core+15456>, 0x5759fae94108 <vm_exec_core+18136>, 0x5759fae96020 <vm_exec_core+26096>, 0x5759fae94ec2 <vm_exec_core+21650>, 0x5759fae926d6 <vm_exec_core+11430>, 0x5759fae91eb2 <vm_exec_core+9346>, 0x5759fae95dfe <vm_exec_core+25550>, 0x5759fae92f20 <vm_exec_core+13552>, 0x5759fae954e5 <vm_exec_core+23221>, 0x5759fae94fd5 <vm_exec_core+21925>, 0x5759fae95725 <vm_exec_core+23797>, 0x5759fae965be <vm_exec_core+27534>, 0x5759fae9430b <vm_exec_core+18651>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae9284a <vm_exec_core+11802>, 0x5759fae95d4a <vm_exec_core+25370>, 0x5759fae92970 <vm_exec_core+12096>, 0x5759fae94b7f <vm_exec_core+20815>, 0x5759fae94e72 <vm_exec_core+21570>, 0x5759fae93ec2 <vm_exec_core+17554>, 0x5759fae949a5 <vm_exec_core+20341>, 0x5759fae92b9a <vm_exec_core+12650>, 0x5759fae92187 <vm_exec_core+10071>, 0x5759fae957fc <vm_exec_core+24012>, 0x5759fae90cf2 <vm_exec_core+4802>, 0x5759fae93cc6 <vm_exec_core+17046>, 0x5759fae9e6fa <vm_exec_core+60618>, 0x5759fae94db3 <vm_exec_core+21379>, 0x5759fae90f92 <vm_exec_core+5474>, 0x5759fae91493 <vm_exec_core+6755>, 0x5759fae910af <vm_exec_core+5759>, 0x5759fae91d56 <vm_exec_core+8998>, 0x5759fae9252c <vm_exec_core+11004>, 0x5759fae941d5 <vm_exec_core+18341>, 0x5759fae937e5 <vm_exec_core+15797>, 0x5759fae941d0 <vm_exec_core+18336>, 0x5759fae94d0a <vm_exec_core+21210>, 0x5759fae94c38 <vm_exec_core+21000>, 0x5759fae91d51 <vm_exec_core+8993>, 0x5759fae94e86 <vm_exec_core+21590>, 0x5759fae92e4e <vm_exec_core+13342>, 0x5759fae92e53 <vm_exec_core+13347>, 0x5759fae94c33 <vm_exec_core+20995>, 0x5759fae94ad8 <vm_exec_core+20648>, 0x5759fae93b99 <vm_exec_core+16745>, 0x5759fae93ac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7dda3f1ff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005759fae8c5cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x00005759fab105cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7dda415ac960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf796f790, <optimized out>, 0x7ffdf796f6e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7dda415ac960
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#42 0x00005759fab09b47 in rb_main (argc=11, argv=0x7ffdf796f968) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=11, argv=0x7ffdf796f968) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2503840) detached]
$ timeout 60 gdb -p 2503824 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2503826]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007250b8726cd7 in __GI___select (nfds=33, readfds=0x50c004c76440, writefds=0x0, exceptfds=0x0, timeout=0x7ffe443efbc0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7250b89fec40 (LWP 2503824) "ruby" 0x00007250b8726cd7 in __GI___select (nfds=33, readfds=0x50c004c76440, writefds=0x0, exceptfds=0x0, timeout=0x7ffe443efbc0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x72509c4006c0 (LWP 2503826) "ruby" 0x00007250b871b4cd in __GI___poll (fds=0x72509b109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x72509c4006c0 (LWP 2503826) "ruby"):
#0  0x00007250b871b4cd in __GI___poll (fds=0x72509b109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063b2909aa6da in __interceptor_poll ()
No symbol table info available.
#2  0x000063b290d5986f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3010
        vm = <optimized out>
#4  0x000063b290a03a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007250b869caa4 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 = {125690544391872, 588783808537359786, 125690544391872, -352, 0, 140730043407712, 588783808516388266, 588721876491367850}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007250b8729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7250b89fec40 (LWP 2503824) "ruby"):
#0  0x00007250b8726cd7 in __GI___select (nfds=33, readfds=0x50c004c76440, writefds=0x0, exceptfds=0x0, timeout=0x7ffe443efbc0) 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 = 529028061}
        pts64 = 0x7ffe443efa60
        r = <optimized out>
#1  0x000063b290d44525 in native_fd_select (n=33, readfds=0x50c004c76440, writefds=0x0, exceptfds=0x7250b8726cd7 <__GI___select+327>, timeout=0x7ffe443efa60, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=125690983251232) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe443efb70
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000063b290a4e2d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe443efd30, <optimized out>, 0x7ffe443efc40, <optimized out>, <optimized out>}, prev = 0x7250b6687c80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000063b290d43afe 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:4369
        set = {max = 33, th = 0x515000000300, rset = 0x7250b6687b40, 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 = 0x7250b6687ba0}
#5  0x000063b290b114ff in select_internal (read=125690970700840, write=4, except=4, tp=0x7250b6687ba0, fds=0x7250b6687b40) at /tmp/ruby/src/trunk_asan/io.c:10736
        timerec = <optimized out>
        max = 33
        pending = <optimized out>
        rp = 0x7250b6687b40
        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>
#6  select_call (arg=125690983250720) at /tmp/ruby/src/trunk_asan/io.c:10806
        p = 0x7250b6687b20
#7  0x000063b290a4e2d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe443f0030, <optimized out>, 0x7ffe443eff40, <optimized out>, <optimized out>}, prev = 0x7250b6673c40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000063b290aed647 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11162
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000063b290e293d8 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:3794
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x7250b81da698
        cfunc = 0x504000010798
        recv = 125691011856920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000063b290dd6f59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7250b5bff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63b290dccc86 <vm_exec_core+12886>, 0x63b290dca0d5 <vm_exec_core+1701>, 0x63b290dcb8b7 <vm_exec_core+7815>, 0x63b290dd0a76 <vm_exec_core+28742>, 0x63b290dcb202 <vm_exec_core+6098>, 0x63b290dd16c7 <vm_exec_core+31895>, 0x63b290dcfa8c <vm_exec_core+24668>, 0x63b290dcd935 <vm_exec_core+16133>, 0x63b290dca3de <vm_exec_core+2478>, 0x63b290dd11ef <vm_exec_core+30655>, 0x63b290dd0e00 <vm_exec_core+29648>, 0x63b290dcb5bf <vm_exec_core+7055>, 0x63b290dca9bb <vm_exec_core+3979>, 0x63b290dcff31 <vm_exec_core+25857>, 0x63b290dcc37b <vm_exec_core+10571>, 0x63b290dd13f9 <vm_exec_core+31177>, 0x63b290dd1017 <vm_exec_core+30183>, 0x63b290dccb2e <vm_exec_core+12542>, 0x63b290dcd8a2 <vm_exec_core+15986>, 0x63b290dcfc1a <vm_exec_core+25066>, 0x63b290dd0f7b <vm_exec_core+30027>, 0x63b290dced1e <vm_exec_core+21230>, 0x63b290dcfcb2 <vm_exec_core+25218>, 0x63b290dd00b0 <vm_exec_core+26240>, 0x63b290dcec4c <vm_exec_core+21020>, 0x63b290dca8b7 <vm_exec_core+3719>, 0x63b290dcf449 <vm_exec_core+23065>, 0x63b290dca718 <vm_exec_core+3304>, 0x63b290dcaa60 <vm_exec_core+4144>, 0x63b290dccdbb <vm_exec_core+13195>, 0x63b290dceaf1 <vm_exec_core+20673>, 0x63b290dcf071 <vm_exec_core+22081>, 0x63b290dce880 <vm_exec_core+20048>, 0x63b290dca321 <vm_exec_core+2289>, 0x63b290dd02f8 <vm_exec_core+26824>, 0x63b290dd0d28 <vm_exec_core+29432>, 0x63b290dcab5b <vm_exec_core+4395>, 0x63b290dcbcb9 <vm_exec_core+8841>, 0x63b290dcb7ca <vm_exec_core+7578>, 0x63b290dcc4dc <vm_exec_core+10924>, 0x63b290dcd7fe <vm_exec_core+15822>, 0x63b290dcac4b <vm_exec_core+4635>, 0x63b290dd017d <vm_exec_core+26445>, 0x63b290dcbc1a <vm_exec_core+8682>, 0x63b290dcd69f <vm_exec_core+15471>, 0x63b290dce117 <vm_exec_core+18151>, 0x63b290dd002f <vm_exec_core+26111>, 0x63b290dceed1 <vm_exec_core+21665>, 0x63b290dcc6e5 <vm_exec_core+11445>, 0x63b290dcbec1 <vm_exec_core+9361>, 0x63b290dcfe0d <vm_exec_core+25565>, 0x63b290dccf2f <vm_exec_core+13567>, 0x63b290dcf4f4 <vm_exec_core+23236>, 0x63b290dcefe4 <vm_exec_core+21940>, 0x63b290dcf734 <vm_exec_core+23812>, 0x63b290dd05cd <vm_exec_core+27549>, 0x63b290dce31a <vm_exec_core+18666>, 0x63b290dc9dcb <vm_exec_core+923>, 0x63b290dcc859 <vm_exec_core+11817>, 0x63b290dcfd59 <vm_exec_core+25385>, 0x63b290dcc97f <vm_exec_core+12111>, 0x63b290dceb8e <vm_exec_core+20830>, 0x63b290dcf34a <vm_exec_core+22810>, 0x63b290dcded1 <vm_exec_core+17569>, 0x63b290dce9b4 <vm_exec_core+20356>, 0x63b290dccba9 <vm_exec_core+12665>, 0x63b290dcc196 <vm_exec_core+10086>, 0x63b290dcf80b <vm_exec_core+24027>, 0x63b290dcad01 <vm_exec_core+4817>, 0x63b290dcdcd5 <vm_exec_core+17061>, 0x63b290dd8709 <vm_exec_core+60633>, 0x63b290dcedc2 <vm_exec_core+21394>, 0x63b290dcafa1 <vm_exec_core+5489>, 0x63b290dcb4a2 <vm_exec_core+6770>, 0x63b290dcb0be <vm_exec_core+5774>, 0x63b290dcbd65 <vm_exec_core+9013>, 0x63b290dcc53b <vm_exec_core+11019>, 0x63b290dc9dd0 <vm_exec_core+928>, 0x63b290dcbb17 <vm_exec_core+8423>, 0x63b290dd1901 <vm_exec_core+32465>, 0x63b290dcf267 <vm_exec_core+22583>, 0x63b290dce218 <vm_exec_core+18408>, 0x63b290dd01ee <vm_exec_core+26558>, 0x63b290dd19cd <vm_exec_core+32669>, 0x63b290dd04ed <vm_exec_core+27325>, 0x63b290dd1487 <vm_exec_core+31319>, 0x63b290dd1554 <vm_exec_core+31524>, 0x63b290dca7db <vm_exec_core+3499>, 0x63b290dd10b9 <vm_exec_core+30345>, 0x63b290dcce58 <vm_exec_core+13352>, 0x63b290dd12c8 <vm_exec_core+30872>, 0x63b290dcca24 <vm_exec_core+12276>, 0x63b290dd03cd <vm_exec_core+27037>, 0x63b290dcbfe0 <vm_exec_core+9648>, 0x63b290dcd14d <vm_exec_core+14109>, 0x63b290dd162d <vm_exec_core+31741>, 0x63b290dcd75a <vm_exec_core+15658>, 0x63b290dcd2e3 <vm_exec_core+14515>, 0x63b290dc9e99 <vm_exec_core+1129>, 0x63b290dca52f <vm_exec_core+2815>, 0x63b290dc9f7b <vm_exec_core+1355>, 0x63b290dcdfc5 <vm_exec_core+17813>, 0x63b290dcd481 <vm_exec_core+14929>, 0x63b290dcdbb2 <vm_exec_core+16770>, 0x63b290dcdad5 <vm_exec_core+16549>, 0x63b290dcccc4 <vm_exec_core+12948>, 0x63b290dcd37d <vm_exec_core+14669>, 0x63b290dcd02a <vm_exec_core+13818>, 0x63b290dcd624 <vm_exec_core+15348>, 0x63b290dcd5a9 <vm_exec_core+15225>, 0x63b290dccc77 <vm_exec_core+12871>, 0x63b290dca0c6 <vm_exec_core+1686>, 0x63b290dcb8a8 <vm_exec_core+7800>, 0x63b290dd0a67 <vm_exec_core+28727>, 0x63b290dcb1f3 <vm_exec_core+6083>, 0x63b290dd16b8 <vm_exec_core+31880>, 0x63b290dcfa7d <vm_exec_core+24653>, 0x63b290dcd926 <vm_exec_core+16118>, 0x63b290dca3cf <vm_exec_core+2463>, 0x63b290dd11e0 <vm_exec_core+30640>, 0x63b290dd0df1 <vm_exec_core+29633>, 0x63b290dcb5b0 <vm_exec_core+7040>, 0x63b290dca9ac <vm_exec_core+3964>, 0x63b290dcff22 <vm_exec_core+25842>, 0x63b290dcc36c <vm_exec_core+10556>, 0x63b290dd13ea <vm_exec_core+31162>, 0x63b290dd1008 <vm_exec_core+30168>, 0x63b290dccb1f <vm_exec_core+12527>, 0x63b290dcd893 <vm_exec_core+15971>, 0x63b290dcfc0b <vm_exec_core+25051>, 0x63b290dd0f6c <vm_exec_core+30012>, 0x63b290dced0f <vm_exec_core+21215>, 0x63b290dcfca3 <vm_exec_core+25203>, 0x63b290dd00a1 <vm_exec_core+26225>, 0x63b290dcec3d <vm_exec_core+21005>, 0x63b290dca8a8 <vm_exec_core+3704>, 0x63b290dcf43a <vm_exec_core+23050>, 0x63b290dca709 <vm_exec_core+3289>, 0x63b290dcaa51 <vm_exec_core+4129>, 0x63b290dccdac <vm_exec_core+13180>, 0x63b290dceae2 <vm_exec_core+20658>, 0x63b290dcf062 <vm_exec_core+22066>, 0x63b290dce871 <vm_exec_core+20033>, 0x63b290dca312 <vm_exec_core+2274>, 0x63b290dd02e9 <vm_exec_core+26809>, 0x63b290dd0d19 <vm_exec_core+29417>, 0x63b290dcab4c <vm_exec_core+4380>, 0x63b290dcbcaa <vm_exec_core+8826>, 0x63b290dcb7bb <vm_exec_core+7563>, 0x63b290dcc4cd <vm_exec_core+10909>, 0x63b290dcd7ef <vm_exec_core+15807>, 0x63b290dcac3c <vm_exec_core+4620>, 0x63b290dd016e <vm_exec_core+26430>, 0x63b290dcbc0b <vm_exec_core+8667>, 0x63b290dcd690 <vm_exec_core+15456>, 0x63b290dce108 <vm_exec_core+18136>, 0x63b290dd0020 <vm_exec_core+26096>, 0x63b290dceec2 <vm_exec_core+21650>, 0x63b290dcc6d6 <vm_exec_core+11430>, 0x63b290dcbeb2 <vm_exec_core+9346>, 0x63b290dcfdfe <vm_exec_core+25550>, 0x63b290dccf20 <vm_exec_core+13552>, 0x63b290dcf4e5 <vm_exec_core+23221>, 0x63b290dcefd5 <vm_exec_core+21925>, 0x63b290dcf725 <vm_exec_core+23797>, 0x63b290dd05be <vm_exec_core+27534>, 0x63b290dce30b <vm_exec_core+18651>, 0x63b290dcee72 <vm_exec_core+21570>, 0x63b290dcc84a <vm_exec_core+11802>, 0x63b290dcfd4a <vm_exec_core+25370>, 0x63b290dcc970 <vm_exec_core+12096>, 0x63b290dceb7f <vm_exec_core+20815>, 0x63b290dcee72 <vm_exec_core+21570>, 0x63b290dcdec2 <vm_exec_core+17554>, 0x63b290dce9a5 <vm_exec_core+20341>, 0x63b290dccb9a <vm_exec_core+12650>, 0x63b290dcc187 <vm_exec_core+10071>, 0x63b290dcf7fc <vm_exec_core+24012>, 0x63b290dcacf2 <vm_exec_core+4802>, 0x63b290dcdcc6 <vm_exec_core+17046>, 0x63b290dd86fa <vm_exec_core+60618>, 0x63b290dcedb3 <vm_exec_core+21379>, 0x63b290dcaf92 <vm_exec_core+5474>, 0x63b290dcb493 <vm_exec_core+6755>, 0x63b290dcb0af <vm_exec_core+5759>, 0x63b290dcbd56 <vm_exec_core+8998>, 0x63b290dcc52c <vm_exec_core+11004>, 0x63b290dce1d5 <vm_exec_core+18341>, 0x63b290dcd7e5 <vm_exec_core+15797>, 0x63b290dce1d0 <vm_exec_core+18336>, 0x63b290dced0a <vm_exec_core+21210>, 0x63b290dcec38 <vm_exec_core+21000>, 0x63b290dcbd51 <vm_exec_core+8993>, 0x63b290dcee86 <vm_exec_core+21590>, 0x63b290dcce4e <vm_exec_core+13342>, 0x63b290dcce53 <vm_exec_core+13347>, 0x63b290dcec33 <vm_exec_core+20995>, 0x63b290dcead8 <vm_exec_core+20648>, 0x63b290dcdb99 <vm_exec_core+16745>, 0x63b290dcdac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7250b5bff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
th: 0x515000000300, native_id: 0x7250b89fec40
-- Control frame information -----------------------------------------------
#12 0x000063b290dc6399 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000063b290e46d42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7250b5bff578, self=125691009905320, 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:1626
        flags = 0
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
        iseq = 0x7250b8137790
        cfp = <optimized out>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        sp = 0x7250b5aff9e8
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
        use_argv = 0x7250b64c39a0
        stack_argv = 0x7250b5aff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 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:1640
        captured = 0x7250b5bff578
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
#16 0x000063b290df31a6 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:1677
No locals.
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.

#19 0x000063b290df31a6 in rb_yield (val=<optimized out>)
No locals.
#20 0x000063b290f99c1a in rb_ary_each (ary=125691009306800) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000063b290e293d8 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:3794
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7250b81e0548
        cfunc = 0x50400000a298
        recv = 125691009306800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000063b290dd0908 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7250b5bff560, cd=0x51100000d180, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d180
        insns_address_table = {0x63b290dccc86 <vm_exec_core+12886>, 0x63b290dca0d5 <vm_exec_core+1701>, 0x63b290dcb8b7 <vm_exec_core+7815>, 0x63b290dd0a76 <vm_exec_core+28742>, 0x63b290dcb202 <vm_exec_core+6098>, 0x63b290dd16c7 <vm_exec_core+31895>, 0x63b290dcfa8c <vm_exec_core+24668>, 0x63b290dcd935 <vm_exec_core+16133>, 0x63b290dca3de <vm_exec_core+2478>, 0x63b290dd11ef <vm_exec_core+30655>, 0x63b290dd0e00 <vm_exec_core+29648>, 0x63b290dcb5bf <vm_exec_core+7055>, 0x63b290dca9bb <vm_exec_core+3979>, 0x63b290dcff31 <vm_exec_core+25857>, 0x63b290dcc37b <vm_exec_core+10571>, 0x63b290dd13f9 <vm_exec_core+31177>, 0x63b290dd1017 <vm_exec_core+30183>, 0x63b290dccb2e <vm_exec_core+12542>, 0x63b290dcd8a2 <vm_exec_core+15986>, 0x63b290dcfc1a <vm_exec_core+25066>, 0x63b290dd0f7b <vm_exec_core+30027>, 0x63b290dced1e <vm_exec_core+21230>, 0x63b290dcfcb2 <vm_exec_core+25218>, 0x63b290dd00b0 <vm_exec_core+26240>, 0x63b290dcec4c <vm_exec_core+21020>, 0x63b290dca8b7 <vm_exec_core+3719>, 0x63b290dcf449 <vm_exec_core+23065>, 0x63b290dca718 <vm_exec_core+3304>, 0x63b290dcaa60 <vm_exec_core+4144>, 0x63b290dccdbb <vm_exec_core+13195>, 0x63b290dceaf1 <vm_exec_core+20673>, 0x63b290dcf071 <vm_exec_core+22081>, 0x63b290dce880 <vm_exec_core+20048>, 0x63b290dca321 <vm_exec_core+2289>, 0x63b290dd02f8 <vm_exec_core+26824>, 0x63b290dd0d28 <vm_exec_core+29432>, 0x63b290dcab5b <vm_exec_core+4395>, 0x63b290dcbcb9 <vm_exec_core+8841>, 0x63b290dcb7ca <vm_exec_core+7578>, 0x63b290dcc4dc <vm_exec_core+10924>, 0x63b290dcd7fe <vm_exec_core+15822>, 0x63b290dcac4b <vm_exec_core+4635>, 0x63b290dd017d <vm_exec_core+26445>, 0x63b290dcbc1a <vm_exec_core+8682>, 0x63b290dcd69f <vm_exec_core+15471>, 0x63b290dce117 <vm_exec_core+18151>, 0x63b290dd002f <vm_exec_core+26111>, 0x63b290dceed1 <vm_exec_core+21665>, 0x63b290dcc6e5 <vm_exec_core+11445>, 0x63b290dcbec1 <vm_exec_core+9361>, 0x63b290dcfe0d <vm_exec_core+25565>, 0x63b290dccf2f <vm_exec_core+13567>, 0x63b290dcf4f4 <vm_exec_core+23236>, 0x63b290dcefe4 <vm_exec_core+21940>, 0x63b290dcf734 <vm_exec_core+23812>, 0x63b290dd05cd <vm_exec_core+27549>, 0x63b290dce31a <vm_exec_core+18666>, 0x63b290dc9dcb <vm_exec_core+923>, 0x63b290dcc859 <vm_exec_core+11817>, 0x63b290dcfd59 <vm_exec_core+25385>, 0x63b290dcc97f <vm_exec_core+12111>, 0x63b290dceb8e <vm_exec_core+20830>, 0x63b290dcf34a <vm_exec_core+22810>, 0x63b290dcded1 <vm_exec_core+17569>, 0x63b290dce9b4 <vm_exec_core+20356>, 0x63b290dccba9 <vm_exec_core+12665>, 0x63b290dcc196 <vm_exec_core+10086>, 0x63b290dcf80b <vm_exec_core+24027>, 0x63b290dcad01 <vm_exec_core+4817>, 0x63b290dcdcd5 <vm_exec_core+17061>, 0x63b290dd8709 <vm_exec_core+60633>, 0x63b290dcedc2 <vm_exec_core+21394>, 0x63b290dcafa1 <vm_exec_core+5489>, 0x63b290dcb4a2 <vm_exec_core+6770>, 0x63b290dcb0be <vm_exec_core+5774>, 0x63b290dcbd65 <vm_exec_core+9013>, 0x63b290dcc53b <vm_exec_core+11019>, 0x63b290dc9dd0 <vm_exec_core+928>, 0x63b290dcbb17 <vm_exec_core+8423>, 0x63b290dd1901 <vm_exec_core+32465>, 0x63b290dcf267 <vm_exec_core+22583>, 0x63b290dce218 <vm_exec_core+18408>, 0x63b290dd01ee <vm_exec_core+26558>, 0x63b290dd19cd <vm_exec_core+32669>, 0x63b290dd04ed <vm_exec_core+27325>, 0x63b290dd1487 <vm_exec_core+31319>, 0x63b290dd1554 <vm_exec_core+31524>, 0x63b290dca7db <vm_exec_core+3499>, 0x63b290dd10b9 <vm_exec_core+30345>, 0x63b290dcce58 <vm_exec_core+13352>, 0x63b290dd12c8 <vm_exec_core+30872>, 0x63b290dcca24 <vm_exec_core+12276>, 0x63b290dd03cd <vm_exec_core+27037>, 0x63b290dcbfe0 <vm_exec_core+9648>, 0x63b290dcd14d <vm_exec_core+14109>, 0x63b290dd162d <vm_exec_core+31741>, 0x63b290dcd75a <vm_exec_core+15658>, 0x63b290dcd2e3 <vm_exec_core+14515>, 0x63b290dc9e99 <vm_exec_core+1129>, 0x63b290dca52f <vm_exec_core+2815>, 0x63b290dc9f7b <vm_exec_core+1355>, 0x63b290dcdfc5 <vm_exec_core+17813>, 0x63b290dcd481 <vm_exec_core+14929>, 0x63b290dcdbb2 <vm_exec_core+16770>, 0x63b290dcdad5 <vm_exec_core+16549>, 0x63b290dcccc4 <vm_exec_core+12948>, 0x63b290dcd37d <vm_exec_core+14669>, 0x63b290dcd02a <vm_exec_core+13818>, 0x63b290dcd624 <vm_exec_core+15348>, 0x63b290dcd5a9 <vm_exec_core+15225>, 0x63b290dccc77 <vm_exec_core+12871>, 0x63b290dca0c6 <vm_exec_core+1686>, 0x63b290dcb8a8 <vm_exec_core+7800>, 0x63b290dd0a67 <vm_exec_core+28727>, 0x63b290dcb1f3 <vm_exec_core+6083>, 0x63b290dd16b8 <vm_exec_core+31880>, 0x63b290dcfa7d <vm_exec_core+24653>, 0x63b290dcd926 <vm_exec_core+16118>, 0x63b290dca3cf <vm_exec_core+2463>, 0x63b290dd11e0 <vm_exec_core+30640>, 0x63b290dd0df1 <vm_exec_core+29633>, 0x63b290dcb5b0 <vm_exec_core+7040>, 0x63b290dca9ac <vm_exec_core+3964>, 0x63b290dcff22 <vm_exec_core+25842>, 0x63b290dcc36c <vm_exec_core+10556>, 0x63b290dd13ea <vm_exec_core+31162>, 0x63b290dd1008 <vm_exec_core+30168>, 0x63b290dccb1f <vm_exec_core+12527>, 0x63b290dcd893 <vm_exec_core+15971>, 0x63b290dcfc0b <vm_exec_core+25051>, 0x63b290dd0f6c <vm_exec_core+30012>, 0x63b290dced0f <vm_exec_core+21215>, 0x63b290dcfca3 <vm_exec_core+25203>, 0x63b290dd00a1 <vm_exec_core+26225>, 0x63b290dcec3d <vm_exec_core+21005>, 0x63b290dca8a8 <vm_exec_core+3704>, 0x63b290dcf43a <vm_exec_core+23050>, 0x63b290dca709 <vm_exec_core+3289>, 0x63b290dcaa51 <vm_exec_core+4129>, 0x63b290dccdac <vm_exec_core+13180>, 0x63b290dceae2 <vm_exec_core+20658>, 0x63b290dcf062 <vm_exec_core+22066>, 0x63b290dce871 <vm_exec_core+20033>, 0x63b290dca312 <vm_exec_core+2274>, 0x63b290dd02e9 <vm_exec_core+26809>, 0x63b290dd0d19 <vm_exec_core+29417>, 0x63b290dcab4c <vm_exec_core+4380>, 0x63b290dcbcaa <vm_exec_core+8826>, 0x63b290dcb7bb <vm_exec_core+7563>, 0x63b290dcc4cd <vm_exec_core+10909>, 0x63b290dcd7ef <vm_exec_core+15807>, 0x63b290dcac3c <vm_exec_core+4620>, 0x63b290dd016e <vm_exec_core+26430>, 0x63b290dcbc0b <vm_exec_core+8667>, 0x63b290dcd690 <vm_exec_core+15456>, 0x63b290dce108 <vm_exec_core+18136>, 0x63b290dd0020 <vm_exec_core+26096>, 0x63b290dceec2 <vm_exec_core+21650>, 0x63b290dcc6d6 <vm_exec_core+11430>, 0x63b290dcbeb2 <vm_exec_core+9346>, 0x63b290dcfdfe <vm_exec_core+25550>, 0x63b290dccf20 <vm_exec_core+13552>, 0x63b290dcf4e5 <vm_exec_core+23221>, 0x63b290dcefd5 <vm_exec_core+21925>, 0x63b290dcf725 <vm_exec_core+23797>, 0x63b290dd05be <vm_exec_core+27534>, 0x63b290dce30b <vm_exec_core+18651>, 0x63b290dcee72 <vm_exec_core+21570>, 0x63b290dcc84a <vm_exec_core+11802>, 0x63b290dcfd4a <vm_exec_core+25370>, 0x63b290dcc970 <vm_exec_core+12096>, 0x63b290dceb7f <vm_exec_core+20815>, 0x63b290dcee72 <vm_exec_core+21570>, 0x63b290dcdec2 <vm_exec_core+17554>, 0x63b290dce9a5 <vm_exec_core+20341>, 0x63b290dccb9a <vm_exec_core+12650>, 0x63b290dcc187 <vm_exec_core+10071>, 0x63b290dcf7fc <vm_exec_core+24012>, 0x63b290dcacf2 <vm_exec_core+4802>, 0x63b290dcdcc6 <vm_exec_core+17046>, 0x63b290dd86fa <vm_exec_core+60618>, 0x63b290dcedb3 <vm_exec_core+21379>, 0x63b290dcaf92 <vm_exec_core+5474>, 0x63b290dcb493 <vm_exec_core+6755>, 0x63b290dcb0af <vm_exec_core+5759>, 0x63b290dcbd56 <vm_exec_core+8998>, 0x63b290dcc52c <vm_exec_core+11004>, 0x63b290dce1d5 <vm_exec_core+18341>, 0x63b290dcd7e5 <vm_exec_core+15797>, 0x63b290dce1d0 <vm_exec_core+18336>, 0x63b290dced0a <vm_exec_core+21210>, 0x63b290dcec38 <vm_exec_core+21000>, 0x63b290dcbd51 <vm_exec_core+8993>, 0x63b290dcee86 <vm_exec_core+21590>, 0x63b290dcce4e <vm_exec_core+13342>, 0x63b290dcce53 <vm_exec_core+13347>, 0x63b290dcec33 <vm_exec_core+20995>, 0x63b290dcead8 <vm_exec_core+20648>, 0x63b290dcdb99 <vm_exec_core+16745>, 0x63b290dcdac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7250b5bff560
        reg_pc = 0x5150000196d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000063b290dc65cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000063b290b502fc in load_iseq_eval (ec=<optimized out>, fname=fname@entry=125691011512800) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7250b817b8c8
#27 0x000063b290b4b1bb in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 125691011847160
        realpath_map = 125691011847000
        path = 125691011512800
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x000063b290b49375 in rb_require_string_internal (fname=125691011512840, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x000063b290e293d8 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:3794
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x7250b817ba58
        cfunc = 0x5040000185d8
        recv = 125691011976600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000063b290e0f82d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe443f2410) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x000063b290e0f2e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#33 0x000063b290dd6f59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7250b5bff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63b290dccc86 <vm_exec_core+12886>, 0x63b290dca0d5 <vm_exec_core+1701>, 0x63b290dcb8b7 <vm_exec_core+7815>, 0x63b290dd0a76 <vm_exec_core+28742>, 0x63b290dcb202 <vm_exec_core+6098>, 0x63b290dd16c7 <vm_exec_core+31895>, 0x63b290dcfa8c <vm_exec_core+24668>, 0x63b290dcd935 <vm_exec_core+16133>, 0x63b290dca3de <vm_exec_core+2478>, 0x63b290dd11ef <vm_exec_core+30655>, 0x63b290dd0e00 <vm_exec_core+29648>, 0x63b290dcb5bf <vm_exec_core+7055>, 0x63b290dca9bb <vm_exec_core+3979>, 0x63b290dcff31 <vm_exec_core+25857>, 0x63b290dcc37b <vm_exec_core+10571>, 0x63b290dd13f9 <vm_exec_core+31177>, 0x63b290dd1017 <vm_exec_core+30183>, 0x63b290dccb2e <vm_exec_core+12542>, 0x63b290dcd8a2 <vm_exec_core+15986>, 0x63b290dcfc1a <vm_exec_core+25066>, 0x63b290dd0f7b <vm_exec_core+30027>, 0x63b290dced1e <vm_exec_core+21230>, 0x63b290dcfcb2 <vm_exec_core+25218>, 0x63b290dd00b0 <vm_exec_core+26240>, 0x63b290dcec4c <vm_exec_core+21020>, 0x63b290dca8b7 <vm_exec_core+3719>, 0x63b290dcf449 <vm_exec_core+23065>, 0x63b290dca718 <vm_exec_core+3304>, 0x63b290dcaa60 <vm_exec_core+4144>, 0x63b290dccdbb <vm_exec_core+13195>, 0x63b290dceaf1 <vm_exec_core+20673>, 0x63b290dcf071 <vm_exec_core+22081>, 0x63b290dce880 <vm_exec_core+20048>, 0x63b290dca321 <vm_exec_core+2289>, 0x63b290dd02f8 <vm_exec_core+26824>, 0x63b290dd0d28 <vm_exec_core+29432>, 0x63b290dcab5b <vm_exec_core+4395>, 0x63b290dcbcb9 <vm_exec_core+8841>, 0x63b290dcb7ca <vm_exec_core+7578>, 0x63b290dcc4dc <vm_exec_core+10924>, 0x63b290dcd7fe <vm_exec_core+15822>, 0x63b290dcac4b <vm_exec_core+4635>, 0x63b290dd017d <vm_exec_core+26445>, 0x63b290dcbc1a <vm_exec_core+8682>, 0x63b290dcd69f <vm_exec_core+15471>, 0x63b290dce117 <vm_exec_core+18151>, 0x63b290dd002f <vm_exec_core+26111>, 0x63b290dceed1 <vm_exec_core+21665>, 0x63b290dcc6e5 <vm_exec_core+11445>, 0x63b290dcbec1 <vm_exec_core+9361>, 0x63b290dcfe0d <vm_exec_core+25565>, 0x63b290dccf2f <vm_exec_core+13567>, 0x63b290dcf4f4 <vm_exec_core+23236>, 0x63b290dcefe4 <vm_exec_core+21940>, 0x63b290dcf734 <vm_exec_core+23812>, 0x63b290dd05cd <vm_exec_core+27549>, 0x63b290dce31a <vm_exec_core+18666>, 0x63b290dc9dcb <vm_exec_core+923>, 0x63b290dcc859 <vm_exec_core+11817>, 0x63b290dcfd59 <vm_exec_core+25385>, 0x63b290dcc97f <vm_exec_core+12111>, 0x63b290dceb8e <vm_exec_core+20830>, 0x63b290dcf34a <vm_exec_core+22810>, 0x63b290dcded1 <vm_exec_core+17569>, 0x63b290dce9b4 <vm_exec_core+20356>, 0x63b290dccba9 <vm_exec_core+12665>, 0x63b290dcc196 <vm_exec_core+10086>, 0x63b290dcf80b <vm_exec_core+24027>, 0x63b290dcad01 <vm_exec_core+4817>, 0x63b290dcdcd5 <vm_exec_core+17061>, 0x63b290dd8709 <vm_exec_core+60633>, 0x63b290dcedc2 <vm_exec_core+21394>, 0x63b290dcafa1 <vm_exec_core+5489>, 0x63b290dcb4a2 <vm_exec_core+6770>, 0x63b290dcb0be <vm_exec_core+5774>, 0x63b290dcbd65 <vm_exec_core+9013>, 0x63b290dcc53b <vm_exec_core+11019>, 0x63b290dc9dd0 <vm_exec_core+928>, 0x63b290dcbb17 <vm_exec_core+8423>, 0x63b290dd1901 <vm_exec_core+32465>, 0x63b290dcf267 <vm_exec_core+22583>, 0x63b290dce218 <vm_exec_core+18408>, 0x63b290dd01ee <vm_exec_core+26558>, 0x63b290dd19cd <vm_exec_core+32669>, 0x63b290dd04ed <vm_exec_core+27325>, 0x63b290dd1487 <vm_exec_core+31319>, 0x63b290dd1554 <vm_exec_core+31524>, 0x63b290dca7db <vm_exec_core+3499>, 0x63b290dd10b9 <vm_exec_core+30345>, 0x63b290dcce58 <vm_exec_core+13352>, 0x63b290dd12c8 <vm_exec_core+30872>, 0x63b290dcca24 <vm_exec_core+12276>, 0x63b290dd03cd <vm_exec_core+27037>, 0x63b290dcbfe0 <vm_exec_core+9648>, 0x63b290dcd14d <vm_exec_core+14109>, 0x63b290dd162d <vm_exec_core+31741>, 0x63b290dcd75a <vm_exec_core+15658>, 0x63b290dcd2e3 <vm_exec_core+14515>, 0x63b290dc9e99 <vm_exec_core+1129>, 0x63b290dca52f <vm_exec_core+2815>, 0x63b290dc9f7b <vm_exec_core+1355>, 0x63b290dcdfc5 <vm_exec_core+17813>, 0x63b290dcd481 <vm_exec_core+14929>, 0x63b290dcdbb2 <vm_exec_core+16770>, 0x63b290dcdad5 <vm_exec_core+16549>, 0x63b290dcccc4 <vm_exec_core+12948>, 0x63b290dcd37d <vm_exec_core+14669>, 0x63b290dcd02a <vm_exec_core+13818>, 0x63b290dcd624 <vm_exec_core+15348>, 0x63b290dcd5a9 <vm_exec_core+15225>, 0x63b290dccc77 <vm_exec_core+12871>, 0x63b290dca0c6 <vm_exec_core+1686>, 0x63b290dcb8a8 <vm_exec_core+7800>, 0x63b290dd0a67 <vm_exec_core+28727>, 0x63b290dcb1f3 <vm_exec_core+6083>, 0x63b290dd16b8 <vm_exec_core+31880>, 0x63b290dcfa7d <vm_exec_core+24653>, 0x63b290dcd926 <vm_exec_core+16118>, 0x63b290dca3cf <vm_exec_core+2463>, 0x63b290dd11e0 <vm_exec_core+30640>, 0x63b290dd0df1 <vm_exec_core+29633>, 0x63b290dcb5b0 <vm_exec_core+7040>, 0x63b290dca9ac <vm_exec_core+3964>, 0x63b290dcff22 <vm_exec_core+25842>, 0x63b290dcc36c <vm_exec_core+10556>, 0x63b290dd13ea <vm_exec_core+31162>, 0x63b290dd1008 <vm_exec_core+30168>, 0x63b290dccb1f <vm_exec_core+12527>, 0x63b290dcd893 <vm_exec_core+15971>, 0x63b290dcfc0b <vm_exec_core+25051>, 0x63b290dd0f6c <vm_exec_core+30012>, 0x63b290dced0f <vm_exec_core+21215>, 0x63b290dcfca3 <vm_exec_core+25203>, 0x63b290dd00a1 <vm_exec_core+26225>, 0x63b290dcec3d <vm_exec_core+21005>, 0x63b290dca8a8 <vm_exec_core+3704>, 0x63b290dcf43a <vm_exec_core+23050>, 0x63b290dca709 <vm_exec_core+3289>, 0x63b290dcaa51 <vm_exec_core+4129>, 0x63b290dccdac <vm_exec_core+13180>, 0x63b290dceae2 <vm_exec_core+20658>, 0x63b290dcf062 <vm_exec_core+22066>, 0x63b290dce871 <vm_exec_core+20033>, 0x63b290dca312 <vm_exec_core+2274>, 0x63b290dd02e9 <vm_exec_core+26809>, 0x63b290dd0d19 <vm_exec_core+29417>, 0x63b290dcab4c <vm_exec_core+4380>, 0x63b290dcbcaa <vm_exec_core+8826>, 0x63b290dcb7bb <vm_exec_core+7563>, 0x63b290dcc4cd <vm_exec_core+10909>, 0x63b290dcd7ef <vm_exec_core+15807>, 0x63b290dcac3c <vm_exec_core+4620>, 0x63b290dd016e <vm_exec_core+26430>, 0x63b290dcbc0b <vm_exec_core+8667>, 0x63b290dcd690 <vm_exec_core+15456>, 0x63b290dce108 <vm_exec_core+18136>, 0x63b290dd0020 <vm_exec_core+26096>, 0x63b290dceec2 <vm_exec_core+21650>, 0x63b290dcc6d6 <vm_exec_core+11430>, 0x63b290dcbeb2 <vm_exec_core+9346>, 0x63b290dcfdfe <vm_exec_core+25550>, 0x63b290dccf20 <vm_exec_core+13552>, 0x63b290dcf4e5 <vm_exec_core+23221>, 0x63b290dcefd5 <vm_exec_core+21925>, 0x63b290dcf725 <vm_exec_core+23797>, 0x63b290dd05be <vm_exec_core+27534>, 0x63b290dce30b <vm_exec_core+18651>, 0x63b290dcee72 <vm_exec_core+21570>, 0x63b290dcc84a <vm_exec_core+11802>, 0x63b290dcfd4a <vm_exec_core+25370>, 0x63b290dcc970 <vm_exec_core+12096>, 0x63b290dceb7f <vm_exec_core+20815>, 0x63b290dcee72 <vm_exec_core+21570>, 0x63b290dcdec2 <vm_exec_core+17554>, 0x63b290dce9a5 <vm_exec_core+20341>, 0x63b290dccb9a <vm_exec_core+12650>, 0x63b290dcc187 <vm_exec_core+10071>, 0x63b290dcf7fc <vm_exec_core+24012>, 0x63b290dcacf2 <vm_exec_core+4802>, 0x63b290dcdcc6 <vm_exec_core+17046>, 0x63b290dd86fa <vm_exec_core+60618>, 0x63b290dcedb3 <vm_exec_core+21379>, 0x63b290dcaf92 <vm_exec_core+5474>, 0x63b290dcb493 <vm_exec_core+6755>, 0x63b290dcb0af <vm_exec_core+5759>, 0x63b290dcbd56 <vm_exec_core+8998>, 0x63b290dcc52c <vm_exec_core+11004>, 0x63b290dce1d5 <vm_exec_core+18341>, 0x63b290dcd7e5 <vm_exec_core+15797>, 0x63b290dce1d0 <vm_exec_core+18336>, 0x63b290dced0a <vm_exec_core+21210>, 0x63b290dcec38 <vm_exec_core+21000>, 0x63b290dcbd51 <vm_exec_core+8993>, 0x63b290dcee86 <vm_exec_core+21590>, 0x63b290dcce4e <vm_exec_core+13342>, 0x63b290dcce53 <vm_exec_core+13347>, 0x63b290dcec33 <vm_exec_core+20995>, 0x63b290dcead8 <vm_exec_core+20648>, 0x63b290dcdb99 <vm_exec_core+16745>, 0x63b290dcdac1 <vm_exec_core+16529>...}
        reg_cfp = 0x7250b5bff790
        reg_pc = 0x50400002d238
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x000063b290dc61db in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe443f27c0, <optimized out>, <optimized out>}, prev = 0x7250b6665250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000063b290a4a5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7250b817baf8) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe443f2950, <optimized out>, 0x7ffe443f28a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7250b817baf8
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000063b290a43b47 in rb_main (argc=9, argv=0x7ffe443f2b18) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffe443f2b18) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2503824) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

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

Children under /tmp/rubytest.8lq34d:
* drwx------ 2 60 2025-03-27 18:32:20 +0000 autoload20250327-2503840-pjxlgw/
  * -rw-r--r-- 1 37 2025-03-27 18:32:20 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 2503487 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2503486 -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 3066725 -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 -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.1.0   -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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-03-27T18:17:40Z master 67d1dd2ebd) +PRISM [x86_64-linux]
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Finished in 32.548986 seconds

3336 files, 33613 examples, 134010 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile