# Logfile created on 2025-11-18 11:34:03 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000724ade79fdd8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20251118-113402", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000724ae35fc788 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000724ae35fc580 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000724ade6e9290 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251118-113402", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251118-113402>, @binmode=false, @mon_data=#<Monitor:0x0000724ae35fc260>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update rbs to 22451ecbe262326176eb3915b64366712930685c
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = f168a6d0c2
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update rbs to 22451ecbe262326176eb3915b64366712930685c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
cb6a1ecb19aa033667071e8d144bc7d2709ad58c877af466a06169d13a6b1a62  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
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/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: 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 rbs to 22451ecbe262326176eb3915b64366712930685c
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering 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/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/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-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/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]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    bundler 4.0.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.0
                                    error_highlight 0.7.0
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.8.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.0
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.6.0
                                    resolv 0.6.3
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.4
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    date 3.5.0
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0.dev
                                    json 2.16.0
                                    openssl 4.0.0.pre
                                    psych 5.2.6
                                    stringio 3.1.9.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    minitest 5.26.2
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.1
                                    rexml 3.4.4
                                    rss 0.3.1
                                    net-ftp 0.3.9
                                    net-imap 0.5.12
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.9.5
                                    typeprof 0.31.0
                                    debug 1.11.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.3.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 6.15.1
                                    irb 1.15.3
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0/cache
skipped bundled gems:
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=50436
  "--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:

[  1/756] 2817533=-ext-/marshal/test_usrmarshal
[  2/756] 2817525=ruby/test_weakkeymap
[  3/756] 2817527=net/http/test_httpresponse
[  4/756] 2817536=ruby/test_inlinecache
[  5/756] 2817526=rubygems/test_gem_command
[  6/756] 2817534=openssl/test_engine
[  7/756] 2817529=-ext-/exception/test_enc_raise
[  8/756] 2817530=ruby/test_key_error
[  9/756] 2817523=rubygems/test_gem_request_set_lockfile
[ 10/756] 2817535=json/ractor_test
[ 11/756] 2817537=fiber/test_io_close
[ 12/756] 2817538=-ext-/postponed_job/test_postponed_job
[ 13/756] 2817524=ruby/test_bignum
[ 14/756] 2817528=prism/ruby/reflection_test
[ 15/756] 2817531=did_you_mean/tree_spell/test_human_typo
[ 16/756] 2817532=-ext-/load/test_dot_dot
[ 17/756] 2817530=rubygems/test_gem_resolver
[ 18/756] 2817532=rubygems/test_gem_remote_fetcher
[ 19/756] 2817529=rubygems/test_gem_gemcutter_utilities
[ 20/756] 2817531=rubygems/test_gem_util
[ 21/756] 2817537=test_tempfile
[ 22/756] 2817535=openssl/test_config
[ 23/756] 2817534=rubygems/test_exit
[ 24/756] 2817527=did_you_mean/spell_checking/test_pattern_key_name_check
[ 25/756] 2817536=did_you_mean/edit_distance/test_jaro_winkler
[ 26/756] 2817528=rubygems/test_gem_commands_yank_command
[ 27/756] 2817527=uri/test_ldap
[ 28/756] 2817536=rubygems/test_gem_source_lock
[ 29/756] 2817527=etc/test_etc
[ 30/756] 2817535=rubygems/test_gem_remote_fetcher_local_server
[ 31/756] 2817524=-ext-/gvl/test_last_thread
[ 32/756] 2817533=-ext-/time/test_new
[ 33/756] 2817533=openssl/test_cipher
[ 34/756] 2817534=psych/test_hash
[ 35/756] 2817526=prism/api/parse_test
[ 36/756] 2817527=socket/test_unix
[ 37/756] 2817535=rubygems/test_gem_source_specific_file
[ 38/756] 2817531=rubygems/test_gem_commands_which_command
[ 39/756] 2817534=ruby/test_enum
[ 40/756] 2817531=psych/test_coder
[ 41/756] 2817527=optparse/test_optparse
[ 42/756] 2817536=ruby/test_symbol
[ 43/756] 2817533=ruby/test_undef
[ 44/756] 2817531=rubygems/test_gem_commands_sources_command
[ 45/756] 2817533=io/console/test_ractor
[ 46/756] 2817529=rubygems/test_gem_spec_fetcher
[ 47/756] 2817526=ruby/test_numeric
[ 48/756] 2817537=ruby/test_metaclass
[ 49/756] 2817537=ruby/test_io
[ 50/756] 2817530=uri/test_ws
[ 51/756] 2817535=date/test_date_arith
[ 52/756] 2817535=io/console/test_io_console
[ 53/756] 2817533=-ext-/tracepoint/test_tracepoint
[ 54/756] 2817524=rubygems/test_gem_commands_environment_command
[ 55/756] 2817530=-ext-/integer/test_my_integer
[ 56/756] 2817530=rubygems/test_gem_resolver_installed_specification
[ 57/756] 2817528=dtrace/test_array_create
[ 58/756] 2817528=pathname/test_ractor
[ 59/756] 2817530=prism/ruby/desugar_compiler_test
[ 60/756] 2817527=mkmf/test_signedness
[ 61/756] 2817526=openssl/test_hmac
[ 62/756] 2817523=rubygems/test_gem_commands_mirror
[ 63/756] 2817526=-ext-/marshal/test_internal_ivar
[ 64/756] 2817526=prism/encoding/symbol_encoding_test
[ 65/756] 2817523=net/http/test_http
[ 66/756] 2817526=rubygems/test_gem_dependency_resolution_error
[ 67/756] 2817538=ruby/test_rational2
[ 68/756] 2817532=prism/fixtures_test
[ 69/756] 2817526=open-uri/test_proxy
[ 70/756] 2817529=dtrace/test_raise
[ 71/756] 2817529=rubygems/test_gem_request_set_lockfile_parser
[ 72/756] 2817538=ruby/test_yield
[ 73/756] 2817528=ruby/enc/test_shift_jis
[ 74/756] 2817528=rubygems/test_gem_ci_detector
[ 75/756] 2817530=psych/test_string
[ 76/756] 2817528=io/wait/test_io_wait_uncommon
[ 77/756] 2817528=mkmf/test_have_library
[ 78/756] 2817526=net/http/test_https
[ 79/756] 2817529=rubygems/test_require
[ 80/756] 2817524=erb/test_erb_command
[ 81/756] 2817530=rubygems/test_gem_resolver_vendor_set
[ 82/756] 2817530=ruby/test_fnmatch
[ 83/756] 2817531=uri/test_ftp
[ 84/756] 2817531=prism/result/integer_base_flags_test
[ 85/756] 2817524=net/http/test_httpresponses
[ 86/756] 2817530=ruby/test_unicode_escape
[ 87/756] 2817532=rubygems/test_gem_ext_cmake_builder
[ 88/756] 2817524=ripper/test_filter
[ 89/756] 2817533=-ext-/string/test_too_many_dummy_encodings
[ 90/756] 2817532=ruby/enc/test_koi8
[ 91/756] 2817532=objspace/test_objspace
[ 92/756] 2817531=ruby/test_clone
[ 93/756] 2817524=erb/test_erb_m17n
[ 94/756] 2817530=ruby/test_thread
[ 95/756] 2817524=ruby/test_call
[ 96/756] 2817525=json/json_generic_object_test
[ 97/756] 2817525=dtrace/test_hash_create
[ 98/756] 2817525=-ext-/bignum/test_pack
[ 99/756] 2817533=ruby/test_defined
[100/756] 2817524=date/test_switch_hitter
[101/756] 2817524=-ext-/method/test_arity
[102/756] 2817524=ruby/test_ractor
[103/756] 2817533=-ext-/st/test_update
[104/756] 2817533=ripper/test_files_sample
[105/756] 2817531=ruby/enc/test_case_options
[106/756] 2817531=rubygems/test_gem_install_update_options
[107/756] 2817533=uri/test_file
[108/756] 2817533=rubygems/test_gem_security_policy
[109/756] 2817525=rubygems/test_gem_resolver_index_set
[110/756] 2817531=psych/test_yamldbm
[111/756] 2817531=json/test_helper
[112/756] 2817531=ruby/test_thread_cv
[113/756] 2817535=ripper/test_parser_events
[114/756] 2817535=ruby/enc/test_windows_1251
[115/756] 2817535=prism/ruby/relocation_test
[116/756] 2817528=resolv/test_win32_config
[117/756] 2817525=rubygems/test_gem_resolver_best_set
[118/756] 2817528=mkmf/test_convertible
[119/756] 2817535=resolv/test_addr
[120/756] 2817525=ruby/test_eval
[121/756] 2817531=-ext-/file/test_stat
[122/756] 2817531=ruby/test_rational
[123/756] 2817533=-ext-/bignum/test_str2big
[124/756] 2817533=ruby/test_regexp
[125/756] 2817535=prism/newline_offsets_test
[126/756] 2817527=rubygems/test_gem_resolver_conflict
[127/756] 2817529=rubygems/test_gem_commands_contents_command
[128/756] 2817535=ruby/test_readpartial
[129/756] 2817534=psych/test_scalar
[130/756] 2817534=rubygems/test_gem_commands_search_command
[131/756] 2817534=ruby/test_pattern_matching
[132/756] 2817529=fiber/test_thread
[133/756] 2817527=ruby/test_literal
[134/756] 2817535=ruby/test_arithmetic_sequence
[135/756] 2817535=ruby/test_lambda
[136/756] 2817529=ruby/test_file
[137/756] 2817534=ruby/test_frozen_error
[138/756] 2817531=socket/test_sockopt
[139/756] 2817534=prism/bom_test
[140/756] 2817531=psych/test_encoding
[141/756] 2817531=psych/test_yaml
[142/756] 2817535=mkmf/test_config
[143/756] 2817534=psych/test_boolean
[144/756] 2817534=rubygems/test_gem_commands_specification_command
[145/756] 2817531=psych/handlers/test_recorder
[146/756] 2817531=-ext-/iter/test_yield_block
[147/756] 2817531=did_you_mean/test_spell_checker
[148/756] 2817531=-ext-/bug_reporter/test_bug_reporter
[149/756] 2817534=fiber/test_ractor
[150/756] 2817534=psych/test_document
[151/756] 2817534=prism/ruby/parameters_signature_test
[152/756] 2817534=optparse/test_getopts
[153/756] 2817534=rubygems/test_gem_resolver_api_specification
[154/756] 2817525=rubygems/test_gem_commands_signin_command
[155/756] 2817536=socket/test_nonblock
[156/756] 2817536=openssl/test_pkey
[157/756] 2817534=rubygems/test_gem_request
[158/756] 2817525=ruby/test_primitive
[159/756] 2817525=fiber/test_address_resolve
[160/756] 2817525=uri/test_wss
[161/756] 2817526=ruby/test_variable
[162/756] 2817525=openssl/test_digest
[163/756] 2817531=rubygems/test_gem_resolver_lock_specification
[164/756] 2817525=-ext-/string/test_cstr
[165/756] 2817531=-ext-/num2int/test_num2int
[166/756] 2817531=rubygems/test_gem_source_local
[167/756] 2817536=-ext-/iter/test_iter_break
[168/756] 2817536=ruby/test_process
[169/756] 2817534=mkmf/test_have_macro
[170/756] 2817535=ruby/test_parse
[171/756] 2817531=optparse/test_summary
[172/756] 2817525=ruby/test_flip
[173/756] 2817525=fileutils/test_nowrite
[174/756] 2817525=ruby/test_thread_queue
[175/756] 2817523=rubygems/test_gem_ext_cargo_builder_unit
[176/756] 2817523=rubygems/test_gem_commands_install_command
[177/756] 2817531=ruby/test_stack
[178/756] 2817534=test_securerandom
[179/756] 2817534=-ext-/st/test_foreach
[180/756] 2817534=ruby/test_econv
[181/756] 2817529=rubygems/test_gem_commands_cert_command
[182/756] 2817535=fiber/test_io
[183/756] 2817526=-ext-/eval/test_eval
[184/756] 2817526=ruby/test_object
[185/756] 2817535=fiber/test_process
[186/756] 2817535=fileutils/test_fileutils
[187/756] 2817527=rubygems/test_remote_fetch_error
[188/756] 2817527=pathname/test_pathname
[189/756] 2817535=coverage/test_coverage
[190/756] 2817527=psych/test_stream
[191/756] 2817529=json/json_common_interface_test
[192/756] 2817529=prism/result/named_capture_test
[193/756] 2817527=ruby/test_dir_m17n
[194/756] 2817528=rubygems/test_gem_resolver_git_specification
[195/756] 2817523=rubygems/test_gem_ext_ext_conf_builder
[196/756] 2817529=-ext-/string/test_qsort
[197/756] 2817529=dtrace/test_cmethod
[198/756] 2817529=rubygems/test_gem_commands_dependency_command
[199/756] 2817531=fiber/test_storage
[200/756] 2817531=prism/result/string_test
[201/756] 2817531=-ext-/path_to_class/test_path_to_class
[202/756] 2817531=json/json_addition_test
[203/756] 2817529=rubygems/test_gem_dependency
[204/756] 2817531=dtrace/test_method_cache
[205/756] 2817531=psych/test_marshalable
[206/756] 2817531=rubygems/test_gem_resolver_index_specification
[207/756] 2817525=dtrace/test_string
[208/756] 2817525=ruby/test_iterator
[209/756] 2817531=ruby/test_class
[210/756] 2817529=ruby/test_const
[211/756] 2817529=psych/test_serialize_subclasses
[212/756] 2817528=prism/api/parse_comments_test
[213/756] 2817528=prism/ruby/tunnel_test
[214/756] 2817529=ruby/test_settracefunc
[215/756] 2817528=rubygems/test_gem_text
[216/756] 2817525=rubygems/test_gem_version
[217/756] 2817528=rubygems/test_gem_commands_stale_command
[218/756] 2817528=ruby/test_method_cache
[219/756] 2817528=ruby/test_path
[220/756] 2817528=ruby/test_sprintf_comb
[221/756] 2817525=socket/test_tcp
[222/756] 2817534=test_pp
[223/756] 2817534=rubygems/test_gem_stub_specification
[224/756] 2817538=mkmf/test_flags
[225/756] 2817526=openssl/test_asn1
[226/756] 2817526=monitor/test_monitor
[227/756] 2817528=rubygems/test_gem_ext_rake_builder
[228/756] 2817525=json/json_string_matching_test
[229/756] 2817525=ruby/test_whileuntil
[230/756] 2817525=ruby/test_transcode
[231/756] 2817534=test_extlibs
[232/756] 2817526=-ext-/rational/test_rat
[233/756] 2817526=-ext-/symbol/test_inadvertent_creation
[234/756] 2817526=prism/result/static_inspect_test
[235/756] 2817526=ruby/test_complex
[236/756] 2817535=prism/result/source_location_test
[237/756] 2817526=-ext-/thread/test_instrumentation_api
[238/756] 2817535=-ext-/vm/test_at_exit
[239/756] 2817535=openssl/test_x509ext
[240/756] 2817535=psych/test_data
[241/756] 2817535=ripper/test_files_ext
[242/756] 2817538=ruby/test_object_id
[243/756] 2817523=prism/unescape_test
[244/756] 2817528=prism/result/equality_test
[245/756] 2817523=ruby/enc/test_gbk
[246/756] 2817528=rubygems/test_gem_specification
[247/756] 2817523=rubygems/test_gem_dependency_installer
[248/756] 2817535=ruby/test_refinement
[249/756] 2817538=rubygems/test_gem_name_tuple
[250/756] 2817537=ruby/test_warning
[251/756] 2817529=psych/test_class
[252/756] 2817529=openssl/test_x509crl
[253/756] 2817537=psych/test_numeric
[254/756] 2817538=strscan/test_stringscanner
[255/756] 2817537=ruby/enc/test_gb18030
[256/756] 2817537=rubygems/test_gem_package_tar_reader
[257/756] 2817538=mkmf/test_mkmf
[258/756] 2817538=-ext-/bignum/test_mul
[259/756] 2817538=ruby/test_mixed_unicode_escapes
[260/756] 2817538=-ext-/test_enumerator_kw
[261/756] 2817538=did_you_mean/spell_checking/test_require_path_check
[262/756] 2817529=io/nonblock/test_flush
[263/756] 2817529=rubygems/test_gem_commands_fetch_command
[264/756] 2817526=openssl/test_pkcs7
[265/756] 2817538=ruby/test_complexrational
[266/756] 2817538=-ext-/win32/test_dln
[267/756] 2817538=ruby/test_complex2
[268/756] 2817538=ruby/enc/test_iso_8859
[269/756] 2817538=openssl/test_x509attr
[270/756] 2817538=mkmf/test_pkg_config
[271/756] 2817529=ruby/test_string_memory
[272/756] 2817538=prism/regexp_test
[273/756] 2817537=-ext-/string/test_coderange
[274/756] 2817537=open-uri/test_open-uri
[275/756] 2817525=-ext-/bignum/test_big2str
[276/756] 2817525=-ext-/string/test_enc_associate
[277/756] 2817527=prism/api/dump_test
[278/756] 2817529=ruby/test_gc
[279/756] 2817524=ruby/test_allocation
[280/756] 2817538=prism/ruby/location_test
[281/756] 2817538=yaml/test_store
[282/756] 2817538=ruby/test_insns_leaf
[283/756] 2817538=ruby/test_iseq
[284/756] 2817537=psych/test_tree_builder
[285/756] 2817537=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[286/756] 2817537=net/protocol/test_protocol
[287/756] 2817537=-ext-/load/test_protect
[288/756] 2817537=openssl/test_x509req
[289/756] 2817526=rubygems/test_gem_commands_open_command
[290/756] 2817537=rubygems/test_gem_rdoc
[291/756] 2817537=prism/api/lex_test
[292/756] 2817526=ripper/test_files_test_2
[293/756] 2817537=rubygems/test_gem_version_option
[294/756] 2817537=ruby/test_require_lib
[295/756] 2817525=psych/test_stringio
[296/756] 2817525=rubygems/test_gem_remote_fetcher_s3
[297/756] 2817525=-ext-/win32/test_fd_setsize
[298/756] 2817525=prism/version_test
[299/756] 2817528=rubygems/test_gem_request_set
[300/756] 2817525=ruby/test_objectspace
[301/756] 2817534=test_trick
[302/756] 2817523=rubygems/test_gem_resolver_activation_request
[303/756] 2817523=ruby/enc/test_big5
[304/756] 2817523=psych/test_null
[305/756] 2817523=ruby/test_signal
[306/756] 2817528=fiber/test_timeout
[307/756] 2817528=ruby/test_fixnum
[308/756] 2817528=-ext-/iseq_load/test_iseq_load
[309/756] 2817538=did_you_mean/core_ext/test_name_error_extension
[310/756] 2817538=-ext-/string/test_fstring
[311/756] 2817527=fiber/test_scheduler
[312/756] 2817538=-ext-/test_ensure_and_callcc
[313/756] 2817538=fileutils/test_verbose
[314/756] 2817538=rubygems/test_gem_ext_builder
[315/756] 2817538=ruby/test_struct
[316/756] 2817538=-ext-/typeddata/test_typeddata
[317/756] 2817528=rubygems/test_gem_resolver_vendor_specification
[318/756] 2817528=prism/ruby/compiler_test
[319/756] 2817528=date/test_date_strftime
[320/756] 2817538=ruby/test_box
[321/756] 2817528=-ext-/bignum/test_bigzero
[322/756] 2817528=ruby/test_basicinstructions
[323/756] 2817534=fiber/test_mutex
[324/756] 2817523=rubygems/test_gem_commands_owner_command
[325/756] 2817527=socket/test_basicsocket
[326/756] 2817528=prism/locals_test
[327/756] 2817528=test_find
[328/756] 2817527=-ext-/test_recursion
[329/756] 2817527=-ext-/string/test_normalize
[330/756] 2817527=objspace/test_ractor
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[332/756] 2817528=ripper/test_sexp
[333/756] 2817528=rubygems/test_gem_package_tar_header
[334/756] 2817528=prism/ruby/pattern_test
[335/756] 2817528=-ext-/exception/test_data_error
[336/756] 2817537=ruby/test_rubyvm
[337/756] 2817528=ruby/test_weakmap
[338/756] 2817537=socket/test_ancdata
[339/756] 2817537=rubygems/test_gem_doctor
[340/756] 2817534=-ext-/string/test_external_new
[341/756] 2817534=ripper/test_scanner_events
[342/756] 2817537=-ext-/test_abi
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[345/756] 2817534=openssl/test_ssl
[346/756] 2817523=rubygems/test_deprecate
[347/756] 2817523=win32/test_registry
[348/756] 2817523=strscan/test_ractor
[349/756] 2817526=prism/api/parse_success_test
[350/756] 2817526=rubygems/test_gem_commands_push_command
[351/756] 2817523=ruby/test_module
[352/756] 2817538=ruby/test_sprintf
[353/756] 2817527=rubygems/test_gem_uri_formatter
[354/756] 2817537=uri/test_common
[355/756] 2817527=ruby/test_optimization
[356/756] 2817538=rubygems/test_gem_request_connection_pools
[357/756] 2817526=-ext-/test_bug-14834
[358/756] 2817526=resolv/test_svcb_https
[359/756] 2817526=prism/ruby/ruby_parser_test
[360/756] 2817537=openssl/test_buffering
[361/756] 2817535=psych/nodes/test_enumerable
[362/756] 2817526=-ext-/proc/test_bmethod
[363/756] 2817537=uri/test_http
[364/756] 2817535=-ext-/funcall/test_passing_block
[365/756] 2817526=socket/test_addrinfo
[366/756] 2817537=openssl/test_x509cert
[367/756] 2817535=-ext-/string/test_enc_str_buf_cat
[368/756] 2817525=mkmf/test_have_func
[369/756] 2817535=rubygems/test_webauthn_listener
[370/756] 2817538=-ext-/thread/test_lock_native_thread
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[372/756] 2817538=optparse/test_zsh_completion
[373/756] 2817538=dtrace/test_load
[374/756] 2817538=ruby/test_encoding
[375/756] 2817526=json/json_fixtures_test
[376/756] 2817526=rubygems/test_gem_resolver_specification
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[379/756] 2817535=ruby/test_default_gems
[380/756] 2817535=prism/result/regular_expression_options_test
[381/756] 2817535=ruby/test_sleep
[382/756] 2817537=fiber/test_queue
[383/756] 2817537=mkmf/test_install
[384/756] 2817525=prism/result/integer_parse_test
[385/756] 2817525=rubygems/test_gem_validator
[386/756] 2817525=test_prettyprint
[387/756] 2817538=prism/lex_test
[388/756] 2817525=test_bundled_gems
[389/756] 2817525=date/test_date_ractor
[390/756] 2817537=ruby/test_m17n_comb
[391/756] 2817525=openssl/test_pair
[392/756] 2817535=did_you_mean/test_tree_spell_checker
[393/756] 2817535=ruby/test_integer_comb
[394/756] 2817531=prism/result/index_write_test
[395/756] 2817531=openssl/test_ns_spki
[396/756] 2817531=psych/visitors/test_depth_first
[397/756] 2817531=test_tsort
[398/756] 2817531=-ext-/test_random
[399/756] 2817531=psych/test_merge_keys
[400/756] 2817531=optparse/test_kwargs
[401/756] 2817531=io/wait/test_io_wait
[402/756] 2817526=ripper/test_lexer
[403/756] 2817526=rubygems/test_gem_ext_configure_builder
[404/756] 2817526=resolv/test_mdns
[405/756] 2817526=openssl/test_x509store
[406/756] 2817538=ruby/test_dir
[407/756] 2817526=cgi/test_cgi_escape
[408/756] 2817531=rubygems/test_gem_local_remote_options
[409/756] 2817531=ruby/test_exception
[410/756] 2817523=optparse/test_bash_completion
[411/756] 2817523=rubygems/test_gem_security_signer
[412/756] 2817538=ruby/test_threadgroup
[413/756] 2817526=-ext-/string/test_set_len
[414/756] 2817526=rubygems/test_gem_commands_lock_command
[415/756] 2817526=ruby/enc/test_euc_kr
[416/756] 2817526=rubygems/test_gem_silent_ui
[417/756] 2817523=dtrace/test_require
[418/756] 2817523=ruby/test_ifunless
[419/756] 2817526=openssl/test_pkey_dh
[420/756] 2817523=ruby/test_shapes
[421/756] 2817524=openssl/test_ocsp
[422/756] 2817523=rubygems/test_gem_commands_uninstall_command
[423/756] 2817525=ripper/test_files_test
[424/756] 2817526=rubygems/test_gem_dependency_list
[425/756] 2817526=rubygems/test_gem_resolver_installer_set
[426/756] 2817538=dtrace/test_object_create_start
[427/756] 2817538=test_forwardable
[428/756] 2817538=ruby/test_continuation
[429/756] 2817538=-ext-/exception/test_ensured
[430/756] 2817525=rubygems/test_config
[431/756] 2817525=-ext-/hash/test_delete
[432/756] 2817525=prism/result/comments_test
[433/756] 2817525=ruby/test_io_m17n
[434/756] 2817538=rubygems/test_gem_commands_cleanup_command
[435/756] 2817526=-ext-/string/test_interned_str
[436/756] 2817526=optparse/test_placearg
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[438/756] 2817526=ruby/test_zjit
[439/756] 2817526=prism/encoding/regular_expression_encoding_test
[440/756] 2817526=ruby/test_env
[441/756] 2817528=fiber/test_io_buffer
[442/756] 2817524=prism/encoding/encodings_test
[443/756] 2817528=json/json_generator_test
[444/756] 2817523=rubygems/test_gem_impossible_dependencies_error
[445/756] 2817523=fileutils/test_dryrun
[446/756] 2817538=-ext-/symbol/test_type
[447/756] 2817538=ruby/test_range
[448/756] 2817523=rubygems/test_gem_source_subpath_problem
[449/756] 2817524=prism/result/node_id_test
[450/756] 2817523=test_tmpdir
[451/756] 2817523=psych/test_emitter
[452/756] 2817523=openssl/test_ts
[453/756] 2817524=rubygems/test_gem_resolver_api_set
[454/756] 2817524=prism/api/parse_stream_test
[455/756] 2817524=-ext-/load/test_stringify_symbols
[456/756] 2817524=prism/result/warnings_test
[457/756] 2817524=-ext-/array/test_to_ary_concat
[458/756] 2817534=ruby/test_rubyoptions
[459/756] 2817528=-ext-/test_printf
[460/756] 2817528=socket/test_udp
[461/756] 2817528=prism/ruby/dispatcher_test
[462/756] 2817528=mkmf/test_configuration
[463/756] 2817528=ruby/enc/test_windows_1252
[464/756] 2817528=-ext-/wait/test_wait
[465/756] 2817523=psych/test_object_references
[466/756] 2817523=openssl/test_x509name
[467/756] 2817523=fiber/test_sleep
[468/756] 2817525=ruby/test_compile_prism
[469/756] 2817528=rubygems/test_gem_commands_build_command
[470/756] 2817523=rubygems/test_gem_security
[471/756] 2817528=ruby/enc/test_euc_tw
[472/756] 2817528=rubygems/test_gem_requirement
[473/756] 2817528=ruby/test_alias
[474/756] 2817524=mkmf/test_sizeof
[475/756] 2817525=-ext-/test_bug-3571
[476/756] 2817525=-ext-/test_notimplement
[477/756] 2817525=ruby/enc/test_emoji_breaks
[478/756] 2817525=ruby/test_system
[479/756] 2817538=ruby/test_comparable
[480/756] 2817528=mmtk/test_configuration
[481/756] 2817538=-ext-/box/test_load_ext
[482/756] 2817528=rubygems/test_gem_commands_info_command
[483/756] 2817538=prism/api/command_line_test
[484/756] 2817538=date/test_date_new
[485/756] 2817538=ruby/test_io_timeout
[486/756] 2817538=stringio/test_stringio
[487/756] 2817528=resolv/test_dns
[488/756] 2817537=ruby/test_dup
[489/756] 2817535=ruby/test_require
[490/756] 2817538=prism/newline_test
[491/756] 2817528=prism/ruby/parser_test
[492/756] 2817528=prism/snippets_test
[493/756] 2817538=psych/test_array
[494/756] 2817538=-ext-/gvl/test_ubf_async_safe
[495/756] 2817538=rubygems/test_webauthn_listener_response
[496/756] 2817537=prism/result/heredoc_test
[497/756] 2817537=psych/test_psych_set
[498/756] 2817538=prism/result/constant_path_node_test
[499/756] 2817537=rubygems/test_gem_path_support
[500/756] 2817538=rubygems/test_gem_bundler_version_finder
[501/756] 2817537=-ext-/win32/test_console_attr
[502/756] 2817537=optparse/test_switch
[503/756] 2817538=prism/onigmo_test
[504/756] 2817537=psych/test_struct
[505/756] 2817538=ruby/test_ast
[506/756] 2817537=prism/fuzzer_test
[507/756] 2817537=-ext-/string/test_rb_str_dup
[508/756] 2817537=json/json_encoding_test
[509/756] 2817531=test_time
[510/756] 2817537=ruby/test_math
[511/756] 2817537=dtrace/test_gc
[512/756] 2817537=mkmf/test_libs
[513/756] 2817537=ruby/test_super
[514/756] 2817523=optparse/test_did_you_mean
[515/756] 2817531=optparse/test_autoconf
[516/756] 2817531=-ext-/popen_deadlock/test_popen_deadlock
[517/756] 2817523=rubygems/test_gem_safe_yaml
[518/756] 2817525=digest/test_digest_extend
[519/756] 2817523=ruby/test_case
[520/756] 2817525=-ext-/test_bug-5832
[521/756] 2817525=rubygems/test_gem_config_file
[522/756] 2817523=rubygems/test_gem_commands_pristine_command
[523/756] 2817525=psych/test_yamlstore
[524/756] 2817525=ruby/test_yjit_exit_locations
[525/756] 2817525=ruby/test_io_buffer
[526/756] 2817537=ruby/test_hash
[527/756] 2817525=-ext-/arith_seq/test_arith_seq_beg_len_step
[528/756] 2817525=ruby/test_beginendblock
[529/756] 2817531=rubygems/test_gem_resolver_requirement_list
[530/756] 2817531=psych/test_scalar_scanner
[531/756] 2817531=test_timeout
[532/756] 2817531=ruby/test_not
[533/756] 2817531=test_weakref
[534/756] 2817524=socket/test_socket
[535/756] 2817531=uri/test_mailto
[536/756] 2817531=psych/visitors/test_yaml_tree
[537/756] 2817531=ruby/enc/test_case_mapping
[538/756] 2817531=rubygems/test_gem_package_tar_writer
[539/756] 2817525=rubygems/test_rubygems
[540/756] 2817531=prism/ruby/ripper_test
[541/756] 2817526=ruby/test_method
[542/756] 2817525=test_unicode_normalize
[543/756] 2817525=-ext-/econv/test_append
[544/756] 2817525=did_you_mean/test_ractor_compatibility
[545/756] 2817523=rubygems/test_gem_resolver_lock_set
[546/756] 2817523=optparse/test_reqarg
[547/756] 2817531=resolv/test_resource
[548/756] 2817531=psych/test_set
[549/756] 2817531=rubygems/test_gem_source_fetch_problem
[550/756] 2817529=rubygems/test_gem_update_suggestion
[551/756] 2817531=rubygems/test_gem_console_ui
[552/756] 2817531=-ext-/struct/test_member
[553/756] 2817531=rubygems/test_gem_stream_ui
[554/756] 2817525=-ext-/st/test_numhash
[555/756] 2817529=ruby/test_trace
[556/756] 2817525=-ext-/string/test_nofree
[557/756] 2817525=openssl/test_pkey_rsa
[558/756] 2817529=test_ipaddr
[559/756] 2817531=ruby/test_arity
[560/756] 2817531=ruby/test_yjit
[561/756] 2817529=net/http/test_buffered_io
[562/756] 2817523=ruby/test_m17n
[563/756] 2817529=ruby/test_argf
[564/756] 2817527=mkmf/test_egrep_cpp
[565/756] 2817523=rubygems/test_gem_resolver_composed_set
[566/756] 2817523=date/test_date_conv
[567/756] 2817527=rubygems/test_webauthn_poller
[568/756] 2817523=digest/test_ractor
[569/756] 2817524=json/json_coder_test
[570/756] 2817524=psych/test_psych
[571/756] 2817527=fiber/test_enumerator
[572/756] 2817527=-ext-/debug/test_debug
[573/756] 2817525=rubygems/test_gem_package_tar_header_ractor
[574/756] 2817527=ruby/test_stringchar
[575/756] 2817524=rubygems/test_gem_commands_help_command
[576/756] 2817524=-ext-/arith_seq/test_arith_seq_extract
[577/756] 2817523=rubygems/test_gem_package_old
[578/756] 2817527=test_rbconfig
[579/756] 2817523=rubygems/test_gem_uri
[580/756] 2817523=digest/test_digest
[581/756] 2817527=-ext-/debug/test_profile_frames
[582/756] 2817527=-ext-/load/test_resolve_symbol
[583/756] 2817524=date/test_date_compat
[584/756] 2817524=ruby/test_lazy_enumerator
[585/756] 2817527=ruby/test_array
[586/756] 2817525=mkmf/test_find_executable
[587/756] 2817525=error_highlight/test_error_highlight
[588/756] 2817524=-ext-/class/test_class2name
[589/756] 2817524=psych/test_nil
[590/756] 2817524=rubygems/test_gem_request_set_lockfile_tokenizer
[591/756] 2817524=json/json_ryu_fallback_test
[592/756] 2817524=rubygems/test_gem_commands_outdated_command
[593/756] 2817532=openssl/test_kdf
[594/756] 2817524=ruby/test_time_tz
[595/756] 2817535=ruby/test_backtrace
[596/756] 2817532=prism/ruby/string_query_test
[597/756] 2817532=ruby/test_enumerator
[598/756] 2817524=ruby/enc/test_utf16
[599/756] 2817524=rubygems/test_gem_package
[600/756] 2817536=ruby/test_frozen
[601/756] 2817536=rubygems/test_gem_source
[602/756] 2817536=psych/test_safe_load
[603/756] 2817536=prism/encoding/string_encoding_test
[604/756] 2817536=-ext-/exception/test_exception_at_throwing
[605/756] 2817536=ruby/test_name_error
[606/756] 2817524=test_pty
[607/756] 2817535=rubygems/test_gem_commands_list_command
[608/756] 2817528=rubygems/test_gem_source_vendor
[609/756] 2817528=yaml/test_dbm
[610/756] 2817528=did_you_mean/spell_checking/test_variable_name_check
[611/756] 2817535=rubygems/test_gem_uninstaller
[612/756] 2817528=psych/test_symbol
[613/756] 2817528=prism/ractor_test
[614/756] 2817536=rubygems/test_gem_platform
[615/756] 2817524=prism/result/overlap_test
[616/756] 2817528=did_you_mean/tree_spell/test_change_word
[617/756] 2817528=rubygems/test_gem_source_installed
[618/756] 2817536=-ext-/string/test_modify_expand
[619/756] 2817536=rubygems/test_gem_available_set
[620/756] 2817528=uri/test_parser
[621/756] 2817536=openssl/test_pkcs12
[622/756] 2817528=psych/test_date_time
[623/756] 2817528=date/test_date
[624/756] 2817528=rubygems/test_gem_command_manager
[625/756] 2817524=rubygems/test_gem_installer
[626/756] 2817528=ruby/test_random_formatter
[627/756] 2817528=rubygems/test_gem_commands_check_command
[628/756] 2817528=rubygems/test_gem_source_git
[629/756] 2817536=ruby/enc/test_regex_casefold
[630/756] 2817536=ruby/test_pipe
[631/756] 2817537=ruby/test_condition
[632/756] 2817537=ruby/enc/test_cp949
[633/756] 2817537=did_you_mean/spell_checking/test_class_name_check
[634/756] 2817523=rubygems/test_gem_resolver_git_set
[635/756] 2817537=ruby/test_string
[636/756] 2817535=ripper/test_files_lib
[637/756] 2817535=ruby/enc/test_emoji
[638/756] 2817536=ruby/test_time
[639/756] 2817535=json/json_ext_parser_test
[640/756] 2817535=-ext-/struct/test_duplicate
[641/756] 2817535=ruby/test_integer
[642/756] 2817523=date/test_date_attr
[643/756] 2817523=-ext-/test_scan_args
[644/756] 2817523=erb/test_erb
[645/756] 2817528=psych/test_omap
[646/756] 2817528=prism/magic_comment_test
[647/756] 2817523=zlib/test_zlib
[648/756] 2817536=ruby/test_marshal
[649/756] 2817525=mkmf/test_framework
[650/756] 2817525=ruby/enc/test_case_comprehensive
[651/756] 2817525=ruby/test_proc
[652/756] 2817528=dtrace/test_singleton_function
[653/756] 2817528=test_shellwords
[654/756] 2817528=optparse/test_cclass
[655/756] 2817536=did_you_mean/spell_checking/test_uncorrectable_name_check
[656/756] 2817536=optparse/test_load
[657/756] 2817536=net/http/test_https_proxy
[658/756] 2817528=openssl/test_pkey_dsa
[659/756] 2817536=ruby/test_nomethod_error
[660/756] 2817536=open-uri/test_ssl
[661/756] 2817526=date/test_date_strptime
[662/756] 2817526=psych/test_ractor
[663/756] 2817528=prism/library_symbols_test
[664/756] 2817528=psych/visitors/test_emitter
[665/756] 2817528=psych/test_json_tree
[666/756] 2817528=stringio/test_ractor
[667/756] 2817528=ruby/test_float
[668/756] 2817525=rubygems/test_gem_remote_fetcher_local_ssl_server
[669/756] 2817536=ripper/test_files_test_1
[670/756] 2817526=rubygems/test_gem
[671/756] 2817529=prism/percent_delimiter_string_test
[672/756] 2817529=prism/api/freeze_test
[673/756] 2817529=ruby/test_set
[674/756] 2817529=-ext-/stack/test_stack_overflow
[675/756] 2817529=test_delegate
[676/756] 2817529=rubygems/test_gem_source_list
[677/756] 2817529=psych/test_yaml_special_cases
[678/756] 2817529=prism/result/attribute_write_test
[679/756] 2817529=psych/test_parser
[680/756] 2817529=-ext-/bignum/test_div
[681/756] 2817529=-ext-/array/test_resize
[682/756] 2817529=ruby/test_gc_compact
[683/756] 2817528=psych/test_deprecated
[684/756] 2817528=prism/result/breadth_first_search_test
[685/756] 2817528=uri/test_generic
[686/756] 2817528=ruby/test_fiber
[687/756] 2817525=ruby/enc/test_cesu8
[688/756] 2817525=rubygems/test_gem_commands_rebuild_command
[689/756] 2817525=psych/test_alias_and_anchor
[690/756] 2817525=rubygems/test_gem_commands_setup_command
[691/756] 2817526=json/json_parser_test
[692/756] 2817526=open-uri/test_ftp
[693/756] 2817526=ruby/test_vm_dump
[694/756] 2817526=test_open3
[695/756] 2817523=prism/errors_test
[696/756] 2817527=-ext-/string/test_ellipsize
[697/756] 2817527=ruby/enc/test_utf32
[698/756] 2817527=-ext-/integer/test_integer
[699/756] 2817525=ruby/test_memory_view
[700/756] 2817525=prism/test_helper
[701/756] 2817525=openssl/test_fips
[702/756] 2817527=date/test_date_parse
[703/756] 2817523=rubygems/test_gem_commands_update_command
[704/756] 2817527=optparse/test_noarg
[705/756] 2817525=-ext-/struct/test_data
[706/756] 2817525=openssl/test_pkey_ec
[707/756] 2817525=ruby/test_rand
[708/756] 2817527=rubygems/test_bundled_ca
[709/756] 2817535=psych/visitors/test_to_ruby
[710/756] 2817535=openssl/test_random
[711/756] 2817535=prism/result/static_literals_test
[712/756] 2817535=fiber/test_backtrace
[713/756] 2817535=rubygems/test_gem_safe_marshal
[714/756] 2817527=-ext-/string/test_capacity
[715/756] 2817527=-ext-/float/test_nextafter
[716/756] 2817527=dtrace/test_function_entry
[717/756] 2817527=-ext-/struct/test_len
[718/756] 2817527=prism/result/implicit_array_test
[719/756] 2817527=optparse/test_acceptable
[720/756] 2817525=prism/heredoc_dedent_test
[721/756] 2817525=did_you_mean/spell_checking/test_method_name_check
[722/756] 2817527=rubygems/test_kernel
[723/756] 2817525=lib/!Nothing_to_test
[724/756] 2817525=prism/result/numeric_value_test
[725/756] 2817525=ruby/test_keyword
[726/756] 2817535=openssl/test_provider
[727/756] 2817524=openssl/test_bn
[728/756] 2817523=rubygems/test_gem_package_task
[729/756] 2817523=rubygems/test_gem_commands_server_command
[730/756] 2817523=net/http/test_httpheader
[731/756] 2817524=net/http/test_http_request
[732/756] 2817524=ruby/test_data
[733/756] 2817523=ripper/test_ripper
[734/756] 2817524=did_you_mean/spell_checking/test_key_name_check
[735/756] 2817524=test_singleton
[736/756] 2817524=ruby/test_assignment
[737/756] 2817527=openssl/test_ossl
[738/756] 2817527=date/test_date_marshal
[739/756] 2817527=ruby/enc/test_grapheme_breaks
[740/756] 2817527=rubygems/test_gem_request_set_gem_dependency_api
[741/756] 2817535=ruby/test_syntax
[742/756] 2817527=rubygems/test_gem_resolver_local_specification
[743/756] 2817525=ruby/test_autoload
[744/756] 2817527=ruby/test_pack
[745/756] 2817523=rubygems/test_gem_commands_exec_command
[746/756] 2817533=rubygems/test_gem_commands_unpack_command
[747/756] 2817536=psych/json/test_stream
[748/756] 2817536=optparse/test_optarg
[749/756] 2817533=io/wait/test_ractor
[750/756] 2817527=openssl/test_ssl_session
[751/756] 2817533=rubygems/test_gem_ext_cargo_builder
[752/756] 2817526=rubygems/test_gem_gem_runner
[753/756] 2817533=ruby/test_file_exhaustive
[754/756] 2817526=psych/test_object
[755/756] 2817526=rubygems/test_gem_commands_signout_command
[756/756] 2817526=psych/test_exception
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:12 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
    999    1021    1021    1021 pts/0       1021 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
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:04 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 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  177887    1021    1021 pts/0       1021 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  452310    1021    1021 pts/0       1021 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  584441    1021    1021 pts/0       1021 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 1164625    1021    1021 pts/0       1021 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 2005784    1021    1021 pts/0       1021 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 2117046    1021    1021 pts/0       1021 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 2306871    1021    1021 pts/0       1021 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 2681903    1021    1021 pts/0       1021 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
   1022 2816256    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2816256 2816259    1021    1021 pts/0       1021 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.20251118-113402 --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
2816259 2816260    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251118-113402 --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
2816260 2817190    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2817190 2817191    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2817191 2817520    1021    1021 pts/0       1021 Sl+   1000   0:22 /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
2817520 2817525    1021    1021 pts/0       1021 Sl+   1000   0:47 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      1 2825499    1021    1021 pts/0       1021 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 2849766    1021    1021 pts/0       1021 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
2817525 3019700    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2817525 3019744    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
      1 3202376    1021    1021 pts/0       1021 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 3220467    1021    1021 pts/0       1021 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
2816260 3295550    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 3393617    1021    1021 pts/0       1021 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 3696633    1021    1021 pts/0       1021 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 4123412    1021    1021 pts/0       1021 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=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[2816256], 2816256=>[2816259], 2816259=>[2816260], 2816260=>[2817190, 3295550], 2817190=>[2817191], 2817191=>[2817520], 2817520=>[2817525], 2817525=>[3019700, 3019744]}
$ timeout 60 gdb -p 3019700 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3019704]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000556bf8e65ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x79f9841246c0 (LWP 3019700) "test_autoload.*" 0x0000556bf8e65ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x79f98371e6c0 (LWP 3019704) "test_autoload.*" 0x000079f9bb31b4fd in __GI___poll (fds=0x79f98d307040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x79f98371e6c0 (LWP 3019704) "test_autoload.*"):
#0  0x000079f9bb31b4fd in __GI___poll (fds=0x79f98d307040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000556bf8df077a in __interceptor_poll ()
No symbol table info available.
#2  0x0000556bf91d893a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        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:3075
        vm = <optimized out>
#4  0x0000556bf8e49b2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079f9bb29caa4 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 = {134112559097536, -478521352783209872, 134112559097536, -352, 0, 134112569598512, -478521352804181392, -478643879853106576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079f9bb329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79f9841246c0 (LWP 3019700) "test_autoload.*"):
#0  0x0000556bf8e65ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000556bf8e66e9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000556bf8db5710 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000556bf8db5589 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  0x0000556bf8db51b5 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  0x0000556bf8db01be in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000556bf8daffa8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000556bf8e4bf13 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000556bf8f09e8c in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=4128, gc_allowed=true) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8195
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x0000556bf8ed30c4 in ruby_xmalloc2_body (n=<optimized out>, size=8) at /tmp/ruby/src/trunk_asan/gc.c:5207
No locals.
#10 ruby_xmalloc2 (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5201
No locals.
#11 0x0000556bf942a637 in ary_heap_alloc_buffer (capa=516) at /tmp/ruby/src/trunk_asan/array.c:358
No locals.
#12 rb_ary_cancel_sharing (ary=ary@entry=134113486766720) at /tmp/ruby/src/trunk_asan/array.c:567
        ptr = <optimized out>
        len = 516
        shared_root = 134112845990120
        shared_len = <optimized out>
#13 0x0000556bf942cc9e in rb_ary_modify (ary=134113486766720) at /tmp/ruby/src/trunk_asan/array.c:583
No locals.
#14 ary_ensure_room_for_push (ary=ary@entry=134113486766720, add_len=add_len@entry=1) at /tmp/ruby/src/trunk_asan/array.c:620
        old_len = <optimized out>
        new_len = 517
        capa = <optimized out>
#15 0x0000556bf942c9a5 in rb_ary_push (ary=ary@entry=134113486766720, item=item@entry=134112936345400) at /tmp/ruby/src/trunk_asan/array.c:1403
        idx = 516
        target_ary = <optimized out>
        rbimpl_ary = <optimized out>
        ptr = <optimized out>
        tmp_n = <optimized out>
#16 0x0000556bf8f9bf47 in rb_provide_feature (box=box@entry=0x556bfa581e20 <root_box_data>, feature=134112936345400, feature@entry=134112936066840) at /tmp/ruby/src/trunk_asan/load.c:699
        features = 134113486766720
#17 0x0000556bf8f9f736 in require_internal (ec=<optimized out>, ec@entry=0x5160016a16d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1406
        real = <optimized out>
        th = 0x5150001d9f00
        box = 0x556bfa581e20 <root_box_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 134113486754000
        realpath_map = 134113486753840
        path = 134112936066840
        state = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#18 0x0000556bf8f9d04b in rb_require_string_internal (fname=134112936345400, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1466
        result = <optimized out>
        ec = 0x5160016a16d0
        result = <optimized out>
#19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1452
No locals.
#20 0x0000556bf92b7998 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:3915
        ci = 0x13d7100140003
        cc = <optimized out>
        me = 0x79f998e2dc48
        cfunc = 0x506000036fe8
        recv = 134113486944360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x0000556bf929d265 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x79f984121620) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4901
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#22 0x0000556bf92a3395 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4310
No locals.
#23 0x0000556bf925930d in vm_sendish (ec=0x5160016a16d0, reg_cfp=0x79f98693f6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        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>
#24 vm_exec_core (ec=ec@entry=0x5160016a16d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f98693f6e8
        reg_pc = 0x5110000a5878
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#25 0x0000556bf92481c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160016a16d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x0000556bf92cdd8a in vm_call0_body (ec=<optimized out>, calling=0x79f98110cc60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x79f98110ccd0
        cc = <optimized out>
        ret = <optimized out>
#27 0x0000556bf92cd5f2 in vm_call0_cme (ec=0x5160016a16d0, calling=0x79f98110cc60, argv=0x79f984121dc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#28 vm_call0_body (ec=<optimized out>, calling=0x79f98110cc60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x79f9948be1a8
        orig_cme = <optimized out>
        ci = 0x79f98110ccd0
        cc = 0x79f9948be180
        ret = <optimized out>
#29 0x0000556bf92768ca in vm_call0_cc (ec=0x5160016a16d0, recv=134113486944360, id=22705, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#30 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x5160016a16d0
        cc = <optimized out>
        self = <optimized out>
#31 0x0000556bf927795e in rb_funcallv (recv=134113486944360, mid=22705, argc=1, argv=0x79f984121dc0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#32 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x79f984121dc0
#33 0x0000556bf9230403 in autoload_feature_require (_arguments=134112569598240) at /tmp/ruby/src/trunk_asan/variable.c:3211
        receiver = 134113486944360
        arguments = 0x79f984122120
        autoload_const = <optimized out>
        autoload_box_value = <optimized out>
        result = <optimized out>
#34 autoload_try_load (_arguments=134112569598240) at /tmp/ruby/src/trunk_asan/variable.c:3224
        arguments = 0x79f984122120
        result = <optimized out>
        ce = <optimized out>
#35 0x0000556bf8e958f7 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:1174
        _ec = 0x5160016a16d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79f9841220d0, <optimized out>, 0x79f984121fe0, <optimized out>, <optimized out>}, prev = 0x79f98100c740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160016a16d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#36 0x0000556bf922f7f0 in rb_autoload_load (module=module@entry=134113486896600, name=name@entry=276011) at /tmp/ruby/src/trunk_asan/variable.c:3285
        ce = <optimized out>
        arguments = {module = 134113486896600, name = 276011, flag = 0, mutex = 134112846217160, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#37 0x0000556bf923b756 in rb_const_search_from (klass=134112874485320, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3387
        ac = 0xfffffffffffffe00
        am = 134113486896600
        tmp = 134113486896600
        ce = <optimized out>
        current = 134113486896600
        value = <optimized out>
        first_iteration = <optimized out>
#38 0x0000556bf9231154 in rb_const_search (klass=134112874485320, id=276011, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3409
        value = <optimized out>
#39 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:3336
        c = <optimized out>
#40 0x0000556bf923fd7e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        root_cref = <optimized out>
        klass = 92358976737416
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
th: 0x5150001d9f00, native_id: 0x79f9841246c0
-- Control frame information -----------------------------------------------
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
c:0006 p:---- s:0024 e:000023 l:y b:---- CFUNC  :require
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#41 0x0000556bf924c56d in vm_get_ev_const_chain (ec=0x5160016a16d0, segments=0x5020004de070) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
c:0005 p:0023 s:0019 e:000018 l:y b:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
c:0004 p:0002 s:0013 e:000012 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#42 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020004de110) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6615
        segments = 0x5020004de070
        ice = <optimized out>
        val = <optimized out>
#43 0x0000556bf9252dbf in vm_exec_core (ec=ec@entry=0x5160016a16d0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f98693f720
        reg_pc = 0x5030012bf4b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#44 0x0000556bf92481c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160016a16d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#45 0x0000556bf92d8102 in invoke_iseq_block_from_c (ec=0x5160016a16d0, captured=0x79f98693f7a8, self=134112874468520, 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:1814
        flags = 0
        iseq = 0x79f9967ddd40
        cfp = <optimized out>
        sp = 0x79f98683f850
        use_argv = 0x0
        stack_argv = 0x79f98683f850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#46 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:1828
        captured = 0x79f98693f7a8
#47 0x0000556bf927993c 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:1865
No locals.
#48 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1873
No locals.
#49 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#50 0x0000556bf927993c in rb_yield (val=<optimized out>)
No locals.
#51 0x0000556bf8e9518c in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1154
        _ec = 0x5160016a16d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79f984122f10, <optimized out>, 0x79f984122e20, <optimized out>, <optimized out>}, prev = 0x79f98100c240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160016a16d0
        cfp = 0x79f98693f758
#52 0x0000556bf902912b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#53 0x0000556bf92b7998 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:3915
        ci = 0x657100040001
        cc = <optimized out>
        me = 0x79f996e4e1e8
        cfunc = 0x506000049348
        recv = 134112874468520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#54 0x0000556bf92519cf in vm_sendish (ec=0x5160016a16d0, reg_cfp=0x79f98693f790, cd=0x5020004ddf90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#55 vm_exec_core (ec=ec@entry=0x5160016a16d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020004ddf90
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f98693f790
        reg_pc = 0x5040010c75f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#56 0x0000556bf92481c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160016a16d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#57 0x0000556bf928bccb in invoke_iseq_block_from_c (ec=0x5160016a16d0, captured=<optimized out>, self=134112874468520, 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:1814
        flags = 0
        iseq = 0x79f9967ddd68
        cfp = 0x79f98693f7c8
        sp = 0x79f98683f818
        use_argv = <optimized out>
        stack_argv = 0x79f98683f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#58 invoke_block_from_c_proc (ec=0x5160016a16d0, self=134112874468520, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#59 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:1938
No locals.
#60 0x0000556bf9289f26 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x5040002e8e10, argc=-119120162, 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:1959
        self = 0
#61 0x0000556bf91d6f8d in thread_do_start_proc (th=th@entry=0x5150001d9f00) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002e8e10
        args_len = 0
        args_ptr = <optimized out>
#62 0x0000556bf91d4afd in thread_do_start (th=0x5150001d9f00) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#63 thread_start_func_2 (th=th@entry=0x5150001d9f00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _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>
#64 0x0000556bf91d3dee in call_thread_start_func_2 (th=0x5150001d9f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x79f984123cc0
#65 nt_start (ptr=0x50c00079fb40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150001d9f00
        sched = <optimized out>
        nt = 0x50c00079fb40
        vm = 0x525000000100
#66 0x0000556bf8e49b2f in asan_thread_start(void*) ()
No symbol table info available.
#67 0x000079f9bb29caa4 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 = {134112569607872, -478510094600185232, 134112569607872, -352, 0, 140731286179024, -478510094621156752, -478643879853106576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#68 0x000079f9bb329c6c 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 3019700) detached]
$ timeout 60 gdb -p 3019744 -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 2817525 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3295583]
[New LWP 3019745]
[New LWP 2992353]
[New LWP 2970201]
[New LWP 2823958]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000079f9bb298d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffe8e525940, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x79f9bb5afc40 (LWP 2817525) "ruby"            0x000079f9bb298d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffe8e525940, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x79f983d236c0 (LWP 3295583) "envutil.rb:244"  0x000079f9bb31b4fd in __GI___poll (fds=0x79f985136660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x79f99f3ff6c0 (LWP 3019745) "test_autoload.*" 0x000079f9bb31b4fd in __GI___poll (fds=0x79f98d307040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x79f99a2fd6c0 (LWP 2992353) "parallel.rb:40"  0x000079f9bb31b4fd in __GI___poll (fds=0x79f989d0a660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x79f97dbd96c0 (LWP 2970201) "Gem::Timeout st" 0x000079f9bb298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000815310) at ./nptl/futex-internal.c:57
  6    Thread 0x79f9936d76c0 (LWP 2823958) "Timeout stdlib " 0x000079f9bb298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000548d0) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x79f9936d76c0 (LWP 2823958) "Timeout stdlib "):
#0  0x000079f9bb298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000548d0) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0000548d0) 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=0x50c0000548d0, 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  0x000079f9bb29b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0000548a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79f9bb29b4b0 <__condvar_cleanup_waiting>, __arg = 0x79f9936d5c00, __canceltype = -1866657008, __prev = 0x0}
        cbuffer = {wseq = 8, cond = 0x50c0000548a8, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 8
        seq = 4
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0000548a8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000556bf91a84cf in rb_native_cond_wait (cond=0x50c0000548d0, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000062c80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x0000556bf91d2ce1 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000062c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1126
        can_direct_transfer = <optimized out>
#8  0x0000556bf91b3a71 in native_sleep (th=0x515000062c80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3350
        sched = <optimized out>
#9  sleep_forever (th=0x515000062c80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1381
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000556bf91d184c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134113484829040, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1426
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1076
        args = <optimized out>
#12 0x0000556bf8e958f7 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:1174
        _ec = 0x516000caced0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79f9936d5f70, <optimized out>, 0x79f9936d5e80, <optimized out>, <optimized out>}, prev = 0x79f9908c4240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000caced0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000556bf91d0bae in queue_do_pop (self=<optimized out>, q=0x504000038850, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1151
        queue_waiter = {w = {self = 134113484829040, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134113484829040, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000038850
        end = 0
#14 0x0000556bf9254f56 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:7548
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000556bf9254f56 in vm_invoke_builtin_delegate (ec=0x516000caced0, cfp=0x79f9937d9758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000caced0) at ../../src/trunk_asan/insns.def:1663
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f9937d9758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000556bf92481c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x516000caced0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000556bf928bccb in invoke_iseq_block_from_c (ec=0x516000caced0, captured=<optimized out>, self=134113486009440, 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:1814
        flags = 0
        iseq = 0x79f9ba9f7ad0
        cfp = 0x79f9937d97c8
        sp = 0x79f9936d9818
        use_argv = <optimized out>
        stack_argv = 0x79f9936d9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000caced0, self=134113486009440, 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:1908
        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:1938
No locals.
#21 0x0000556bf9289f26 in rb_vm_invoke_proc (ec=0x50c0000548d0, proc=0x189, proc@entry=0x5040000c7810, argc=-1154904719, 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:1959
        self = 0
#22 0x0000556bf91d6f8d in thread_do_start_proc (th=th@entry=0x515000062c80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040000c7810
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000556bf91d4afd in thread_do_start (th=0x515000062c80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000062c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _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 0x0000556bf91d3dee in call_thread_start_func_2 (th=0x515000062c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x79f9936d6cc0
#26 nt_start (ptr=0x50c000054880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000062c80
        sched = <optimized out>
        nt = 0x50c000054880
        vm = 0x525000000100
#27 0x0000556bf8e49b2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000079f9bb29caa4 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 = {134112827242176, -478556508701140368, 134112827242176, -352, 0, 140731286176272, -478556508722111888, -478643879853106576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000079f9bb329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x79f97dbd96c0 (LWP 2970201) "Gem::Timeout st"):
#0  0x000079f9bb298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000815310) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000815310) 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=0x50c000815310, 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  0x000079f9bb29b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0008152e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79f9bb29b4b0 <__condvar_cleanup_waiting>, __arg = 0x79f97dbd7c00, __canceltype = -2029640944, __prev = 0x0}
        cbuffer = {wseq = 26, cond = 0x50c0008152e8, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 26
        seq = 13
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0008152e8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000556bf91a84cf in rb_native_cond_wait (cond=0x50c000815310, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000279000, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x0000556bf91d2ce1 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000279000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1126
        can_direct_transfer = <optimized out>
#8  0x0000556bf91b3a71 in native_sleep (th=0x515000279000, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3350
        sched = <optimized out>
#9  sleep_forever (th=0x515000279000, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1381
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000556bf91d184c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134112940800000, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1426
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1076
        args = <optimized out>
#12 0x0000556bf8e958f7 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:1174
        _ec = 0x516002774dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79f97dbd7f70, <optimized out>, 0x79f97dbd7e80, <optimized out>, <optimized out>}, prev = 0x79f986d4d240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002774dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000556bf91d0bae in queue_do_pop (self=<optimized out>, q=0x504000a0e5d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1151
        queue_waiter = {w = {self = 134112940800000, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134112940800000, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000a0e5d0
        end = 0
#14 0x0000556bf9254f56 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:7548
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000556bf9254f56 in vm_invoke_builtin_delegate (ec=0x516002774dd0, cfp=0x79f993ce0758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002774dd0) at ../../src/trunk_asan/insns.def:1663
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f993ce0758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000556bf92481c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x516002774dd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000556bf928bccb in invoke_iseq_block_from_c (ec=0x516002774dd0, captured=<optimized out>, self=134112848758640, 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:1814
        flags = 0
        iseq = 0x79f99a3229a0
        cfp = 0x79f993ce07c8
        sp = 0x79f993be0818
        use_argv = <optimized out>
        stack_argv = 0x79f993be0818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002774dd0, self=134112848758640, 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:1908
        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:1938
No locals.
#21 0x0000556bf9289f26 in rb_vm_invoke_proc (ec=0x50c000815310, proc=0x189, proc@entry=0x504000ae3210, argc=-1154904719, 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:1959
        self = 0
#22 0x0000556bf91d6f8d in thread_do_start_proc (th=th@entry=0x515000279000) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000ae3210
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000556bf91d4afd in thread_do_start (th=0x515000279000) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000279000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _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 0x0000556bf91d3dee in call_thread_start_func_2 (th=0x515000279000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x79f97dbd8cc0
#26 nt_start (ptr=0x50c0008152c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000279000
        sched = <optimized out>
        nt = 0x50c0008152c0
        vm = 0x525000000100
#27 0x0000556bf8e49b2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000079f9bb29caa4 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 = {134112463394496, -479054167635469712, 134112463394496, -352, 0, 140731286176272, -479054167656441232, -478643879853106576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000079f9bb329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x79f99a2fd6c0 (LWP 2992353) "parallel.rb:40"):
#0  0x000079f9bb31b4fd in __GI___poll (fds=0x79f989d0a660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000556bf8df077a in __interceptor_poll ()
No symbol table info available.
#2  0x0000556bf8f5b0b9 in nogvl_wait_for (th=134112878639520, fptr=0x511000cd7200, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12561
        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  0x0000556bf8f5c54a in internal_read_func (ptr=0x79f989d0a540) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x79f989d0a540
        result = <optimized out>
#5  0x0000556bf91b89b2 in rb_thread_io_blocking_call (io=0x511000cd7200, func=0x556bf8f5c040 <internal_read_func>, data1=0x79f989d0a540, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1973
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x0000556bf8e958f7 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:1174
        _ec = 0x516001942bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79f99a2fbe50, <optimized out>, 0x79f99a2fbd60, <optimized out>, <optimized out>}, prev = 0x79f989d00240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001942bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000556bf8f70302 in io_read_memory_locktmp (str=134112665970272, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3456
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:3502
        str = <optimized out>
        iis = {th = 134112878639520, fptr = 0x511000cd7200, nonblock = 0, fd = 6, buf = 0x5190008fe880, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000cd7200
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000556bf8f4ce51 in io_readpartial (argc=-1982814624, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3622
        ret = <optimized out>
#10 0x0000556bf92b7998 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:3915
        ci = 0x40e100100003
        cc = <optimized out>
        me = 0x79f9babd8908
        cfunc = 0x50600002c0c8
        recv = 134112878639640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000556bf925930d in vm_sendish (ec=0x516001942bd0, reg_cfp=0x79f98e71a790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        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=0x516001942bd0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f98e71a790
        reg_pc = 0x51300005f598
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x0000556bf92481c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x516001942bd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000556bf928bccb in invoke_iseq_block_from_c (ec=0x516001942bd0, captured=<optimized out>, self=134113480541680, 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:1814
        flags = 0
        iseq = 0x79f9bab4f310
        cfp = 0x79f98e71a7c8
        sp = 0x79f98e61a818
        use_argv = <optimized out>
        stack_argv = 0x79f98e61a818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516001942bd0, self=134113480541680, 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:1908
        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:1938
No locals.
#17 0x0000556bf9289f26 in rb_vm_invoke_proc (ec=0x79f989d0a660, proc=0x1, proc@entry=0x50400107bb90, argc=-1154370307, 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:1959
        self = 4294967295
#18 0x0000556bf91d6f8d in thread_do_start_proc (th=th@entry=0x515000331880) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400107bb90
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000556bf91d4afd in thread_do_start (th=0x515000331880) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000331880, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _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 0x0000556bf91d3dee in call_thread_start_func_2 (th=0x515000331880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x79f99a2fccc0
#22 nt_start (ptr=0x50c00069eb00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000331880
        sched = <optimized out>
        nt = 0x50c00069eb00
        vm = 0x525000000100
#23 0x0000556bf8e49b2f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000079f9bb29caa4 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 = {134112940644032, -478575761965786512, 134112940644032, -352, 25, 140731286181648, -478575761986758032, -478643879853106576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000079f9bb329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x79f99f3ff6c0 (LWP 3019745) "test_autoload.*"):
#0  0x000079f9bb31b4fd in __GI___poll (fds=0x79f98d307040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000556bf8df077a in __interceptor_poll ()
No symbol table info available.
#2  0x0000556bf91d893a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        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:3075
        vm = <optimized out>
#4  0x0000556bf8e49b2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079f9bb29caa4 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 = {134113025586880, -478564905362204048, 134113025586880, -352, 0, 134112515982256, -478564905383175568, -478643879853106576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079f9bb329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x79f983d236c0 (LWP 3295583) "envutil.rb:244"):
#0  0x000079f9bb31b4fd in __GI___poll (fds=0x79f985136660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000556bf8df077a in __interceptor_poll ()
No symbol table info available.
#2  0x0000556bf8f5b0b9 in nogvl_wait_for (th=134112846206640, fptr=0x511000a32180, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12561
        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  0x0000556bf8f5c54a in internal_read_func (ptr=0x79f985136520) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x79f985136520
        result = <optimized out>
#5  0x0000556bf91b89b2 in rb_thread_io_blocking_call (io=0x511000a32180, func=0x556bf8f5c040 <internal_read_func>, data1=data1@entry=0x79f985136520, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1973
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x0000556bf8f5be80 in rb_io_blocking_region_wait (io=0x511000a32180, function=0x1, argument=0x79f985136520, events=RUBY_IO_READABLE) 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:1321
        iis = {th = 134112846206640, fptr = 0x511000a32180, nonblock = 0, fd = 12, buf = 0x52500042b900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x0000556bf8f5f787 in io_bufread (ptr=0x52500042b900 "", len=8192, fptr=0x511000a32180) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x0000556bf8e958f7 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:1174
        _ec = 0x5160016974d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79f983d21db0, <optimized out>, 0x79f983d21cc0, <optimized out>, <optimized out>}, prev = 0x79f985136240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160016974d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x0000556bf8f5d1b7 in io_fread (str=134112846206320, offset=0, size=8192, fptr=0x511000a32180) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x52500042b900 "", len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=134112846206320) at /tmp/ruby/src/trunk_asan/io.c:3393
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x0000556bf8f4d226 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3817
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000a32180
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x0000556bf92b7998 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:3915
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x79f996e37a88
        cfunc = 0x50600002c128
        recv = 134112846210480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x0000556bf925930d in vm_sendish (ec=0x5160016974d0, reg_cfp=0x79f985b37790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        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=0x5160016974d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f985b37790
        reg_pc = 0x5040000313f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000556bf92481c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160016974d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000556bf928bccb in invoke_iseq_block_from_c (ec=0x5160016974d0, captured=<optimized out>, self=134112846761040, 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:1814
        flags = 0
        iseq = 0x79f9990b6438
        cfp = 0x79f985b377c8
        sp = 0x79f985a37818
        use_argv = <optimized out>
        stack_argv = 0x79f985a37818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160016974d0, self=134112846761040, 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:1908
        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:1938
No locals.
#21 0x0000556bf9289f26 in rb_vm_invoke_proc (ec=0x79f985136660, proc=0x1, proc@entry=0x5040002ef950, argc=-1154370307, 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:1959
        self = 4294967295
#22 0x0000556bf91d6f8d in thread_do_start_proc (th=th@entry=0x5150002dc600) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002ef950
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000556bf91d4afd in thread_do_start (th=0x5150002dc600) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150002dc600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _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 0x0000556bf91d3dee in call_thread_start_func_2 (th=0x5150002dc600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x79f983d22cc0
#26 nt_start (ptr=0x50c000671d40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150002dc600
        sched = <optimized out>
        nt = 0x50c000671d40
        vm = 0x525000000100
#27 0x0000556bf8e49b2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000079f9bb29caa4 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 = {134112565409472, -478522739520775568, 134112565409472, -352, 22, 140731286179024, -478522739541747088, -478643879853106576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000079f9bb329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79f9bb5afc40 (LWP 2817525) "ruby"):
#0  0x000079f9bb298d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffe8e525940, 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=20800, abstime=0x7ffe8e525940, clockid=2602, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 666368
        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=0x7ffe8e525940, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000079f9bb29bc8e in __pthread_cond_wait_common (abstime=0x7ffe8e525940, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79f9bb29b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffe8e525830, __canceltype = -1189493056, __prev = 0x0}
        cbuffer = {wseq = 4072, 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 = 4072
        seq = 2036
        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=0x7ffe8e525940) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000556bf91d2811 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x79f9b919c5e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x0000556bf91d9a84 in native_sleep (th=0x515000000300, rel=0x79f9b919c5e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#8  thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1089
        scheduler = 4
        p = <optimized out>
        target_th = <optimized out>
        th = 0x515000000300
        end = 8396760071859640
        limit = 0x79f9b919c5e0
#9  0x0000556bf8e958f7 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:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe8e525b50, <optimized out>, 0x7ffe8e525a60, <optimized out>, <optimized out>}, prev = 0x79f9b93a6740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x0000556bf91d95ce in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1131
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x0000556bf91cb190 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1232
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x79f9b919c5e0
#12 0x0000556bf92b7998 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:3915
        ci = 0x34f100100003
        cc = <optimized out>
        me = 0x79f996e08918
        cfunc = 0x506000045c88
        recv = 134112846206640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x0000556bf925930d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x79f9bae183d8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        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=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f9bae183d8
        reg_pc = 0x52300000b8a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x0000556bf92485ab in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x0000556bf92d8102 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x79f9bae18620, self=134113480541680, 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:1814
        flags = 0
        iseq = 0x79f9bab40b08
        cfp = <optimized out>
        sp = 0x79f9bad18a28
        use_argv = 0x79f9b921e060
        stack_argv = 0x79f9bad18a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x79f9bae18620
#19 0x0000556bf927993c 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:1865
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:1873
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#22 0x0000556bf927993c in rb_yield (val=<optimized out>)
th: 0x515000000300, native_id: 0x79f9bb5afc40
-- Control frame information -----------------------------------------------
No locals.
#23 0x0000556bf943ec23 in rb_ary_collect (ary=134112880483360) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 134112878385560
        i = 23
#24 0x0000556bf92b7998 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:3915
c:0020 p:---- s:0183 e:000182 l:y b:---- CFUNC  :join
c:0019 p:0500 s:0178 E:001180 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:247
c:0018 p:0290 s:0140 e:000139 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:344
c:0017 p:0014 s:0116 e:000115 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:620
c:0016 p:0040 s:0110 e:000109 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:347
c:0015 p:0038 s:0106 e:000105 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0014 p:0007 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:340
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
        ci = 0x167100000001
        cc = <optimized out>
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
        me = 0x79f9babdebf0
        cfunc = 0x506000020068
        recv = 134112880483360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x0000556bf92519cf in vm_sendish (ec=0x5160000003d0, reg_cfp=0x79f9bae18608, cd=0x512000013f30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        val = 36
        ci = <optimized out>
        argc = <optimized out>
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:000e70 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013f30
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f9bae18608
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        reg_pc = 0x51900001b210
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_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>
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>

th: 0x515000062c80, native_id: 0x79f9936d76c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:18
        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>
c:0002 p:0018 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>

th: 0x515000279000, native_id: 0x79f97dbd96c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:18
        INSN_LABEL_checkkeyword = <optimized out>
c:0002 p:0018 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

th: 0x515000331880, native_id: 0x79f99a2fd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x0000556bf92485ab in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x0000556bf92d8102 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x79f9bae18738, self=134113480541680, 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:1814
        flags = 0
        iseq = 0x79f9bab4f4c8
        cfp = <optimized out>
        sp = 0x79f9bad188d0
        use_argv = 0x79f9b921e360
        stack_argv = 0x79f9bad188d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#30 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x79f9bae18738
#31 0x0000556bf927993c 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:1865
No locals.
#32 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1873
No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#34 0x0000556bf927993c in rb_yield (val=<optimized out>)
No locals.
#35 0x0000556bf943ec23 in rb_ary_collect (ary=134112878639800) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 134112878639720
        i = 0
#36 0x0000556bf92b7998 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:3915
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x79f9babdebf0
        cfunc = 0x506000020068
        recv = 134112878639800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x0000556bf92519cf in vm_sendish (ec=0x5160000003d0, reg_cfp=0x79f9bae18720, cd=0x502000029f10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#38 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000029f10
        insns_address_table = {0x556bf924d596 <vm_exec_core+1494>, 0x556bf924e89d <vm_exec_core+6365>, 0x556bf9253ac1 <vm_exec_core+27393>, 0x556bf924e40f <vm_exec_core+5199>, 0x556bf9254872 <vm_exec_core+30898>, 0x556bf925267d <vm_exec_core+22205>, 0x556bf925028e <vm_exec_core+13006>, 0x556bf924d6fe <vm_exec_core+1854>, 0x556bf92540b4 <vm_exec_core+28916>, 0x556bf9253dfc <vm_exec_core+28220>, 0x556bf924e68c <vm_exec_core+5836>, 0x556bf924dbee <vm_exec_core+3118>, 0x556bf9252d76 <vm_exec_core+23990>, 0x556bf924f193 <vm_exec_core+8659>, 0x556bf92542b5 <vm_exec_core+29429>, 0x556bf9253f5e <vm_exec_core+28574>, 0x556bf924f881 <vm_exec_core+10433>, 0x556bf925021d <vm_exec_core+12893>, 0x556bf92528d5 <vm_exec_core+22805>, 0x556bf9253ed5 <vm_exec_core+28437>, 0x556bf9251cf0 <vm_exec_core+19760>, 0x556bf925295e <vm_exec_core+22942>, 0x556bf9253417 <vm_exec_core+25687>, 0x556bf9251c2d <vm_exec_core+19565>, 0x556bf924db2b <vm_exec_core+2923>, 0x556bf9252380 <vm_exec_core+21440>, 0x556bf924d9be <vm_exec_core+2558>, 0x556bf924ddf4 <vm_exec_core+3636>, 0x556bf924fb04 <vm_exec_core+11076>, 0x556bf92517fa <vm_exec_core+18490>, 0x556bf9252219 <vm_exec_core+21081>, 0x556bf925149f <vm_exec_core+17631>, 0x556bf924d5ca <vm_exec_core+1546>, 0x556bf9253647 <vm_exec_core+26247>, 0x556bf9253d27 <vm_exec_core+28007>, 0x556bf924df9b <vm_exec_core+4059>, 0x556bf924eb47 <vm_exec_core+7047>, 0x556bf924e805 <vm_exec_core+6213>, 0x556bf924f282 <vm_exec_core+8898>, 0x556bf92500b9 <vm_exec_core+12537>, 0x556bf924e042 <vm_exec_core+4226>, 0x556bf92534af <vm_exec_core+25839>, 0x556bf924ead1 <vm_exec_core+6929>, 0x556bf924ff67 <vm_exec_core+12199>, 0x556bf9250a2e <vm_exec_core+14958>, 0x556bf9252e0c <vm_exec_core+24140>, 0x556bf9251eb2 <vm_exec_core+20210>, 0x556bf924f55c <vm_exec_core+9628>, 0x556bf924edde <vm_exec_core+7710>, 0x556bf9252c62 <vm_exec_core+23714>, 0x556bf924fce4 <vm_exec_core+11556>, 0x556bf925247f <vm_exec_core+21695>, 0x556bf9251f24 <vm_exec_core+20324>, 0x556bf9252536 <vm_exec_core+21878>, 0x556bf92539f9 <vm_exec_core+27193>, 0x556bf92512b1 <vm_exec_core+17137>, 0x556bf9252ec5 <vm_exec_core+24325>, 0x556bf924d318 <vm_exec_core+856>, 0x556bf92529f3 <vm_exec_core+23091>, 0x556bf924f67b <vm_exec_core+9915>, 0x556bf9251b88 <vm_exec_core+19400>, 0x556bf9251dc8 <vm_exec_core+19976>, 0x556bf9250662 <vm_exec_core+13986>, 0x556bf924dea8 <vm_exec_core+3816>, 0x556bf924fa29 <vm_exec_core+10857>, 0x556bf924f066 <vm_exec_core+8358>, 0x556bf92525b4 <vm_exec_core+22004>, 0x556bf924e1d3 <vm_exec_core+4627>, 0x556bf925040f <vm_exec_core+13391>, 0x556bf9250d5f <vm_exec_core+15775>, 0x556bf924f360 <vm_exec_core+9120>, 0x556bf925ad69 <vm_exec_core+56745>, 0x556bf924ed35 <vm_exec_core+7541>, 0x556bf924ec2d <vm_exec_core+7277>, 0x556bf924ef38 <vm_exec_core+8056>, 0x556bf924f923 <vm_exec_core+10595>, 0x556bf925169e <vm_exec_core+18142>, 0x556bf9250ae9 <vm_exec_core+15145>, 0x556bf9252298 <vm_exec_core+21208>, 0x556bf9250f45 <vm_exec_core+16261>, 0x556bf9253570 <vm_exec_core+26032>, 0x556bf9254b17 <vm_exec_core+31575>, 0x556bf92537b4 <vm_exec_core+26612>, 0x556bf9254405 <vm_exec_core+29765>, 0x556bf92544f6 <vm_exec_core+30006>, 0x556bf924da50 <vm_exec_core+2704>, 0x556bf9253fdd <vm_exec_core+28701>, 0x556bf924fc09 <vm_exec_core+11337>, 0x556bf92541d8 <vm_exec_core+29208>, 0x556bf924f74a <vm_exec_core+10122>, 0x556bf92536eb <vm_exec_core+26411>, 0x556bf924d8e7 <vm_exec_core+2343>, 0x556bf924e0cd <vm_exec_core+4365>, 0x556bf925473a <vm_exec_core+30586>, 0x556bf924ffed <vm_exec_core+12333>, 0x556bf924fdea <vm_exec_core+11818>, 0x556bf924d31d <vm_exec_core+861>, 0x556bf924d80a <vm_exec_core+2122>, 0x556bf924d3a3 <vm_exec_core+995>, 0x556bf92538a3 <vm_exec_core+26851>, 0x556bf925116e <vm_exec_core+16814>, 0x556bf9250832 <vm_exec_core+14450>, 0x556bf925104a <vm_exec_core+16522>, 0x556bf9250c96 <vm_exec_core+15574>, 0x556bf924fe7f <vm_exec_core+11967>, 0x556bf925073d <vm_exec_core+14205>, 0x556bf9250109 <vm_exec_core+12617>, 0x556bf925094c <vm_exec_core+14732>, 0x556bf92509bd <vm_exec_core+14845>, 0x556bf924d587 <vm_exec_core+1479>, 0x556bf924e88e <vm_exec_core+6350>, 0x556bf9253ab2 <vm_exec_core+27378>, 0x556bf924e400 <vm_exec_core+5184>, 0x556bf9254863 <vm_exec_core+30883>, 0x556bf925266e <vm_exec_core+22190>, 0x556bf925027f <vm_exec_core+12991>, 0x556bf924d6ef <vm_exec_core+1839>, 0x556bf92540a5 <vm_exec_core+28901>, 0x556bf9253ded <vm_exec_core+28205>, 0x556bf924e67d <vm_exec_core+5821>, 0x556bf924dbdf <vm_exec_core+3103>, 0x556bf9252d67 <vm_exec_core+23975>, 0x556bf924f184 <vm_exec_core+8644>, 0x556bf92542a6 <vm_exec_core+29414>, 0x556bf9253f4f <vm_exec_core+28559>, 0x556bf924f872 <vm_exec_core+10418>, 0x556bf925020e <vm_exec_core+12878>, 0x556bf92528c6 <vm_exec_core+22790>, 0x556bf9253ec6 <vm_exec_core+28422>, 0x556bf9251ce1 <vm_exec_core+19745>, 0x556bf925294f <vm_exec_core+22927>, 0x556bf9253408 <vm_exec_core+25672>, 0x556bf9251c1e <vm_exec_core+19550>, 0x556bf924db1c <vm_exec_core+2908>, 0x556bf9252371 <vm_exec_core+21425>, 0x556bf924d9af <vm_exec_core+2543>, 0x556bf924dde5 <vm_exec_core+3621>, 0x556bf924faf5 <vm_exec_core+11061>, 0x556bf92517eb <vm_exec_core+18475>, 0x556bf925220a <vm_exec_core+21066>, 0x556bf9251490 <vm_exec_core+17616>, 0x556bf924d5bb <vm_exec_core+1531>, 0x556bf9253638 <vm_exec_core+26232>, 0x556bf9253d18 <vm_exec_core+27992>, 0x556bf924df8c <vm_exec_core+4044>, 0x556bf924eb38 <vm_exec_core+7032>, 0x556bf924e7f6 <vm_exec_core+6198>, 0x556bf924f273 <vm_exec_core+8883>, 0x556bf92500aa <vm_exec_core+12522>, 0x556bf924e033 <vm_exec_core+4211>, 0x556bf92534a0 <vm_exec_core+25824>, 0x556bf924eac2 <vm_exec_core+6914>, 0x556bf924ff58 <vm_exec_core+12184>, 0x556bf9250a1f <vm_exec_core+14943>, 0x556bf9252dfd <vm_exec_core+24125>, 0x556bf9251ea3 <vm_exec_core+20195>, 0x556bf924f54d <vm_exec_core+9613>, 0x556bf924edcf <vm_exec_core+7695>, 0x556bf9252c53 <vm_exec_core+23699>, 0x556bf924fcd5 <vm_exec_core+11541>, 0x556bf9252470 <vm_exec_core+21680>, 0x556bf9251f15 <vm_exec_core+20309>, 0x556bf9252527 <vm_exec_core+21863>, 0x556bf92539ea <vm_exec_core+27178>, 0x556bf92512a2 <vm_exec_core+17122>, 0x556bf9252eb6 <vm_exec_core+24310>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf92529e4 <vm_exec_core+23076>, 0x556bf924f66c <vm_exec_core+9900>, 0x556bf9251b79 <vm_exec_core+19385>, 0x556bf9251db9 <vm_exec_core+19961>, 0x556bf9250653 <vm_exec_core+13971>, 0x556bf92517e6 <vm_exec_core+18470>, 0x556bf924fa1a <vm_exec_core+10842>, 0x556bf924f057 <vm_exec_core+8343>, 0x556bf92525a5 <vm_exec_core+21989>, 0x556bf924e1c4 <vm_exec_core+4612>, 0x556bf9250400 <vm_exec_core+13376>, 0x556bf9250d50 <vm_exec_core+15760>, 0x556bf924f351 <vm_exec_core+9105>, 0x556bf925ad5a <vm_exec_core+56730>, 0x556bf924ed26 <vm_exec_core+7526>, 0x556bf924ec1e <vm_exec_core+7262>, 0x556bf924ef29 <vm_exec_core+8041>, 0x556bf924f914 <vm_exec_core+10580>, 0x556bf925168f <vm_exec_core+18127>, 0x556bf9250ada <vm_exec_core+15130>, 0x556bf925168a <vm_exec_core+18122>, 0x556bf9251e9e <vm_exec_core+20190>, 0x556bf9251e99 <vm_exec_core+20185>, 0x556bf924ef24 <vm_exec_core+8036>, 0x556bf925235d <vm_exec_core+21405>, 0x556bf9250073 <vm_exec_core+12467>, 0x556bf9250078 <vm_exec_core+12472>, 0x556bf9251e94 <vm_exec_core+20180>, 0x556bf9251cdc <vm_exec_core+19740>, 0x556bf9250d4b <vm_exec_core+15755>, 0x556bf9250c82 <vm_exec_core+15554>, 0x556bf9251d8b <vm_exec_core+19915>, 0x556bf9251155 <vm_exec_core+16789>...}
        reg_cfp = 0x79f9bae18720
        reg_pc = 0x5040000085b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#39 0x0000556bf92485ab in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x0000556bf9290a08 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5160000003d0
        val = <optimized out>
#42 0x0000556bf8e90c7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x79f9bab4f658) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe8e527a30, <optimized out>, 0x7ffe8e527980, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x79f9bab4f658
#43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#44 0x0000556bf8e89be7 in rb_main (argc=11, argv=0x7ffe8e527c08) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#45 main (argc=11, argv=0x7ffe8e527c08) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2817525) detached]
$ timeout 60 gdb -p 2817520 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2817522]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007d62dbf26d07 in __GI___select (nfds=11, readfds=0x50c0057f2f80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf3a4bb20) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7d62dc198c40 (LWP 2817520) "ruby" 0x00007d62dbf26d07 in __GI___select (nfds=11, readfds=0x50c0057f2f80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf3a4bb20) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7d62bffff6c0 (LWP 2817522) "ruby" 0x00007d62dbf1b4fd in __GI___poll (fds=0x7d62bedff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7d62bffff6c0 (LWP 2817522) "ruby"):
#0  0x00007d62dbf1b4fd in __GI___poll (fds=0x7d62bedff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062c39c2f277a in __interceptor_poll ()
No symbol table info available.
#2  0x000062c39c6da93a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        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:3075
        vm = <optimized out>
#4  0x000062c39c34bb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d62dbe9caa4 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 = {137863081490112, 6014326921674484028, 137863081490112, -352, 0, 140728691121200, 6014326921653512508, 6014529075893496124}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d62dbf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d62dc198c40 (LWP 2817520) "ruby"):
#0  0x00007d62dbf26d07 in __GI___select (nfds=11, readfds=0x50c0057f2f80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf3a4bb20) 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 = 449967796}
        pts64 = 0x7ffdf3a4b9c0
        r = <optimized out>
#1  0x000062c39c6c1f55 in native_fd_select (n=11, readfds=0x50c0057f2f80, writefds=0x0, exceptfds=0x7d62dbf26d07 <__GI___select+327>, timeout=0x7ffdf3a4b9c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=137863517594752) at /tmp/ruby/src/trunk_asan/thread.c:4492
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdf3a4bad0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000062c39c3978f7 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:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf3a4bc90, <optimized out>, 0x7ffdf3a4bba0, <optimized out>, <optimized out>}, prev = 0x7d62da00a2a0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000062c39c6c14e1 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:4554
        set = {max = 11, th = 0x515000000300, rset = 0x7d62d9fe6340, 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 = 0x7d62d9fe63a0}
#5  0x000062c39c467b91 in select_internal (read=137863004879240, write=4, except=4, tp=0x7d62d9fe63a0, fds=0x7d62d9fe6340) at /tmp/ruby/src/trunk_asan/io.c:10723
        timerec = <optimized out>
        max = 11
        pending = <optimized out>
        rp = 0x7d62d9fe6340
        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=137863517594400) at /tmp/ruby/src/trunk_asan/io.c:10793
        p = 0x7d62d9fe6320
#7  0x000062c39c3978f7 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:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf3a4bf90, <optimized out>, 0x7ffdf3a4bea0, <optimized out>, <optimized out>}, prev = 0x7d62d9f42840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000062c39c4442eb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11161
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000062c39c7b9998 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:3915
        ci = 0x162100100009
        cc = <optimized out>
        me = 0x7d62db7a90c0
        cfunc = 0x50600002b2e8
        recv = 137863542471040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000062c39c75b30d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7d62dba183a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        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=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62c39c74f596 <vm_exec_core+1494>, 0x62c39c75089d <vm_exec_core+6365>, 0x62c39c755ac1 <vm_exec_core+27393>, 0x62c39c75040f <vm_exec_core+5199>, 0x62c39c756872 <vm_exec_core+30898>, 0x62c39c75467d <vm_exec_core+22205>, 0x62c39c75228e <vm_exec_core+13006>, 0x62c39c74f6fe <vm_exec_core+1854>, 0x62c39c7560b4 <vm_exec_core+28916>, 0x62c39c755dfc <vm_exec_core+28220>, 0x62c39c75068c <vm_exec_core+5836>, 0x62c39c74fbee <vm_exec_core+3118>, 0x62c39c754d76 <vm_exec_core+23990>, 0x62c39c751193 <vm_exec_core+8659>, 0x62c39c7562b5 <vm_exec_core+29429>, 0x62c39c755f5e <vm_exec_core+28574>, 0x62c39c751881 <vm_exec_core+10433>, 0x62c39c75221d <vm_exec_core+12893>, 0x62c39c7548d5 <vm_exec_core+22805>, 0x62c39c755ed5 <vm_exec_core+28437>, 0x62c39c753cf0 <vm_exec_core+19760>, 0x62c39c75495e <vm_exec_core+22942>, 0x62c39c755417 <vm_exec_core+25687>, 0x62c39c753c2d <vm_exec_core+19565>, 0x62c39c74fb2b <vm_exec_core+2923>, 0x62c39c754380 <vm_exec_core+21440>, 0x62c39c74f9be <vm_exec_core+2558>, 0x62c39c74fdf4 <vm_exec_core+3636>, 0x62c39c751b04 <vm_exec_core+11076>, 0x62c39c7537fa <vm_exec_core+18490>, 0x62c39c754219 <vm_exec_core+21081>, 0x62c39c75349f <vm_exec_core+17631>, 0x62c39c74f5ca <vm_exec_core+1546>, 0x62c39c755647 <vm_exec_core+26247>, 0x62c39c755d27 <vm_exec_core+28007>, 0x62c39c74ff9b <vm_exec_core+4059>, 0x62c39c750b47 <vm_exec_core+7047>, 0x62c39c750805 <vm_exec_core+6213>, 0x62c39c751282 <vm_exec_core+8898>, 0x62c39c7520b9 <vm_exec_core+12537>, 0x62c39c750042 <vm_exec_core+4226>, 0x62c39c7554af <vm_exec_core+25839>, 0x62c39c750ad1 <vm_exec_core+6929>, 0x62c39c751f67 <vm_exec_core+12199>, 0x62c39c752a2e <vm_exec_core+14958>, 0x62c39c754e0c <vm_exec_core+24140>, 0x62c39c753eb2 <vm_exec_core+20210>, 0x62c39c75155c <vm_exec_core+9628>, 0x62c39c750dde <vm_exec_core+7710>, 0x62c39c754c62 <vm_exec_core+23714>, 0x62c39c751ce4 <vm_exec_core+11556>, 0x62c39c75447f <vm_exec_core+21695>, 0x62c39c753f24 <vm_exec_core+20324>, 0x62c39c754536 <vm_exec_core+21878>, 0x62c39c7559f9 <vm_exec_core+27193>, 0x62c39c7532b1 <vm_exec_core+17137>, 0x62c39c754ec5 <vm_exec_core+24325>, 0x62c39c74f318 <vm_exec_core+856>, 0x62c39c7549f3 <vm_exec_core+23091>, 0x62c39c75167b <vm_exec_core+9915>, 0x62c39c753b88 <vm_exec_core+19400>, 0x62c39c753dc8 <vm_exec_core+19976>, 0x62c39c752662 <vm_exec_core+13986>, 0x62c39c74fea8 <vm_exec_core+3816>, 0x62c39c751a29 <vm_exec_core+10857>, 0x62c39c751066 <vm_exec_core+8358>, 0x62c39c7545b4 <vm_exec_core+22004>, 0x62c39c7501d3 <vm_exec_core+4627>, 0x62c39c75240f <vm_exec_core+13391>, 0x62c39c752d5f <vm_exec_core+15775>, 0x62c39c751360 <vm_exec_core+9120>, 0x62c39c75cd69 <vm_exec_core+56745>, 0x62c39c750d35 <vm_exec_core+7541>, 0x62c39c750c2d <vm_exec_core+7277>, 0x62c39c750f38 <vm_exec_core+8056>, 0x62c39c751923 <vm_exec_core+10595>, 0x62c39c75369e <vm_exec_core+18142>, 0x62c39c752ae9 <vm_exec_core+15145>, 0x62c39c754298 <vm_exec_core+21208>, 0x62c39c752f45 <vm_exec_core+16261>, 0x62c39c755570 <vm_exec_core+26032>, 0x62c39c756b17 <vm_exec_core+31575>, 0x62c39c7557b4 <vm_exec_core+26612>, 0x62c39c756405 <vm_exec_core+29765>, 0x62c39c7564f6 <vm_exec_core+30006>, 0x62c39c74fa50 <vm_exec_core+2704>, 0x62c39c755fdd <vm_exec_core+28701>, 0x62c39c751c09 <vm_exec_core+11337>, 0x62c39c7561d8 <vm_exec_core+29208>, 0x62c39c75174a <vm_exec_core+10122>, 0x62c39c7556eb <vm_exec_core+26411>, 0x62c39c74f8e7 <vm_exec_core+2343>, 0x62c39c7500cd <vm_exec_core+4365>, 0x62c39c75673a <vm_exec_core+30586>, 0x62c39c751fed <vm_exec_core+12333>, 0x62c39c751dea <vm_exec_core+11818>, 0x62c39c74f31d <vm_exec_core+861>, 0x62c39c74f80a <vm_exec_core+2122>, 0x62c39c74f3a3 <vm_exec_core+995>, 0x62c39c7558a3 <vm_exec_core+26851>, 0x62c39c75316e <vm_exec_core+16814>, 0x62c39c752832 <vm_exec_core+14450>, 0x62c39c75304a <vm_exec_core+16522>, 0x62c39c752c96 <vm_exec_core+15574>, 0x62c39c751e7f <vm_exec_core+11967>, 0x62c39c75273d <vm_exec_core+14205>, 0x62c39c752109 <vm_exec_core+12617>, 0x62c39c75294c <vm_exec_core+14732>, 0x62c39c7529bd <vm_exec_core+14845>, 0x62c39c74f587 <vm_exec_core+1479>, 0x62c39c75088e <vm_exec_core+6350>, 0x62c39c755ab2 <vm_exec_core+27378>, 0x62c39c750400 <vm_exec_core+5184>, 0x62c39c756863 <vm_exec_core+30883>, 0x62c39c75466e <vm_exec_core+22190>, 0x62c39c75227f <vm_exec_core+12991>, 0x62c39c74f6ef <vm_exec_core+1839>, 0x62c39c7560a5 <vm_exec_core+28901>, 0x62c39c755ded <vm_exec_core+28205>, 0x62c39c75067d <vm_exec_core+5821>, 0x62c39c74fbdf <vm_exec_core+3103>, 0x62c39c754d67 <vm_exec_core+23975>, 0x62c39c751184 <vm_exec_core+8644>, 0x62c39c7562a6 <vm_exec_core+29414>, 0x62c39c755f4f <vm_exec_core+28559>, 0x62c39c751872 <vm_exec_core+10418>, 0x62c39c75220e <vm_exec_core+12878>, 0x62c39c7548c6 <vm_exec_core+22790>, 0x62c39c755ec6 <vm_exec_core+28422>, 0x62c39c753ce1 <vm_exec_core+19745>, 0x62c39c75494f <vm_exec_core+22927>, 0x62c39c755408 <vm_exec_core+25672>, 0x62c39c753c1e <vm_exec_core+19550>, 0x62c39c74fb1c <vm_exec_core+2908>, 0x62c39c754371 <vm_exec_core+21425>, 0x62c39c74f9af <vm_exec_core+2543>, 0x62c39c74fde5 <vm_exec_core+3621>, 0x62c39c751af5 <vm_exec_core+11061>, 0x62c39c7537eb <vm_exec_core+18475>, 0x62c39c75420a <vm_exec_core+21066>, 0x62c39c753490 <vm_exec_core+17616>, 0x62c39c74f5bb <vm_exec_core+1531>, 0x62c39c755638 <vm_exec_core+26232>, 0x62c39c755d18 <vm_exec_core+27992>, 0x62c39c74ff8c <vm_exec_core+4044>, 0x62c39c750b38 <vm_exec_core+7032>, 0x62c39c7507f6 <vm_exec_core+6198>, 0x62c39c751273 <vm_exec_core+8883>, 0x62c39c7520aa <vm_exec_core+12522>, 0x62c39c750033 <vm_exec_core+4211>, 0x62c39c7554a0 <vm_exec_core+25824>, 0x62c39c750ac2 <vm_exec_core+6914>, 0x62c39c751f58 <vm_exec_core+12184>, 0x62c39c752a1f <vm_exec_core+14943>, 0x62c39c754dfd <vm_exec_core+24125>, 0x62c39c753ea3 <vm_exec_core+20195>, 0x62c39c75154d <vm_exec_core+9613>, 0x62c39c750dcf <vm_exec_core+7695>, 0x62c39c754c53 <vm_exec_core+23699>, 0x62c39c751cd5 <vm_exec_core+11541>, 0x62c39c754470 <vm_exec_core+21680>, 0x62c39c753f15 <vm_exec_core+20309>, 0x62c39c754527 <vm_exec_core+21863>, 0x62c39c7559ea <vm_exec_core+27178>, 0x62c39c7532a2 <vm_exec_core+17122>, 0x62c39c754eb6 <vm_exec_core+24310>, 0x62c39c75435d <vm_exec_core+21405>, 0x62c39c7549e4 <vm_exec_core+23076>, 0x62c39c75166c <vm_exec_core+9900>, 0x62c39c753b79 <vm_exec_core+19385>, 0x62c39c753db9 <vm_exec_core+19961>, 0x62c39c752653 <vm_exec_core+13971>, 0x62c39c7537e6 <vm_exec_core+18470>, 0x62c39c751a1a <vm_exec_core+10842>, 0x62c39c751057 <vm_exec_core+8343>, 0x62c39c7545a5 <vm_exec_core+21989>, 0x62c39c7501c4 <vm_exec_core+4612>, 0x62c39c752400 <vm_exec_core+13376>, 0x62c39c752d50 <vm_exec_core+15760>, 0x62c39c751351 <vm_exec_core+9105>, 0x62c39c75cd5a <vm_exec_core+56730>, 0x62c39c750d26 <vm_exec_core+7526>, 0x62c39c750c1e <vm_exec_core+7262>, 0x62c39c750f29 <vm_exec_core+8041>, 0x62c39c751914 <vm_exec_core+10580>, 0x62c39c75368f <vm_exec_core+18127>, 0x62c39c752ada <vm_exec_core+15130>, 0x62c39c75368a <vm_exec_core+18122>, 0x62c39c753e9e <vm_exec_core+20190>, 0x62c39c753e99 <vm_exec_core+20185>, 0x62c39c750f24 <vm_exec_core+8036>, 0x62c39c75435d <vm_exec_core+21405>, 0x62c39c752073 <vm_exec_core+12467>, 0x62c39c752078 <vm_exec_core+12472>, 0x62c39c753e94 <vm_exec_core+20180>, 0x62c39c753cdc <vm_exec_core+19740>, 0x62c39c752d4b <vm_exec_core+15755>, 0x62c39c752c82 <vm_exec_core+15554>, 0x62c39c753d8b <vm_exec_core+19915>, 0x62c39c753155 <vm_exec_core+16789>...}
        reg_cfp = 0x7d62dba183a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
th: 0x515000000300, native_id: 0x7d62dc198c40
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_checktype = <optimized out>
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
        INSN_LABEL_send = <optimized out>
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
        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>
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_invokesuperforward = <optimized out>
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
        INSN_LABEL_throw = <optimized out>
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>

        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000062c39c74a379 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2787
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000062c39c7da102 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7d62dba18578, self=137863540248480, 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:1814
        flags = 0
        iseq = 0x7d62db5f7830
        cfp = <optimized out>
        sp = 0x7d62db9189e8
        use_argv = 0x7d62d9e54ee0
        stack_argv = 0x7d62db9189e8
        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:1828
        captured = 0x7d62dba18578
#16 0x000062c39c77b93c 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:1865
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1873
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x000062c39c77b93c in rb_yield (val=<optimized out>)
No locals.
#20 0x000062c39c93300a in rb_ary_each (ary=137863535859400) at /tmp/ruby/src/trunk_asan/array.c:2665
        i = 0
#21 0x000062c39c7b9998 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:3915
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7d62db7aefe8
        cfunc = 0x50600001e928
        recv = 137863535859400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000062c39c7539cf in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7d62dba18560, cd=0x511000021a40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021a40
        insns_address_table = {0x62c39c74f596 <vm_exec_core+1494>, 0x62c39c75089d <vm_exec_core+6365>, 0x62c39c755ac1 <vm_exec_core+27393>, 0x62c39c75040f <vm_exec_core+5199>, 0x62c39c756872 <vm_exec_core+30898>, 0x62c39c75467d <vm_exec_core+22205>, 0x62c39c75228e <vm_exec_core+13006>, 0x62c39c74f6fe <vm_exec_core+1854>, 0x62c39c7560b4 <vm_exec_core+28916>, 0x62c39c755dfc <vm_exec_core+28220>, 0x62c39c75068c <vm_exec_core+5836>, 0x62c39c74fbee <vm_exec_core+3118>, 0x62c39c754d76 <vm_exec_core+23990>, 0x62c39c751193 <vm_exec_core+8659>, 0x62c39c7562b5 <vm_exec_core+29429>, 0x62c39c755f5e <vm_exec_core+28574>, 0x62c39c751881 <vm_exec_core+10433>, 0x62c39c75221d <vm_exec_core+12893>, 0x62c39c7548d5 <vm_exec_core+22805>, 0x62c39c755ed5 <vm_exec_core+28437>, 0x62c39c753cf0 <vm_exec_core+19760>, 0x62c39c75495e <vm_exec_core+22942>, 0x62c39c755417 <vm_exec_core+25687>, 0x62c39c753c2d <vm_exec_core+19565>, 0x62c39c74fb2b <vm_exec_core+2923>, 0x62c39c754380 <vm_exec_core+21440>, 0x62c39c74f9be <vm_exec_core+2558>, 0x62c39c74fdf4 <vm_exec_core+3636>, 0x62c39c751b04 <vm_exec_core+11076>, 0x62c39c7537fa <vm_exec_core+18490>, 0x62c39c754219 <vm_exec_core+21081>, 0x62c39c75349f <vm_exec_core+17631>, 0x62c39c74f5ca <vm_exec_core+1546>, 0x62c39c755647 <vm_exec_core+26247>, 0x62c39c755d27 <vm_exec_core+28007>, 0x62c39c74ff9b <vm_exec_core+4059>, 0x62c39c750b47 <vm_exec_core+7047>, 0x62c39c750805 <vm_exec_core+6213>, 0x62c39c751282 <vm_exec_core+8898>, 0x62c39c7520b9 <vm_exec_core+12537>, 0x62c39c750042 <vm_exec_core+4226>, 0x62c39c7554af <vm_exec_core+25839>, 0x62c39c750ad1 <vm_exec_core+6929>, 0x62c39c751f67 <vm_exec_core+12199>, 0x62c39c752a2e <vm_exec_core+14958>, 0x62c39c754e0c <vm_exec_core+24140>, 0x62c39c753eb2 <vm_exec_core+20210>, 0x62c39c75155c <vm_exec_core+9628>, 0x62c39c750dde <vm_exec_core+7710>, 0x62c39c754c62 <vm_exec_core+23714>, 0x62c39c751ce4 <vm_exec_core+11556>, 0x62c39c75447f <vm_exec_core+21695>, 0x62c39c753f24 <vm_exec_core+20324>, 0x62c39c754536 <vm_exec_core+21878>, 0x62c39c7559f9 <vm_exec_core+27193>, 0x62c39c7532b1 <vm_exec_core+17137>, 0x62c39c754ec5 <vm_exec_core+24325>, 0x62c39c74f318 <vm_exec_core+856>, 0x62c39c7549f3 <vm_exec_core+23091>, 0x62c39c75167b <vm_exec_core+9915>, 0x62c39c753b88 <vm_exec_core+19400>, 0x62c39c753dc8 <vm_exec_core+19976>, 0x62c39c752662 <vm_exec_core+13986>, 0x62c39c74fea8 <vm_exec_core+3816>, 0x62c39c751a29 <vm_exec_core+10857>, 0x62c39c751066 <vm_exec_core+8358>, 0x62c39c7545b4 <vm_exec_core+22004>, 0x62c39c7501d3 <vm_exec_core+4627>, 0x62c39c75240f <vm_exec_core+13391>, 0x62c39c752d5f <vm_exec_core+15775>, 0x62c39c751360 <vm_exec_core+9120>, 0x62c39c75cd69 <vm_exec_core+56745>, 0x62c39c750d35 <vm_exec_core+7541>, 0x62c39c750c2d <vm_exec_core+7277>, 0x62c39c750f38 <vm_exec_core+8056>, 0x62c39c751923 <vm_exec_core+10595>, 0x62c39c75369e <vm_exec_core+18142>, 0x62c39c752ae9 <vm_exec_core+15145>, 0x62c39c754298 <vm_exec_core+21208>, 0x62c39c752f45 <vm_exec_core+16261>, 0x62c39c755570 <vm_exec_core+26032>, 0x62c39c756b17 <vm_exec_core+31575>, 0x62c39c7557b4 <vm_exec_core+26612>, 0x62c39c756405 <vm_exec_core+29765>, 0x62c39c7564f6 <vm_exec_core+30006>, 0x62c39c74fa50 <vm_exec_core+2704>, 0x62c39c755fdd <vm_exec_core+28701>, 0x62c39c751c09 <vm_exec_core+11337>, 0x62c39c7561d8 <vm_exec_core+29208>, 0x62c39c75174a <vm_exec_core+10122>, 0x62c39c7556eb <vm_exec_core+26411>, 0x62c39c74f8e7 <vm_exec_core+2343>, 0x62c39c7500cd <vm_exec_core+4365>, 0x62c39c75673a <vm_exec_core+30586>, 0x62c39c751fed <vm_exec_core+12333>, 0x62c39c751dea <vm_exec_core+11818>, 0x62c39c74f31d <vm_exec_core+861>, 0x62c39c74f80a <vm_exec_core+2122>, 0x62c39c74f3a3 <vm_exec_core+995>, 0x62c39c7558a3 <vm_exec_core+26851>, 0x62c39c75316e <vm_exec_core+16814>, 0x62c39c752832 <vm_exec_core+14450>, 0x62c39c75304a <vm_exec_core+16522>, 0x62c39c752c96 <vm_exec_core+15574>, 0x62c39c751e7f <vm_exec_core+11967>, 0x62c39c75273d <vm_exec_core+14205>, 0x62c39c752109 <vm_exec_core+12617>, 0x62c39c75294c <vm_exec_core+14732>, 0x62c39c7529bd <vm_exec_core+14845>, 0x62c39c74f587 <vm_exec_core+1479>, 0x62c39c75088e <vm_exec_core+6350>, 0x62c39c755ab2 <vm_exec_core+27378>, 0x62c39c750400 <vm_exec_core+5184>, 0x62c39c756863 <vm_exec_core+30883>, 0x62c39c75466e <vm_exec_core+22190>, 0x62c39c75227f <vm_exec_core+12991>, 0x62c39c74f6ef <vm_exec_core+1839>, 0x62c39c7560a5 <vm_exec_core+28901>, 0x62c39c755ded <vm_exec_core+28205>, 0x62c39c75067d <vm_exec_core+5821>, 0x62c39c74fbdf <vm_exec_core+3103>, 0x62c39c754d67 <vm_exec_core+23975>, 0x62c39c751184 <vm_exec_core+8644>, 0x62c39c7562a6 <vm_exec_core+29414>, 0x62c39c755f4f <vm_exec_core+28559>, 0x62c39c751872 <vm_exec_core+10418>, 0x62c39c75220e <vm_exec_core+12878>, 0x62c39c7548c6 <vm_exec_core+22790>, 0x62c39c755ec6 <vm_exec_core+28422>, 0x62c39c753ce1 <vm_exec_core+19745>, 0x62c39c75494f <vm_exec_core+22927>, 0x62c39c755408 <vm_exec_core+25672>, 0x62c39c753c1e <vm_exec_core+19550>, 0x62c39c74fb1c <vm_exec_core+2908>, 0x62c39c754371 <vm_exec_core+21425>, 0x62c39c74f9af <vm_exec_core+2543>, 0x62c39c74fde5 <vm_exec_core+3621>, 0x62c39c751af5 <vm_exec_core+11061>, 0x62c39c7537eb <vm_exec_core+18475>, 0x62c39c75420a <vm_exec_core+21066>, 0x62c39c753490 <vm_exec_core+17616>, 0x62c39c74f5bb <vm_exec_core+1531>, 0x62c39c755638 <vm_exec_core+26232>, 0x62c39c755d18 <vm_exec_core+27992>, 0x62c39c74ff8c <vm_exec_core+4044>, 0x62c39c750b38 <vm_exec_core+7032>, 0x62c39c7507f6 <vm_exec_core+6198>, 0x62c39c751273 <vm_exec_core+8883>, 0x62c39c7520aa <vm_exec_core+12522>, 0x62c39c750033 <vm_exec_core+4211>, 0x62c39c7554a0 <vm_exec_core+25824>, 0x62c39c750ac2 <vm_exec_core+6914>, 0x62c39c751f58 <vm_exec_core+12184>, 0x62c39c752a1f <vm_exec_core+14943>, 0x62c39c754dfd <vm_exec_core+24125>, 0x62c39c753ea3 <vm_exec_core+20195>, 0x62c39c75154d <vm_exec_core+9613>, 0x62c39c750dcf <vm_exec_core+7695>, 0x62c39c754c53 <vm_exec_core+23699>, 0x62c39c751cd5 <vm_exec_core+11541>, 0x62c39c754470 <vm_exec_core+21680>, 0x62c39c753f15 <vm_exec_core+20309>, 0x62c39c754527 <vm_exec_core+21863>, 0x62c39c7559ea <vm_exec_core+27178>, 0x62c39c7532a2 <vm_exec_core+17122>, 0x62c39c754eb6 <vm_exec_core+24310>, 0x62c39c75435d <vm_exec_core+21405>, 0x62c39c7549e4 <vm_exec_core+23076>, 0x62c39c75166c <vm_exec_core+9900>, 0x62c39c753b79 <vm_exec_core+19385>, 0x62c39c753db9 <vm_exec_core+19961>, 0x62c39c752653 <vm_exec_core+13971>, 0x62c39c7537e6 <vm_exec_core+18470>, 0x62c39c751a1a <vm_exec_core+10842>, 0x62c39c751057 <vm_exec_core+8343>, 0x62c39c7545a5 <vm_exec_core+21989>, 0x62c39c7501c4 <vm_exec_core+4612>, 0x62c39c752400 <vm_exec_core+13376>, 0x62c39c752d50 <vm_exec_core+15760>, 0x62c39c751351 <vm_exec_core+9105>, 0x62c39c75cd5a <vm_exec_core+56730>, 0x62c39c750d26 <vm_exec_core+7526>, 0x62c39c750c1e <vm_exec_core+7262>, 0x62c39c750f29 <vm_exec_core+8041>, 0x62c39c751914 <vm_exec_core+10580>, 0x62c39c75368f <vm_exec_core+18127>, 0x62c39c752ada <vm_exec_core+15130>, 0x62c39c75368a <vm_exec_core+18122>, 0x62c39c753e9e <vm_exec_core+20190>, 0x62c39c753e99 <vm_exec_core+20185>, 0x62c39c750f24 <vm_exec_core+8036>, 0x62c39c75435d <vm_exec_core+21405>, 0x62c39c752073 <vm_exec_core+12467>, 0x62c39c752078 <vm_exec_core+12472>, 0x62c39c753e94 <vm_exec_core+20180>, 0x62c39c753cdc <vm_exec_core+19740>, 0x62c39c752d4b <vm_exec_core+15755>, 0x62c39c752c82 <vm_exec_core+15554>, 0x62c39c753d8b <vm_exec_core+19915>, 0x62c39c753155 <vm_exec_core+16789>...}
        reg_cfp = 0x7d62dba18560
        reg_pc = 0x51500001b750
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000062c39c74a5ab in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000062c39c792553 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3040
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x000062c39c4a6e91 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=137863542007560) at /tmp/ruby/src/trunk_asan/load.c:784
        box = 0x62c39da83e20 <root_box_data>
        iseq = 0x7d62db72e5f0
#28 0x000062c39c4a1405 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1355
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        box = 0x62c39da83e20 <root_box_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 137863542460480
        realpath_map = 137863542460320
        path = 137863542007560
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#29 0x000062c39c49f304 in rb_require_string_internal (fname=137863542007600, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1466
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1069
        base = <optimized out>
#31 0x000062c39c7b9998 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:3915
        ci = 0x58c100140003
        cc = <optimized out>
        me = 0x7d62db72e780
        cfunc = 0x5060000370a8
        recv = 137863542650960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x000062c39c79f265 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdf3a4e320) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4901
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x000062c39c79ecf5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5041
        ci = <optimized out>
        cc = 0x0
#34 0x000062c39c75b30d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7d62dba18790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6134
        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>
#35 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62c39c74f596 <vm_exec_core+1494>, 0x62c39c75089d <vm_exec_core+6365>, 0x62c39c755ac1 <vm_exec_core+27393>, 0x62c39c75040f <vm_exec_core+5199>, 0x62c39c756872 <vm_exec_core+30898>, 0x62c39c75467d <vm_exec_core+22205>, 0x62c39c75228e <vm_exec_core+13006>, 0x62c39c74f6fe <vm_exec_core+1854>, 0x62c39c7560b4 <vm_exec_core+28916>, 0x62c39c755dfc <vm_exec_core+28220>, 0x62c39c75068c <vm_exec_core+5836>, 0x62c39c74fbee <vm_exec_core+3118>, 0x62c39c754d76 <vm_exec_core+23990>, 0x62c39c751193 <vm_exec_core+8659>, 0x62c39c7562b5 <vm_exec_core+29429>, 0x62c39c755f5e <vm_exec_core+28574>, 0x62c39c751881 <vm_exec_core+10433>, 0x62c39c75221d <vm_exec_core+12893>, 0x62c39c7548d5 <vm_exec_core+22805>, 0x62c39c755ed5 <vm_exec_core+28437>, 0x62c39c753cf0 <vm_exec_core+19760>, 0x62c39c75495e <vm_exec_core+22942>, 0x62c39c755417 <vm_exec_core+25687>, 0x62c39c753c2d <vm_exec_core+19565>, 0x62c39c74fb2b <vm_exec_core+2923>, 0x62c39c754380 <vm_exec_core+21440>, 0x62c39c74f9be <vm_exec_core+2558>, 0x62c39c74fdf4 <vm_exec_core+3636>, 0x62c39c751b04 <vm_exec_core+11076>, 0x62c39c7537fa <vm_exec_core+18490>, 0x62c39c754219 <vm_exec_core+21081>, 0x62c39c75349f <vm_exec_core+17631>, 0x62c39c74f5ca <vm_exec_core+1546>, 0x62c39c755647 <vm_exec_core+26247>, 0x62c39c755d27 <vm_exec_core+28007>, 0x62c39c74ff9b <vm_exec_core+4059>, 0x62c39c750b47 <vm_exec_core+7047>, 0x62c39c750805 <vm_exec_core+6213>, 0x62c39c751282 <vm_exec_core+8898>, 0x62c39c7520b9 <vm_exec_core+12537>, 0x62c39c750042 <vm_exec_core+4226>, 0x62c39c7554af <vm_exec_core+25839>, 0x62c39c750ad1 <vm_exec_core+6929>, 0x62c39c751f67 <vm_exec_core+12199>, 0x62c39c752a2e <vm_exec_core+14958>, 0x62c39c754e0c <vm_exec_core+24140>, 0x62c39c753eb2 <vm_exec_core+20210>, 0x62c39c75155c <vm_exec_core+9628>, 0x62c39c750dde <vm_exec_core+7710>, 0x62c39c754c62 <vm_exec_core+23714>, 0x62c39c751ce4 <vm_exec_core+11556>, 0x62c39c75447f <vm_exec_core+21695>, 0x62c39c753f24 <vm_exec_core+20324>, 0x62c39c754536 <vm_exec_core+21878>, 0x62c39c7559f9 <vm_exec_core+27193>, 0x62c39c7532b1 <vm_exec_core+17137>, 0x62c39c754ec5 <vm_exec_core+24325>, 0x62c39c74f318 <vm_exec_core+856>, 0x62c39c7549f3 <vm_exec_core+23091>, 0x62c39c75167b <vm_exec_core+9915>, 0x62c39c753b88 <vm_exec_core+19400>, 0x62c39c753dc8 <vm_exec_core+19976>, 0x62c39c752662 <vm_exec_core+13986>, 0x62c39c74fea8 <vm_exec_core+3816>, 0x62c39c751a29 <vm_exec_core+10857>, 0x62c39c751066 <vm_exec_core+8358>, 0x62c39c7545b4 <vm_exec_core+22004>, 0x62c39c7501d3 <vm_exec_core+4627>, 0x62c39c75240f <vm_exec_core+13391>, 0x62c39c752d5f <vm_exec_core+15775>, 0x62c39c751360 <vm_exec_core+9120>, 0x62c39c75cd69 <vm_exec_core+56745>, 0x62c39c750d35 <vm_exec_core+7541>, 0x62c39c750c2d <vm_exec_core+7277>, 0x62c39c750f38 <vm_exec_core+8056>, 0x62c39c751923 <vm_exec_core+10595>, 0x62c39c75369e <vm_exec_core+18142>, 0x62c39c752ae9 <vm_exec_core+15145>, 0x62c39c754298 <vm_exec_core+21208>, 0x62c39c752f45 <vm_exec_core+16261>, 0x62c39c755570 <vm_exec_core+26032>, 0x62c39c756b17 <vm_exec_core+31575>, 0x62c39c7557b4 <vm_exec_core+26612>, 0x62c39c756405 <vm_exec_core+29765>, 0x62c39c7564f6 <vm_exec_core+30006>, 0x62c39c74fa50 <vm_exec_core+2704>, 0x62c39c755fdd <vm_exec_core+28701>, 0x62c39c751c09 <vm_exec_core+11337>, 0x62c39c7561d8 <vm_exec_core+29208>, 0x62c39c75174a <vm_exec_core+10122>, 0x62c39c7556eb <vm_exec_core+26411>, 0x62c39c74f8e7 <vm_exec_core+2343>, 0x62c39c7500cd <vm_exec_core+4365>, 0x62c39c75673a <vm_exec_core+30586>, 0x62c39c751fed <vm_exec_core+12333>, 0x62c39c751dea <vm_exec_core+11818>, 0x62c39c74f31d <vm_exec_core+861>, 0x62c39c74f80a <vm_exec_core+2122>, 0x62c39c74f3a3 <vm_exec_core+995>, 0x62c39c7558a3 <vm_exec_core+26851>, 0x62c39c75316e <vm_exec_core+16814>, 0x62c39c752832 <vm_exec_core+14450>, 0x62c39c75304a <vm_exec_core+16522>, 0x62c39c752c96 <vm_exec_core+15574>, 0x62c39c751e7f <vm_exec_core+11967>, 0x62c39c75273d <vm_exec_core+14205>, 0x62c39c752109 <vm_exec_core+12617>, 0x62c39c75294c <vm_exec_core+14732>, 0x62c39c7529bd <vm_exec_core+14845>, 0x62c39c74f587 <vm_exec_core+1479>, 0x62c39c75088e <vm_exec_core+6350>, 0x62c39c755ab2 <vm_exec_core+27378>, 0x62c39c750400 <vm_exec_core+5184>, 0x62c39c756863 <vm_exec_core+30883>, 0x62c39c75466e <vm_exec_core+22190>, 0x62c39c75227f <vm_exec_core+12991>, 0x62c39c74f6ef <vm_exec_core+1839>, 0x62c39c7560a5 <vm_exec_core+28901>, 0x62c39c755ded <vm_exec_core+28205>, 0x62c39c75067d <vm_exec_core+5821>, 0x62c39c74fbdf <vm_exec_core+3103>, 0x62c39c754d67 <vm_exec_core+23975>, 0x62c39c751184 <vm_exec_core+8644>, 0x62c39c7562a6 <vm_exec_core+29414>, 0x62c39c755f4f <vm_exec_core+28559>, 0x62c39c751872 <vm_exec_core+10418>, 0x62c39c75220e <vm_exec_core+12878>, 0x62c39c7548c6 <vm_exec_core+22790>, 0x62c39c755ec6 <vm_exec_core+28422>, 0x62c39c753ce1 <vm_exec_core+19745>, 0x62c39c75494f <vm_exec_core+22927>, 0x62c39c755408 <vm_exec_core+25672>, 0x62c39c753c1e <vm_exec_core+19550>, 0x62c39c74fb1c <vm_exec_core+2908>, 0x62c39c754371 <vm_exec_core+21425>, 0x62c39c74f9af <vm_exec_core+2543>, 0x62c39c74fde5 <vm_exec_core+3621>, 0x62c39c751af5 <vm_exec_core+11061>, 0x62c39c7537eb <vm_exec_core+18475>, 0x62c39c75420a <vm_exec_core+21066>, 0x62c39c753490 <vm_exec_core+17616>, 0x62c39c74f5bb <vm_exec_core+1531>, 0x62c39c755638 <vm_exec_core+26232>, 0x62c39c755d18 <vm_exec_core+27992>, 0x62c39c74ff8c <vm_exec_core+4044>, 0x62c39c750b38 <vm_exec_core+7032>, 0x62c39c7507f6 <vm_exec_core+6198>, 0x62c39c751273 <vm_exec_core+8883>, 0x62c39c7520aa <vm_exec_core+12522>, 0x62c39c750033 <vm_exec_core+4211>, 0x62c39c7554a0 <vm_exec_core+25824>, 0x62c39c750ac2 <vm_exec_core+6914>, 0x62c39c751f58 <vm_exec_core+12184>, 0x62c39c752a1f <vm_exec_core+14943>, 0x62c39c754dfd <vm_exec_core+24125>, 0x62c39c753ea3 <vm_exec_core+20195>, 0x62c39c75154d <vm_exec_core+9613>, 0x62c39c750dcf <vm_exec_core+7695>, 0x62c39c754c53 <vm_exec_core+23699>, 0x62c39c751cd5 <vm_exec_core+11541>, 0x62c39c754470 <vm_exec_core+21680>, 0x62c39c753f15 <vm_exec_core+20309>, 0x62c39c754527 <vm_exec_core+21863>, 0x62c39c7559ea <vm_exec_core+27178>, 0x62c39c7532a2 <vm_exec_core+17122>, 0x62c39c754eb6 <vm_exec_core+24310>, 0x62c39c75435d <vm_exec_core+21405>, 0x62c39c7549e4 <vm_exec_core+23076>, 0x62c39c75166c <vm_exec_core+9900>, 0x62c39c753b79 <vm_exec_core+19385>, 0x62c39c753db9 <vm_exec_core+19961>, 0x62c39c752653 <vm_exec_core+13971>, 0x62c39c7537e6 <vm_exec_core+18470>, 0x62c39c751a1a <vm_exec_core+10842>, 0x62c39c751057 <vm_exec_core+8343>, 0x62c39c7545a5 <vm_exec_core+21989>, 0x62c39c7501c4 <vm_exec_core+4612>, 0x62c39c752400 <vm_exec_core+13376>, 0x62c39c752d50 <vm_exec_core+15760>, 0x62c39c751351 <vm_exec_core+9105>, 0x62c39c75cd5a <vm_exec_core+56730>, 0x62c39c750d26 <vm_exec_core+7526>, 0x62c39c750c1e <vm_exec_core+7262>, 0x62c39c750f29 <vm_exec_core+8041>, 0x62c39c751914 <vm_exec_core+10580>, 0x62c39c75368f <vm_exec_core+18127>, 0x62c39c752ada <vm_exec_core+15130>, 0x62c39c75368a <vm_exec_core+18122>, 0x62c39c753e9e <vm_exec_core+20190>, 0x62c39c753e99 <vm_exec_core+20185>, 0x62c39c750f24 <vm_exec_core+8036>, 0x62c39c75435d <vm_exec_core+21405>, 0x62c39c752073 <vm_exec_core+12467>, 0x62c39c752078 <vm_exec_core+12472>, 0x62c39c753e94 <vm_exec_core+20180>, 0x62c39c753cdc <vm_exec_core+19740>, 0x62c39c752d4b <vm_exec_core+15755>, 0x62c39c752c82 <vm_exec_core+15554>, 0x62c39c753d8b <vm_exec_core+19915>, 0x62c39c753155 <vm_exec_core+16789>...}
        reg_cfp = 0x7d62dba18790
        reg_pc = 0x504000008978
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x000062c39c74a1c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000062c39c792a08 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x000062c39c392c7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x7d62db72e820) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf3a4e890, <optimized out>, 0x7ffdf3a4e7e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7d62db72e820
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x000062c39c38bbe7 in rb_main (argc=9, argv=0x7ffdf3a4ea68) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffdf3a4ea68) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2817520) 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.105atm:
* drwx------ 2      60 2025-11-18 11:44:14 +0000 autoload20251118-2817525-mncwg/
  * -rw-r--r-- 1 37 2025-11-18 11:44:14 +0000 test-bug-11055.rb
* -rw-r--r-- 1  100112 2025-11-18 11:35:18 +0000 _ruby_box_p2878205_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-18 11:35:18 +0000 _ruby_box_p2878205_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-18 11:35:17 +0000 _ruby_box_p2878205_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-18 11:35:17 +0000 _ruby_box_p2877574_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-18 11:35:17 +0000 _ruby_box_p2877574_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-18 11:35:17 +0000 _ruby_box_p2877574_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-18 11:35:17 +0000 _ruby_box_p2876935_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-18 11:35:17 +0000 _ruby_box_p2876935_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-18 11:35:17 +0000 _ruby_box_p2876935_2_rbconfig+sizeof.so
* -rw-r--r-- 1   31544 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_monitor.so
* -rw-r--r-- 1  152440 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_stringio.so
* -rw-r--r-- 1   28832 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_erb+escape.so
* -rw-r--r-- 1   51032 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_cgi+escape.so
* -rw-r--r-- 1  104440 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_strscan.so
* -rw-r--r-- 1   24216 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_io+nonblock.so
* -rw-r--r-- 1   65840 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_digest.so
* -rw-r--r-- 1 1504016 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_openssl.so
* -rw-r--r-- 1   16768 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_io+wait.so
* -rw-r--r-- 1  960168 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_socket.so
* -rw-r--r-- 1  302216 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_zlib.so
* -rw-r--r-- 1  112944 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_psych.so
* -rw-r--r-- 1  223704 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_json+ext+generator.so
* -rw-r--r-- 1  158096 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_json+ext+parser.so
* -rw-r--r-- 1  109528 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_etc.so
* -rw-r--r-- 1  941192 2025-11-18 11:35:15 +0000 _ruby_box_p2873668_2_date_core.so
* -rw-r--r-- 1  100112 2025-11-18 11:35:14 +0000 _ruby_box_p2873668_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-18 11:35:14 +0000 _ruby_box_p2873668_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-18 11:35:14 +0000 _ruby_box_p2873668_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-18 11:35:14 +0000 _ruby_box_p2872992_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-18 11:35:14 +0000 _ruby_box_p2872992_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-18 11:35:14 +0000 _ruby_box_p2872992_2_rbconfig+sizeof.so
$ timeout 60 gdb -p 2817191 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007cdd07f107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb5ee841c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7cdd08028740 (LWP 2817191) "make" 0x00007cdd07f107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb5ee841c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x7cdd08028740 (LWP 2817191) "make"):
#0  0x00007cdd07f107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb5ee841c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000056cb9336bd16 in reap_children ()
No symbol table info available.
#2  0x000056cb9336ca8c in new_job ()
No symbol table info available.
#3  0x000056cb9337b72a in ?? ()
No symbol table info available.
#4  0x000056cb9337c09e in update_goal_chain ()
No symbol table info available.
#5  0x000056cb9335667a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2817191) detached]
make: *** [uncommon.mk:915: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2817190 -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 3295550 -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.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.0.0dev (2025-11-18T10:38:30Z master f168a6d0c2) +PRISM [x86_64-linux]
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Finished in 37.443609 seconds

3333 files, 33486 examples, 138103 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile