# Logfile created on 2025-04-07 23:41:57 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007a77c9b7fdc0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250407-234157", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007a77cb07f1d0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007a77cb07eff0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007a77c9ab9f30 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250407-234157", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250407-234157>, @binmode=false, @mon_data=#<Monitor:0x00007a77cb07ea78>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update csv to e0874e47e2730dacccdb0c534a2cdc073d3bdaea
echo e0874e47e2730dacccdb0c534a2cdc073d3bdaea | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision unchanged
Building csv@e0874e47e2730dacccdb0c534a2cdc073d3bdaea to /tmp/ruby/src/trunk_asan/gems/csv-3.3.3.gem
  Successfully built RubyGem
  Name: csv
  Version: 3.3.4
  File: csv-3.3.4.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 4646ab8917
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update csv to e0874e47e2730dacccdb0c534a2cdc073d3bdaea
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo e0874e47e2730dacccdb0c534a2cdc073d3bdaea | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
Building csv@e0874e47e2730dacccdb0c534a2cdc073d3bdaea to /tmp/ruby/src/trunk_asan/gems/csv-3.3.3.gem
x86_64-linux-fake.rb updated
generating enc.mk
  Successfully built RubyGem
  Name: csv
  Version: 3.3.4
  File: csv-3.3.4.gem
Extracting bundle gem csv-3.3.3...
making srcs under enc
Try with hash version of bundled gems instead of gems/csv-3.3.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/csv-3.3.2.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
cc96b5410f6ea975e09e9e8d79fbf9617050df3ec5d33c79924977ff64eb7d20  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
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/pathname'
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/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
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/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update csv to e0874e47e2730dacccdb0c534a2cdc073d3bdaea
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo e0874e47e2730dacccdb0c534a2cdc073d3bdaea | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building csv@e0874e47e2730dacccdb0c534a2cdc073d3bdaea to /tmp/ruby/src/trunk_asan/gems/csv-3.3.3.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: csv
  Version: 3.3.4
  File: csv-3.3.4.gem
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'
Extracting bundle gem csv-3.3.3...
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
Try with hash version of bundled gems instead of gems/csv-3.3.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/csv-3.3.2.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: 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/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: 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/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.2
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.8
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.9.2
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.7.0
                                    rdoc 6.13.1
                                    irb 1.15.2
                                    reline 0.6.1
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    csv-3.3.2.gem                   not found in bundled_gems
    csv-3.3.4.gem                   not found in bundled_gems
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=62560
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/753] 133631=rubygems/test_gem_commands_open_command
[  2/753] 133638=cgi/test_cgi_util
[  3/753] 133629=openssl/test_x509req
[  4/753] 133636=-ext-/load/test_protect
[  5/753] 133630=psych/test_tree_builder
[  6/753] 133640=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[  7/753] 133636=net/protocol/test_protocol
[  8/753] 133637=ruby/test_iseq
[  9/753] 133633=yaml/test_store
[ 10/753] 133635=ruby/test_insns_leaf
[ 11/753] 133632=prism/ruby/location_test
[ 12/753] 133639=-ext-/string/test_enc_associate
[ 13/753] 133627=prism/api/dump_test
[ 14/753] 133628=ruby/test_allocation
[ 15/753] 133641=ruby/test_gc
[ 16/753] 133634=-ext-/bignum/test_big2str
[ 17/753] 133642=open-uri/test_open-uri
[ 18/753] 133635=-ext-/string/test_coderange
[ 19/753] 133634=ruby/test_string_memory
[ 20/753] 133635=prism/regexp_test
[ 21/753] 133630=mkmf/test_pkg_config
[ 22/753] 133633=openssl/test_x509attr
[ 23/753] 133634=ruby/test_complex2
[ 24/753] 133634=ruby/enc/test_iso_8859
[ 25/753] 133630=-ext-/win32/test_dln
[ 26/753] 133630=openssl/test_pkcs7
[ 27/753] 133634=rubygems/test_gem_commands_fetch_command
[ 28/753] 133636=cgi/test_cgi_header
[ 29/753] 133632=ruby/test_complexrational
[ 30/753] 133633=io/nonblock/test_flush
[ 31/753] 133633=did_you_mean/spell_checking/test_require_path_check
[ 32/753] 133632=mkmf/test_mkmf
[ 33/753] 133636=-ext-/bignum/test_mul
[ 34/753] 133635=ruby/test_mixed_unicode_escapes
[ 35/753] 133636=-ext-/test_enumerator_kw
[ 36/753] 133635=ruby/enc/test_gb18030
[ 37/753] 133636=rubygems/test_gem_package_tar_reader
[ 38/753] 133635=openssl/test_x509crl
[ 39/753] 133632=strscan/test_stringscanner
[ 40/753] 133633=psych/test_numeric
[ 41/753] 133633=psych/test_class
[ 42/753] 133633=cgi/test_cgi_session
[ 43/753] 133633=rubygems/test_gem_name_tuple
[ 44/753] 133632=ruby/test_warning
[ 45/753] 133640=rubygems/test_gem_dependency_installer
[ 46/753] 133638=ruby/test_refinement
[ 47/753] 133629=ruby/enc/test_gbk
[ 48/753] 133629=rubygems/test_gem_specification
[ 49/753] 133642=prism/result/equality_test
[ 50/753] 133631=rubygems/test_gem_commands_query_command
[ 51/753] 133630=prism/unescape_test
[ 52/753] 133636=ripper/test_files_ext
[ 53/753] 133632=openssl/test_x509ext
[ 54/753] 133633=-ext-/vm/test_at_exit
[ 55/753] 133642=-ext-/thread/test_instrumentation_api
[ 56/753] 133633=prism/result/source_location_test
[ 57/753] 133635=ruby/test_complex
[ 58/753] 133630=prism/result/static_inspect_test
[ 59/753] 133632=-ext-/symbol/test_inadvertent_creation
[ 60/753] 133630=test_extlibs
[ 61/753] 133634=-ext-/rational/test_rat
[ 62/753] 133634=ruby/test_transcode
[ 63/753] 133636=ruby/test_whileuntil
[ 64/753] 133636=monitor/test_monitor
[ 65/753] 133633=rubygems/test_gem_ext_rake_builder
[ 66/753] 133636=json/json_string_matching_test
[ 67/753] 133636=mkmf/test_flags
[ 68/753] 133632=openssl/test_asn1
[ 69/753] 133632=rubygems/test_gem_stub_specification
[ 70/753] 133635=ruby/test_sprintf_comb
[ 71/753] 133639=test_pp
[ 72/753] 133639=socket/test_tcp
[ 73/753] 133634=ruby/test_method_cache
[ 74/753] 133634=ruby/test_path
[ 75/753] 133634=rubygems/test_gem_commands_stale_command
[ 76/753] 133634=rubygems/test_gem_version
[ 77/753] 133635=prism/ruby/tunnel_test
[ 78/753] 133634=ruby/test_settracefunc
[ 79/753] 133635=rubygems/test_gem_text
[ 80/753] 133632=ruby/test_default_gems
[ 81/753] 133637=rubygems/test_gem_security_trust_dir
[ 82/753] 133639=mkmf/test_constant
[ 83/753] 133631=rubygems/test_gem_resolver_specification
[ 84/753] 133631=dtrace/test_load
[ 85/753] 133631=ruby/test_encoding
[ 86/753] 133632=json/json_fixtures_test
[ 87/753] 133632=rubygems/test_gem_package_tar_reader_entry
[ 88/753] 133635=optparse/test_zsh_completion
[ 89/753] 133635=rubygems/test_webauthn_listener
[ 90/753] 133635=-ext-/thread/test_lock_native_thread
[ 91/753] 133635=mkmf/test_have_func
[ 92/753] 133632=-ext-/string/test_enc_str_buf_cat
[ 93/753] 133632=openssl/test_x509cert
[ 94/753] 133637=socket/test_addrinfo
[ 95/753] 133642=uri/test_http
[ 96/753] 133642=-ext-/funcall/test_passing_block
[ 97/753] 133642=psych/nodes/test_enumerable
[ 98/753] 133642=-ext-/proc/test_bmethod
[ 99/753] 133642=-ext-/test_bug-14834
[100/753] 133637=resolv/test_svcb_https
[101/753] 133637=openssl/test_buffering
[102/753] 133631=prism/ruby/ruby_parser_test
[103/753] 133637=ruby/test_optimization
[104/753] 133642=rubygems/test_gem_request_connection_pools
[105/753] 133636=uri/test_common
[106/753] 133631=ruby/test_sprintf
[107/753] 133633=rubygems/test_gem_uri_formatter
[108/753] 133633=prism/api/parse_success_test
[109/753] 133633=rubygems/test_gem_commands_push_command
[110/753] 133632=ruby/test_module
[111/753] 133631=strscan/test_ractor
[112/753] 133631=rubygems/test_deprecate
[113/753] 133631=win32/test_registry
[114/753] 133636=openssl/test_ssl
[115/753] 133631=rubygems/test_gem_resolver_dependency_request
[116/753] 133631=ruby/enc/test_euc_jp
[117/753] 133631=-ext-/string/test_external_new
[118/753] 133631=ripper/test_scanner_events
[119/753] 133642=-ext-/test_abi
[120/753] 133633=ruby/test_weakmap
[121/753] 133631=socket/test_ancdata
[122/753] 133631=rubygems/test_gem_doctor
[123/753] 133635=-ext-/exception/test_data_error
[124/753] 133631=ruby/test_rubyvm
[125/753] 133631=rubygems/test_gem_package_tar_header
[126/753] 133627=prism/ruby/pattern_test
[127/753] 133631=ripper/test_sexp
[128/753] 133627=rubygems/test_gem_unsatisfiable_dependency_error
[129/753] 133635=objspace/test_ractor
[130/753] 133631=-ext-/test_recursion
[131/753] 133631=-ext-/string/test_normalize
[132/753] 133631=prism/locals_test
[133/753] 133631=test_find
[134/753] 133631=socket/test_basicsocket
[135/753] 133631=rubygems/test_gem_commands_owner_command
[136/753] 133642=-ext-/bignum/test_bigzero
[137/753] 133634=ruby/test_basicinstructions
[138/753] 133635=fiber/test_mutex
[139/753] 133642=-ext-/typeddata/test_typeddata
[140/753] 133634=rubygems/test_gem_resolver_vendor_specification
[141/753] 133634=prism/ruby/compiler_test
[142/753] 133627=date/test_date_strftime
[143/753] 133634=ruby/test_struct
[144/753] 133634=rubygems/test_gem_ext_builder
[145/753] 133631=fileutils/test_verbose
[146/753] 133635=fiber/test_scheduler
[147/753] 133631=-ext-/test_ensure_and_callcc
[148/753] 133631=-ext-/iseq_load/test_iseq_load
[149/753] 133642=did_you_mean/core_ext/test_name_error_extension
[150/753] 133642=-ext-/string/test_fstring
[151/753] 133629=ruby/test_signal
[152/753] 133642=ruby/test_fixnum
[153/753] 133642=fiber/test_timeout
[154/753] 133642=psych/test_null
[155/753] 133642=rubygems/test_gem_resolver_activation_request
[156/753] 133640=ruby/enc/test_big5
[157/753] 133640=ruby/test_objectspace
[158/753] 133642=test_trick
[159/753] 133630=prism/version_test
[160/753] 133630=rubygems/test_gem_request_set
[161/753] 133627=-ext-/win32/test_fd_setsize
[162/753] 133627=rubygems/test_gem_remote_fetcher_s3
[163/753] 133627=prism/api/lex_test
[164/753] 133627=rubygems/test_gem_rdoc
[165/753] 133627=rubygems/test_gem_version_option
[166/753] 133639=ripper/test_files_test_2
[167/753] 133627=ruby/test_require_lib
[168/753] 133630=rubygems/test_gem_resolver_index_set
[169/753] 133630=rubygems/test_gem_security_policy
[170/753] 133630=rubygems/test_gem_install_update_options
[171/753] 133631=uri/test_file
[172/753] 133631=ruby/enc/test_case_options
[173/753] 133631=ruby/test_ractor
[174/753] 133631=-ext-/method/test_arity
[175/753] 133630=ripper/test_files_sample
[176/753] 133631=-ext-/st/test_update
[177/753] 133631=date/test_switch_hitter
[178/753] 133631=-ext-/bignum/test_pack
[179/753] 133630=ruby/test_defined
[180/753] 133634=dtrace/test_hash_create
[181/753] 133634=json/json_generic_object_test
[182/753] 133638=ruby/test_call
[183/753] 133634=ruby/test_thread
[184/753] 133630=objspace/test_objspace
[185/753] 133638=ruby/test_clone
[186/753] 133635=erb/test_erb_m17n
[187/753] 133635=ruby/enc/test_koi8
[188/753] 133635=-ext-/string/test_too_many_dummy_encodings
[189/753] 133632=rubygems/test_gem_ext_cmake_builder
[190/753] 133632=ripper/test_filter
[191/753] 133631=prism/result/integer_base_flags_test
[192/753] 133631=net/http/test_httpresponses
[193/753] 133632=ruby/test_unicode_escape
[194/753] 133635=uri/test_ftp
[195/753] 133631=rubygems/test_gem_resolver_vendor_set
[196/753] 133635=ruby/test_fnmatch
[197/753] 133631=mkmf/test_have_library
[198/753] 133635=erb/test_erb_command
[199/753] 133638=rubygems/test_require
[200/753] 133632=net/http/test_https
[201/753] 133635=psych/test_string
[202/753] 133635=io/wait/test_io_wait_uncommon
[203/753] 133635=rubygems/test_gem_request_set_lockfile_parser
[204/753] 133635=ruby/test_yield
[205/753] 133633=ruby/enc/test_shift_jis
[206/753] 133633=rubygems/test_gem_ci_detector
[207/753] 133633=dtrace/test_raise
[208/753] 133633=open-uri/test_proxy
[209/753] 133633=rubygems/test_gem_dependency_resolution_error
[210/753] 133633=ruby/test_rational2
[211/753] 133633=prism/fixtures_test
[212/753] 133631=net/http/test_http
[213/753] 133642=rubygems/test_gem_commands_mirror
[214/753] 133642=cgi/test_cgi_cookie
[215/753] 133642=-ext-/marshal/test_internal_ivar
[216/753] 133642=prism/encoding/symbol_encoding_test
[217/753] 133642=prism/ruby/desugar_compiler_test
[218/753] 133642=mkmf/test_signedness
[219/753] 133633=openssl/test_hmac
[220/753] 133633=pathname/test_ractor
[221/753] 133633=-ext-/tracepoint/test_tracepoint
[222/753] 133629=rubygems/test_gem_commands_environment_command
[223/753] 133629=-ext-/integer/test_my_integer
[224/753] 133629=rubygems/test_gem_resolver_installed_specification
[225/753] 133629=dtrace/test_array_create
[226/753] 133629=uri/test_ws
[227/753] 133633=io/console/test_io_console
[228/753] 133629=date/test_date_arith
[229/753] 133629=ruby/test_numeric
[230/753] 133629=ruby/test_metaclass
[231/753] 133629=ruby/test_io
[232/753] 133638=io/console/test_ractor
[233/753] 133638=rubygems/test_gem_spec_fetcher
[234/753] 133638=ruby/test_undef
[235/753] 133638=rubygems/test_gem_commands_sources_command
[236/753] 133638=psych/test_coder
[237/753] 133638=optparse/test_optparse
[238/753] 133638=ruby/test_symbol
[239/753] 133636=rubygems/test_gem_commands_which_command
[240/753] 133632=ruby/test_enum
[241/753] 133636=prism/api/parse_test
[242/753] 133627=rubygems/test_gem_source_specific_file
[243/753] 133636=socket/test_unix
[244/753] 133636=openssl/test_cipher
[245/753] 133627=psych/test_hash
[246/753] 133627=-ext-/time/test_new
[247/753] 133633=-ext-/gvl/test_last_thread
[248/753] 133627=uri/test_ldap
[249/753] 133636=rubygems/test_gem_source_lock
[250/753] 133627=etc/test_etc
[251/753] 133628=rubygems/test_gem_remote_fetcher_local_server
[252/753] 133636=did_you_mean/edit_distance/test_jaro_winkler
[253/753] 133642=rubygems/test_gem_commands_yank_command
[254/753] 133636=rubygems/test_exit
[255/753] 133636=did_you_mean/spell_checking/test_pattern_key_name_check
[256/753] 133636=rubygems/test_gem_util
[257/753] 133639=test_tempfile
[258/753] 133627=openssl/test_config
[259/753] 133642=rubygems/test_gem_resolver
[260/753] 133627=rubygems/test_gem_gemcutter_utilities
[261/753] 133633=rubygems/test_gem_remote_fetcher
[262/753] 133628=did_you_mean/tree_spell/test_human_typo
[263/753] 133628=-ext-/load/test_dot_dot
[264/753] 133628=ruby/test_bignum
[265/753] 133636=prism/ruby/reflection_test
[266/753] 133636=-ext-/postponed_job/test_postponed_job
[267/753] 133627=rubygems/test_gem_request_set_lockfile
[268/753] 133628=json/ractor_test
[269/753] 133640=ruby/test_key_error
[270/753] 133628=openssl/test_engine
[271/753] 133640=-ext-/exception/test_enc_raise
[272/753] 133640=rubygems/test_gem_command
[273/753] 133642=net/http/test_httpresponse
[274/753] 133628=ruby/test_inlinecache
[275/753] 133639=ruby/test_weakkeymap
[276/753] 133642=-ext-/marshal/test_usrmarshal
[277/753] 133640=ruby/test_class
[278/753] 133633=ruby/test_const
[279/753] 133633=psych/test_serialize_subclasses
[280/753] 133628=prism/api/parse_comments_test
[281/753] 133633=dtrace/test_method_cache
[282/753] 133633=dtrace/test_string
[283/753] 133633=rubygems/test_gem_resolver_index_specification
[284/753] 133633=psych/test_marshalable
[285/753] 133633=ruby/test_iterator
[286/753] 133628=rubygems/test_gem_dependency
[287/753] 133633=fiber/test_storage
[288/753] 133633=-ext-/path_to_class/test_path_to_class
[289/753] 133627=prism/result/string_test
[290/753] 133633=json/json_addition_test
[291/753] 133627=-ext-/thread_fd/test_thread_fd_close
[292/753] 133627=rubygems/test_gem_commands_dependency_command
[293/753] 133633=rubygems/test_gem_ext_ext_conf_builder
[294/753] 133642=-ext-/string/test_qsort
[295/753] 133642=dtrace/test_cmethod
[296/753] 133642=ruby/test_dir_m17n
[297/753] 133628=rubygems/test_gem_resolver_git_specification
[298/753] 133627=cgi/test_cgi_tag_helper
[299/753] 133627=prism/result/named_capture_test
[300/753] 133627=coverage/test_coverage
[301/753] 133636=json/json_common_interface_test
[302/753] 133636=psych/test_stream
[303/753] 133636=pathname/test_pathname
[304/753] 133628=rubygems/test_remote_fetch_error
[305/753] 133628=fileutils/test_fileutils
[306/753] 133632=-ext-/eval/test_eval
[307/753] 133632=ruby/test_object
[308/753] 133636=fiber/test_process
[309/753] 133636=rubygems/test_gem_commands_cert_command
[310/753] 133631=fiber/test_io
[311/753] 133628=-ext-/st/test_foreach
[312/753] 133628=ruby/test_econv
[313/753] 133631=test_securerandom
[314/753] 133631=ruby/test_stack
[315/753] 133637=rubygems/test_gem_ext_cargo_builder_unit
[316/753] 133637=rubygems/test_gem_commands_install_command
[317/753] 133632=fileutils/test_nowrite
[318/753] 133638=ruby/test_flip
[319/753] 133632=ruby/test_thread_queue
[320/753] 133638=optparse/test_summary
[321/753] 133627=-ext-/iter/test_iter_break
[322/753] 133638=ruby/test_process
[323/753] 133627=mkmf/test_have_macro
[324/753] 133639=ruby/test_parse
[325/753] 133636=-ext-/num2int/test_num2int
[326/753] 133636=rubygems/test_gem_source_local
[327/753] 133633=ruby/test_variable
[328/753] 133635=openssl/test_digest
[329/753] 133627=rubygems/test_gem_resolver_lock_specification
[330/753] 133635=-ext-/string/test_cstr
[331/753] 133636=uri/test_wss
[332/753] 133636=fiber/test_address_resolve
[333/753] 133627=rubygems/test_gem_request
[334/753] 133636=ruby/test_primitive
[335/753] 133636=socket/test_nonblock
[336/753] 133633=rubygems/test_gem_commands_signin_command
[337/753] 133636=openssl/test_pkey
[338/753] 133636=optparse/test_getopts
[339/753] 133636=rubygems/test_gem_resolver_api_specification
[340/753] 133633=prism/ruby/parameters_signature_test
[341/753] 133633=fiber/test_ractor
[342/753] 133636=psych/test_document
[343/753] 133636=did_you_mean/test_spell_checker
[344/753] 133636=-ext-/bug_reporter/test_bug_reporter
[345/753] 133631=rubygems/test_gem_commands_specification_command
[346/753] 133633=psych/handlers/test_recorder
[347/753] 133633=-ext-/iter/test_yield_block
[348/753] 133633=psych/test_yaml
[349/753] 133642=psych/test_boolean
[350/753] 133627=mkmf/test_config
[351/753] 133642=psych/test_encoding
[352/753] 133628=ruby/test_file
[353/753] 133642=ruby/test_frozen_error
[354/753] 133631=socket/test_sockopt
[355/753] 133642=prism/bom_test
[356/753] 133631=ruby/test_lambda
[357/753] 133642=ruby/test_arithmetic_sequence
[358/753] 133642=ruby/test_literal
[359/753] 133633=ruby/test_pattern_matching
[360/753] 133639=fiber/test_thread
[361/753] 133635=rubygems/test_gem_commands_search_command
[362/753] 133633=ruby/test_readpartial
[363/753] 133631=psych/test_scalar
[364/753] 133635=rubygems/test_gem_commands_contents_command
[365/753] 133631=rubygems/test_gem_resolver_conflict
[366/753] 133631=prism/newline_offsets_test
[367/753] 133639=ruby/test_regexp
[368/753] 133635=ruby/test_rational
[369/753] 133633=-ext-/bignum/test_str2big
[370/753] 133633=resolv/test_addr
[371/753] 133633=-ext-/file/test_stat
[372/753] 133633=ruby/test_eval
[373/753] 133636=mkmf/test_convertible
[374/753] 133637=rubygems/test_gem_resolver_best_set
[375/753] 133637=ruby/enc/test_windows_1251
[376/753] 133637=prism/ruby/relocation_test
[377/753] 133637=ripper/test_parser_events
[378/753] 133627=ruby/test_thread_cv
[379/753] 133631=cgi/test_cgi_modruby
[380/753] 133631=psych/test_yamldbm
[381/753] 133631=json/test_helper
[382/753] 133631=prism/result/attribute_write_test
[383/753] 133631=psych/test_parser
[384/753] 133631=rubygems/test_gem_source_list
[385/753] 133637=psych/test_yaml_special_cases
[386/753] 133637=test_delegate
[387/753] 133637=cgi/test_cgi_core
[388/753] 133631=rubygems/test_gem
[389/753] 133632=prism/percent_delimiter_string_test
[390/753] 133637=prism/api/freeze_test
[391/753] 133637=ripper/test_files_test_1
[392/753] 133632=rubygems/test_gem_remote_fetcher_local_ssl_server
[393/753] 133627=stringio/test_ractor
[394/753] 133635=ruby/test_float
[395/753] 133627=prism/library_symbols_test
[396/753] 133627=psych/visitors/test_emitter
[397/753] 133627=psych/test_json_tree
[398/753] 133627=psych/test_ractor
[399/753] 133633=open-uri/test_ssl
[400/753] 133641=date/test_date_strptime
[401/753] 133627=net/http/test_https_proxy
[402/753] 133641=openssl/test_pkey_dsa
[403/753] 133627=ruby/test_nomethod_error
[404/753] 133627=did_you_mean/spell_checking/test_uncorrectable_name_check
[405/753] 133627=optparse/test_load
[406/753] 133627=ruby/test_proc
[407/753] 133635=dtrace/test_singleton_function
[408/753] 133635=test_shellwords
[409/753] 133635=optparse/test_cclass
[410/753] 133635=mkmf/test_framework
[411/753] 133635=ruby/enc/test_case_comprehensive
[412/753] 133635=psych/test_omap
[413/753] 133628=zlib/test_zlib
[414/753] 133635=prism/magic_comment_test
[415/753] 133641=ruby/test_marshal
[416/753] 133640=erb/test_erb
[417/753] 133642=date/test_date_attr
[418/753] 133642=-ext-/test_scan_args
[419/753] 133642=json/json_ext_parser_test
[420/753] 133642=ruby/test_time
[421/753] 133631=-ext-/struct/test_duplicate
[422/753] 133640=ruby/test_integer
[423/753] 133631=ruby/test_string
[424/753] 133632=set/test_sorted_set
[425/753] 133633=ripper/test_files_lib
[426/753] 133642=ruby/enc/test_emoji
[427/753] 133642=did_you_mean/spell_checking/test_class_name_check
[428/753] 133642=rubygems/test_gem_resolver_git_set
[429/753] 133641=ruby/test_condition
[430/753] 133641=ruby/enc/test_cp949
[431/753] 133641=rubygems/test_gem_source_git
[432/753] 133635=ruby/enc/test_regex_casefold
[433/753] 133635=ruby/test_pipe
[434/753] 133632=ruby/test_random_formatter
[435/753] 133632=rubygems/test_gem_commands_check_command
[436/753] 133635=rubygems/test_gem_installer
[437/753] 133632=rubygems/test_gem_command_manager
[438/753] 133629=openssl/test_pkcs12
[439/753] 133642=psych/test_date_time
[440/753] 133632=date/test_date
[441/753] 133632=uri/test_parser
[442/753] 133642=rubygems/test_gem_source_installed
[443/753] 133642=-ext-/string/test_modify_expand
[444/753] 133642=rubygems/test_gem_available_set
[445/753] 133627=did_you_mean/tree_spell/test_change_word
[446/753] 133627=psych/test_symbol
[447/753] 133632=rubygems/test_gem_uninstaller
[448/753] 133627=prism/ractor_test
[449/753] 133642=rubygems/test_gem_platform
[450/753] 133642=prism/result/overlap_test
[451/753] 133641=rubygems/test_gem_commands_list_command
[452/753] 133627=rubygems/test_gem_source_vendor
[453/753] 133627=yaml/test_dbm
[454/753] 133627=did_you_mean/spell_checking/test_variable_name_check
[455/753] 133641=test_pty
[456/753] 133629=ruby/test_name_error
[457/753] 133627=-ext-/exception/test_exception_at_throwing
[458/753] 133627=prism/encoding/string_encoding_test
[459/753] 133627=psych/test_safe_load
[460/753] 133627=ruby/test_frozen
[461/753] 133627=rubygems/test_gem_source
[462/753] 133641=rubygems/test_gem_package
[463/753] 133629=ruby/enc/test_utf16
[464/753] 133629=ruby/test_enumerator
[465/753] 133636=prism/ruby/string_query_test
[466/753] 133642=ruby/test_time_tz
[467/753] 133636=ruby/test_backtrace
[468/753] 133627=openssl/test_kdf
[469/753] 133642=-ext-/class/test_class2name
[470/753] 133642=psych/test_nil
[471/753] 133642=rubygems/test_gem_request_set_lockfile_tokenizer
[472/753] 133627=rubygems/test_gem_commands_outdated_command
[473/753] 133627=error_highlight/test_error_highlight
[474/753] 133642=ruby/test_array
[475/753] 133632=mkmf/test_find_executable
[476/753] 133632=set/test_set
[477/753] 133632=ruby/test_lazy_enumerator
[478/753] 133641=-ext-/debug/test_profile_frames
[479/753] 133636=-ext-/load/test_resolve_symbol
[480/753] 133641=date/test_date_compat
[481/753] 133641=rubygems/test_gem_package_old
[482/753] 133641=test_rbconfig
[483/753] 133636=rubygems/test_gem_uri
[484/753] 133636=digest/test_digest
[485/753] 133641=ruby/test_stringchar
[486/753] 133628=rubygems/test_gem_commands_help_command
[487/753] 133628=-ext-/arith_seq/test_arith_seq_extract
[488/753] 133641=-ext-/debug/test_debug
[489/753] 133630=fiber/test_enumerator
[490/753] 133630=digest/test_ractor
[491/753] 133641=json/json_coder_test
[492/753] 133641=psych/test_psych
[493/753] 133632=psych/test_exception
[494/753] 133632=psych/test_object
[495/753] 133641=rubygems/test_gem_commands_signout_command
[496/753] 133632=ruby/test_file_exhaustive
[497/753] 133641=rubygems/test_gem_ext_cargo_builder
[498/753] 133641=rubygems/test_gem_gem_runner
[499/753] 133630=optparse/test_optarg
[500/753] 133637=openssl/test_ssl_session
[501/753] 133641=io/wait/test_ractor
[502/753] 133641=psych/json/test_stream
[503/753] 133628=ruby/test_pack
[504/753] 133641=rubygems/test_gem_commands_unpack_command
[505/753] 133630=rubygems/test_gem_commands_exec_command
[506/753] 133641=rubygems/test_gem_resolver_local_specification
[507/753] 133641=ruby/test_autoload
[508/753] 133628=ruby/test_syntax
[509/753] 133637=date/test_date_marshal
[510/753] 133637=openssl/test_ossl
[511/753] 133633=rubygems/test_gem_request_set_gem_dependency_api
[512/753] 133633=ruby/enc/test_grapheme_breaks
[513/753] 133633=ruby/test_assignment
[514/753] 133630=test_singleton
[515/753] 133630=did_you_mean/spell_checking/test_key_name_check
[516/753] 133630=ripper/test_ripper
[517/753] 133640=net/http/test_httpheader
[518/753] 133640=net/http/test_http_request
[519/753] 133640=ruby/test_data
[520/753] 133640=rubygems/test_gem_commands_server_command
[521/753] 133640=rubygems/test_gem_package_task
[522/753] 133640=openssl/test_provider
[523/753] 133630=openssl/test_bn
[524/753] 133630=lib/!Nothing_to_test
[525/753] 133630=ruby/test_keyword
[526/753] 133640=prism/result/numeric_value_test
[527/753] 133640=rubygems/test_kernel
[528/753] 133627=did_you_mean/spell_checking/test_method_name_check
[529/753] 133627=prism/heredoc_dedent_test
[530/753] 133627=prism/result/implicit_array_test
[531/753] 133627=optparse/test_acceptable
[532/753] 133630=-ext-/struct/test_len
[533/753] 133630=dtrace/test_function_entry
[534/753] 133630=-ext-/string/test_capacity
[535/753] 133630=-ext-/float/test_nextafter
[536/753] 133630=rubygems/test_gem_safe_marshal
[537/753] 133627=fiber/test_backtrace
[538/753] 133627=prism/result/static_literals_test
[539/753] 133627=rubygems/test_bundled_ca
[540/753] 133636=psych/visitors/test_to_ruby
[541/753] 133640=openssl/test_random
[542/753] 133640=openssl/test_pkey_ec
[543/753] 133636=ruby/test_rand
[544/753] 133637=-ext-/struct/test_data
[545/753] 133637=optparse/test_noarg
[546/753] 133640=date/test_date_parse
Leaked file descriptor: TestGemBundledCA#test_accessing_staging: 10 #<File::Stat dev=0x8, ino=895644567, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND    PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    133627  ko1   10u  IPv4 895644567      0t0  UDP localhost:51875->_localdnsstub:domain 
[547/753] 133640=rubygems/test_gem_commands_update_command
[548/753] 133637=openssl/test_fips
[549/753] 133630=ruby/test_memory_view
[550/753] 133630=prism/test_helper
[551/753] 133630=ruby/enc/test_utf32
[552/753] 133636=-ext-/integer/test_integer
[553/753] 133630=-ext-/string/test_ellipsize
[554/753] 133630=test_open3
[555/753] 133627=prism/errors_test
[556/753] 133636=ruby/test_vm_dump
[557/753] 133636=open-uri/test_ftp
[558/753] 133635=json/json_parser_test
[559/753] 133636=rubygems/test_gem_commands_rebuild_command
[560/753] 133635=psych/test_alias_and_anchor
[561/753] 133635=rubygems/test_gem_commands_setup_command
[562/753] 133627=ruby/enc/test_cesu8
[563/753] 133627=ruby/test_fiber
[564/753] 133636=uri/test_generic
[565/753] 133637=prism/result/breadth_first_search_test
[566/753] 133637=psych/test_deprecated
[567/753] 133636=ruby/test_gc_compact
[568/753] 133637=-ext-/array/test_resize
[569/753] 133637=-ext-/bignum/test_div
[570/753] 133637=mkmf/test_configuration
[571/753] 133637=ruby/enc/test_windows_1252
[572/753] 133637=socket/test_udp
[573/753] 133637=prism/ruby/dispatcher_test
[574/753] 133637=ruby/test_rubyoptions
[575/753] 133635=-ext-/test_printf
[576/753] 133635=prism/result/warnings_test
[577/753] 133641=-ext-/array/test_to_ary_concat
[578/753] 133633=-ext-/load/test_stringify_symbols
[579/753] 133635=rubygems/test_gem_resolver_api_set
[580/753] 133633=prism/api/parse_stream_test
[581/753] 133633=psych/test_emitter
[582/753] 133633=openssl/test_ts
[583/753] 133635=rubygems/test_gem_source_subpath_problem
[584/753] 133635=prism/result/node_id_test
[585/753] 133640=test_tmpdir
[586/753] 133640=-ext-/symbol/test_type
[587/753] 133640=ruby/test_range
[588/753] 133642=fileutils/test_dryrun
[589/753] 133642=fiber/test_io_buffer
[590/753] 133635=prism/encoding/encodings_test
[591/753] 133642=json/json_generator_test
[592/753] 133635=rubygems/test_gem_impossible_dependencies_error
[593/753] 133635=prism/encoding/regular_expression_encoding_test
[594/753] 133635=ruby/test_env
[595/753] 133633=rubygems/test_project_sanity
[596/753] 133633=optparse/test_placearg
[597/753] 133641=-ext-/string/test_interned_str
[598/753] 133641=rubygems/test_gem_commands_cleanup_command
[599/753] 133633=rubygems/test_config
[600/753] 133633=prism/result/comments_test
[601/753] 133633=-ext-/hash/test_delete
[602/753] 133633=ruby/test_io_m17n
[603/753] 133642=-ext-/exception/test_ensured
[604/753] 133641=ruby/test_continuation
[605/753] 133641=dtrace/test_object_create_start
[606/753] 133641=test_forwardable
[607/753] 133642=ripper/test_files_test
[608/753] 133641=rubygems/test_gem_dependency_list
[609/753] 133641=rubygems/test_gem_resolver_installer_set
[610/753] 133642=rubygems/test_gem_commands_uninstall_command
[611/753] 133641=ruby/test_shapes
[612/753] 133641=openssl/test_ocsp
[613/753] 133640=openssl/test_pkey_dh
[614/753] 133640=dtrace/test_require
[615/753] 133640=ruby/test_ifunless
[616/753] 133640=rubygems/test_gem_silent_ui
[617/753] 133640=ruby/enc/test_euc_kr
[618/753] 133640=rubygems/test_gem_commands_lock_command
[619/753] 133640=-ext-/string/test_set_len
[620/753] 133640=ruby/test_threadgroup
[621/753] 133641=ruby/test_exception
[622/753] 133640=optparse/test_bash_completion
[623/753] 133640=rubygems/test_gem_security_signer
[624/753] 133630=rubygems/test_gem_local_remote_options
[625/753] 133630=rubygems/test_gem_ext_configure_builder
[626/753] 133630=resolv/test_mdns
[627/753] 133640=openssl/test_x509store
[628/753] 133630=ruby/test_dir
[629/753] 133642=ripper/test_lexer
[630/753] 133642=optparse/test_kwargs
[631/753] 133642=io/wait/test_io_wait
[632/753] 133640=-ext-/test_random
[633/753] 133640=psych/test_merge_keys
[634/753] 133640=openssl/test_ns_spki
[635/753] 133640=psych/visitors/test_depth_first
[636/753] 133640=test_tsort
[637/753] 133640=prism/result/index_write_test
[638/753] 133640=ruby/test_integer_comb
[639/753] 133630=did_you_mean/test_tree_spell_checker
[640/753] 133630=date/test_date_ractor
[641/753] 133633=ruby/test_m17n_comb
[642/753] 133630=openssl/test_pair
[643/753] 133636=test_bundled_gems
[644/753] 133636=prism/lex_test
[645/753] 133629=test_prettyprint
[646/753] 133629=prism/result/integer_parse_test
[647/753] 133629=rubygems/test_gem_validator
[648/753] 133629=mkmf/test_install
[649/753] 133628=ruby/test_sleep
[650/753] 133629=fiber/test_queue
[651/753] 133629=prism/result/regular_expression_options_test
[652/753] 133629=date/test_date_conv
[653/753] 133629=rubygems/test_webauthn_poller
[654/753] 133629=ruby/test_argf
[655/753] 133636=mkmf/test_egrep_cpp
[656/753] 133635=rubygems/test_gem_resolver_composed_set
[657/753] 133635=ruby/test_m17n
[658/753] 133636=net/http/test_buffered_io
[659/753] 133636=ruby/test_yjit
[660/753] 133635=ruby/test_arity
[661/753] 133635=test_ipaddr
[662/753] 133635=openssl/test_pkey_rsa
[663/753] 133641=rubygems/test_gem_stream_ui
[664/753] 133641=-ext-/st/test_numhash
[665/753] 133641=ruby/test_trace
[666/753] 133641=-ext-/string/test_nofree
[667/753] 133641=-ext-/struct/test_member
[668/753] 133641=rubygems/test_gem_console_ui
[669/753] 133641=rubygems/test_gem_source_fetch_problem
[670/753] 133641=psych/test_set
[671/753] 133641=rubygems/test_gem_update_suggestion
[672/753] 133641=resolv/test_resource
[673/753] 133630=optparse/test_reqarg
[674/753] 133641=-ext-/econv/test_append
[675/753] 133628=did_you_mean/test_ractor_compatibility
[676/753] 133641=rubygems/test_gem_resolver_lock_set
[677/753] 133641=ruby/test_method
[678/753] 133635=test_unicode_normalize
[679/753] 133635=rubygems/test_gem_package_tar_writer
[680/753] 133635=rubygems/test_rubygems
[681/753] 133630=prism/ruby/ripper_test
[682/753] 133628=uri/test_mailto
[683/753] 133628=ruby/enc/test_case_mapping
[684/753] 133635=psych/visitors/test_yaml_tree
[685/753] 133628=socket/test_socket
[686/753] 133635=test_weakref
[687/753] 133635=test_timeout
[688/753] 133640=ruby/test_not
[689/753] 133640=psych/test_scalar_scanner
[690/753] 133640=ruby/test_hash
[691/753] 133635=-ext-/arith_seq/test_arith_seq_beg_len_step
[692/753] 133630=ruby/test_beginendblock
[693/753] 133635=rubygems/test_gem_resolver_requirement_list
[694/753] 133635=ruby/test_io_buffer
[695/753] 133635=ruby/test_yjit_exit_locations
[696/753] 133642=rubygems/test_gem_config_file
[697/753] 133635=rubygems/test_gem_commands_pristine_command
[698/753] 133631=psych/test_yamlstore
[699/753] 133631=-ext-/test_bug-5832
[700/753] 133631=cgi/test_cgi_multipart
[701/753] 133642=ruby/test_case
[702/753] 133631=rubygems/test_gem_safe_yaml
[703/753] 133631=digest/test_digest_extend
[704/753] 133642=optparse/test_did_you_mean
[705/753] 133631=optparse/test_autoconf
[706/753] 133631=-ext-/popen_deadlock/test_popen_deadlock
[707/753] 133630=test_time
[708/753] 133642=json/json_encoding_test
[709/753] 133642=ruby/test_math
[710/753] 133642=dtrace/test_gc
[711/753] 133642=mkmf/test_libs
[712/753] 133642=ruby/test_super
[713/753] 133630=ruby/test_ast
[714/753] 133628=prism/fuzzer_test
[715/753] 133628=-ext-/string/test_rb_str_dup
[716/753] 133628=prism/onigmo_test
[717/753] 133628=psych/test_struct
[718/753] 133628=-ext-/win32/test_console_attr
[719/753] 133628=rubygems/test_gem_bundler_version_finder
[720/753] 133628=prism/result/constant_path_node_test
[721/753] 133628=rubygems/test_gem_path_support
[722/753] 133628=rubygems/test_webauthn_listener_response
[723/753] 133628=prism/result/heredoc_test
[724/753] 133628=prism/newline_test
[725/753] 133628=prism/snippets_test
[726/753] 133631=prism/ruby/parser_test
[727/753] 133631=-ext-/gvl/test_ubf_async_safe
[728/753] 133631=psych/test_array
[729/753] 133631=ruby/test_require
[730/753] 133642=ruby/test_dup
[731/753] 133642=resolv/test_dns
[732/753] 133635=stringio/test_stringio
[733/753] 133635=date/test_date_new
[734/753] 133635=ruby/test_io_timeout
[735/753] 133635=rubygems/test_gem_commands_info_command
[736/753] 133635=prism/api/command_line_test
[737/753] 133635=ruby/test_comparable
[738/753] 133642=mmtk/test_configuration
[739/753] 133635=-ext-/test_bug-3571
[740/753] 133642=-ext-/test_notimplement
[741/753] 133642=ruby/enc/test_emoji_breaks
[742/753] 133642=ruby/test_system
[743/753] 133635=mkmf/test_sizeof
[744/753] 133633=rubygems/test_gem_requirement
[745/753] 133633=ruby/test_alias
[746/753] 133629=rubygems/test_gem_security
[747/753] 133633=ruby/enc/test_euc_tw
[748/753] 133633=ruby/test_compile_prism
[749/753] 133628=rubygems/test_gem_commands_build_command
[750/753] 133628=openssl/test_x509name
[751/753] 133628=fiber/test_sleep
[752/753] 133633=psych/test_object_references
[753/753] 133633=-ext-/wait/test_wait
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:11 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1018  132321    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
 132321  132324    1015    1015 pts/0       1015 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250407-234157 --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
 132324  132325    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250407-234157 --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
 132325  133280    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 133280  133281    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 133281  133624    1015    1015 pts/0       1015 Sl+   1000   0:16 /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
 133624  133627    1015    1015 pts/0       1015 Sl+   1000   0:37 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber
 133627  229579    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber
 229579  229626    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber
      1  311356    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  341541    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  653320    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  694506    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
 132325  749518    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1203214    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2597670    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3432248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3823805    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4068349    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[996, 311356, 341541, 653320, 694506, 1050354, 1203214, 1740617, 1863343, 2597670, 3432248, 3823805, 4068349], 996=>[1015], 1015=>[1018], 1018=>[132321], 132321=>[132324], 132324=>[132325], 132325=>[133280, 749518], 133280=>[133281], 133281=>[133624], 133624=>[133627], 133627=>[229579], 229579=>[229626]}
$ timeout 60 gdb -p 229626 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 229628]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005c288a041e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x7bc2b0314c40 (LWP 229626) "ruby" 0x00005c288a041e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7bc27d8006c0 (LWP 229628) "ruby" 0x00007bc2b011b4cd in __GI___poll (fds=0x7bc27db09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7bc27d8006c0 (LWP 229628) "ruby"):
#0  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc27db09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c2889fcc6da in __interceptor_poll ()
No symbol table info available.
#2  0x00005c288a37ba4f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bc2b009caa4 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 = {136075259414208, 611979248267300774, 136075259414208, -352, 0, 136075623254320, 611979248279883686, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bc2b0314c40 (LWP 229626) "ruby"):
#0  0x00005c288a041e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005c288a042dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005c2889f91670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005c2889f914e9 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  0x00005c2889f91115 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  0x00005c2889f8c11e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005c2889f8c7d3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005c288a028070 in __interceptor_calloc ()
No symbol table info available.
#8  0x00005c288a0971ae in calloc1 (n=40) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1470
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=40) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8243
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, n@entry=1, size=<optimized out>, size@entry=136075623253424) at /tmp/ruby/src/trunk_asan/gc.c:4725
No locals.
#11 ruby_xcalloc (n=n@entry=1, size=size@entry=40) at /tmp/ruby/src/trunk_asan/gc.c:4719
No locals.
#12 0x00005c288a097777 in rb_data_typed_object_zalloc (klass=136076100293120, size=40, type=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1112
        obj = 136075584350080
#13 0x00005c288a421f94 in vm_proc_create_from_captured (klass=136076100293120, captured=0x7bc29331dec8, is_from_method=0 '\000', is_lambda=0 '\000', block_type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1143
        procval = <optimized out>
        proc = <optimized out>
#14 rb_vm_make_proc_lambda (ec=<optimized out>, captured=0x7bc29331dec8, klass=136076100293120, is_lambda=0 '\000') at /tmp/ruby/src/trunk_asan/vm.c:1436
        code_type = <optimized out>
        procval = <optimized out>
#15 0x00005c288a7b2330 in rb_fiber_initialize_kw (argc=<optimized out>, argv=<optimized out>, self=136075584350120, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:2243
        pool = <optimized out>
        blocking = <optimized out>
        storage = 36
        options = <optimized out>
        arguments = <optimized out>
#16 rb_fiber_initialize (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:2298
No locals.
#17 0x00005c288a45fa2c in vm_call0_cfunc_with_frame (ec=0x516000f3d2d0, calling=<optimized out>, argv=0x7bc2932fe0b8) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7bc29331de78
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 136075584350120
        argc = 0
        mid = 3169
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#18 vm_call0_cfunc (ec=0x516000f3d2d0, calling=<optimized out>, argv=0x7bc2932fe0b8) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#19 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#20 0x00005c288a464496 in vm_call0_cc (ec=0x516000f3d2d0, recv=136075584350120, id=3169, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x7bc2932fe0b8
        av = <optimized out>
#21 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:554
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#22 0x00005c288a4137c6 in rb_call (scope=CALL_PUBLIC, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000000208
#23 rb_funcallv_kw (recv=128, mid=0, argc=-1979441602, argv=0x0, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1070
No locals.
#24 0x00005c288a1b87a5 in rb_class_new_instance_pass_kw (argc=0, argv=0x7bc2932fe0b8, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2179
        obj = 136075584350120
#25 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x11e100000001
        cc = <optimized out>
        me = 0x7bc28eaa4fe8
        cfunc = 0x504000001d58
        recv = 136076100275360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#26 0x00005c288a3f2c38 in vm_sendish (ec=0x516000f3d2d0, reg_cfp=0x7bc29331deb0, cd=0x504003a7fbb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#27 vm_exec_core (ec=ec@entry=0x516000f3d2d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x504003a7fbb0
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc29331deb0
        reg_pc = 0x50b000898838
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#28 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000f3d2d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc2932fd100, <optimized out>, <optimized out>}, prev = 0x7bc27fd094b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#29 0x00005c288a4691b2 in invoke_iseq_block_from_c (ec=0x516000f3d2d0, captured=0x7bc29331dfa8, self=136075584353840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc290de6a38
        cfp = <optimized out>
        sp = 0x7bc2932fe050
        use_argv = 0x0
        stack_argv = 0x7bc2932fe050
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
th: 0x515000000300, native_id: 0x7bc2b0314c40
#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:1640
-- Control frame information -----------------------------------------------
c:0008 p:---- s:0029 e:000028 CFUNC  :initialize
        captured = 0x7bc29331dfa8
#31 0x00005c288a4154d6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
c:0007 p:---- s:0026 e:000025 CFUNC  :new
c:0006 p:0013 s:0022 E:0017f0 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:410
#32 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
c:0005 p:0024 s:0019 e:000018 METHOD <internal:numeric>:257
c:0004 p:0009 s:0014 E:001e58 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:408 [FINISH]
No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#34 0x00005c288a4154d6 in rb_yield (val=<optimized out>)
No locals.
#35 0x00005c288a06fbaa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 E:001340 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:405 [FINISH]
        _ec = 0x516000f3d2d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc2932fd490, <optimized out>, 0x7bc2932fd3a0, <optimized out>, <optimized out>}, prev = 0x7bc27fc09140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        state = RUBY_TAG_NONE
        ec = 0x516000f3d2d0
        cfp = 0x7bc29331df58
#36 0x00005c288a1ebd9b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#37 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x7bc290fd07e0
        cfunc = 0x504000020058
        recv = 136075584353840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#38 0x00005c288a3f2c38 in vm_sendish (ec=0x516000f3d2d0, reg_cfp=0x7bc29331df90, cd=0x502000c71dd0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#39 vm_exec_core (ec=ec@entry=0x516000f3d2d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000c71dd0
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc29331df90
        reg_pc = 0x506004eaa440
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#40 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000f3d2d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc2932fdce0, <optimized out>, <optimized out>}, prev = 0x7bc27fd090f0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#41 0x00005c288a42538b in invoke_iseq_block_from_c (ec=0x516000f3d2d0, captured=<optimized out>, self=136075584353840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc290de6a60
        cfp = 0x7bc29331dfc8
        sp = 0x7bc2932fe018
        use_argv = <optimized out>
        stack_argv = 0x7bc2932fe018
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#42 invoke_block_from_c_proc (ec=0x516000f3d2d0, self=136075584353840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#43 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#44 0x00005c288a423616 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, proc@entry=0x504003aada50, argc=-1979441602, argc@entry=0, argv=0x0, argv@entry=0x7bc27fd09160, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#45 0x00005c288a7accc0 in rb_fiber_start (fiber=0x516000f3d280) at /tmp/ruby/src/trunk_asan/cont.c:2459
        args = <optimized out>
        cont = <optimized out>
        argc = 0
        argv = 0x7bc27fd09160
        _ec = 0x516000f3d2d0
        _tag = <optimized out>
        th = 0x515000000300
        state = RUBY_TAG_NONE
        proc = 0x504003aada50
        need_interrupt = <optimized out>
        err = <optimized out>
#46 0x00005c288a7b4c68 in fiber_entry (from=<optimized out>, to=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:862
        fiber = 0x516000f3d280
        thread = <optimized out>
#47 0x0000000000000000 in ?? ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 229626) detached]
$ timeout 60 gdb -p 229579 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 229627]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005c288a041e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x7bc2b0314c40 (LWP 229579) "ruby" 0x00005c288a041e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7bc27d8006c0 (LWP 229627) "ruby" 0x00007bc2b011b4cd in __GI___poll (fds=0x7bc27db09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7bc27d8006c0 (LWP 229627) "ruby"):
#0  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc27db09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c2889fcc6da in __interceptor_poll ()
No symbol table info available.
#2  0x00005c288a37ba4f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bc2b009caa4 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 = {136075259414208, 611979248267300774, 136075259414208, -352, 0, 136075623254352, 611979248279883686, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bc2b0314c40 (LWP 229579) "ruby"):
#0  0x00005c288a041e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005c288a042dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005c2889f91670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005c2889f914e9 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  0x00005c2889f91115 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  0x00005c2889f8c11e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005c2889f8c7d3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005c288a028070 in __interceptor_calloc ()
No symbol table info available.
#8  0x00005c288a942767 in pm_node_alloc (size=48, parser=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:1923
        memory = <optimized out>
#9  pm_arguments_node_create (parser=0x7bc28160ac20) at /tmp/ruby/src/trunk_asan/prism/prism.c:2055
        node = <optimized out>
#10 parse_arguments_append (parser=0x7bc28160ac20, argument=0x504003aaded0, arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:14170
No locals.
#11 parse_arguments (parser=0x7bc28160ac20, arguments=<optimized out>, accepts_forwarding=<optimized out>, terminator=<optimized out>, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:14359
        contains_keywords = <optimized out>
        contains_keyword_splat = <optimized out>
        flags = <optimized out>
        argument = 0x504003aaded0
        accepted_newline = <optimized out>
        binding_power = <optimized out>
        parsed_first_argument = <optimized out>
        parsed_bare_hash = false
        parsed_block_argument = false
        parsed_forwarding_arguments = false
#12 0x00005c288a932939 in parse_arguments_list (parser=parser@entry=0x7bc28160ac20, arguments=arguments@entry=0x7bc28194b520, accepts_block=true, accepts_command_call=<optimized out>, depth=6) at /tmp/ruby/src/trunk_asan/prism/prism.c:15520
        found = true
#13 0x00005c288a91018c in parse_expression_prefix (parser=0x7bc28160ac20, binding_power=<optimized out>, accepts_command_call=<optimized out>, accepts_label=<optimized out>, diag_id=<optimized out>, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:18578
        arguments = {opening_loc = {start = 0x0, end = 0x0}, arguments = 0x0, closing_loc = {start = 0x41 <error: Cannot access memory at address 0x41>, end = 0x62e880323f80 <error: Cannot access memory at address 0x62e880323f80>}, block = 0x62e880b0d5b0, has_forwarding = true}
        call = 0x50c000123340
        node = 0x50c000123340
        identifier = <optimized out>
        opening_newline_index = <optimized out>
        if_after_else = <optimized out>
#14 0x00005c288a90e93b in parse_expression (parser=parser@entry=0x7bc28160ac20, binding_power=binding_power@entry=PM_BINDING_POWER_STATEMENT, accepts_command_call=true, accepts_label=<optimized out>, diag_id=PM_ERR_ALIAS_ARGUMENT, diag_id@entry=PM_ERR_CANNOT_PARSE_EXPRESSION, depth=depth@entry=5) at /tmp/ruby/src/trunk_asan/prism/prism.c:22118
        node = <optimized out>
        current_token_type = <optimized out>
        current_binding_powers = <optimized out>
#15 0x00005c288a903971 in parse_statements (parser=0x7bc28160ac20, context=context@entry=PM_CONTEXT_DEF, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:13916
        node = <optimized out>
        statements = 0x504003aade90
        last_value = <optimized out>
#16 0x00005c288a91f6b7 in parse_expression_prefix (parser=0x7bc28160ac20, binding_power=<optimized out>, accepts_command_call=<optimized out>, accepts_label=<optimized out>, diag_id=<optimized out>, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:19555
        current_block_exits = {size = 0, capacity = 0, nodes = 0x0}
        operator = <optimized out>
        rparen = <optimized out>
        end_keyword = <optimized out>
        statements = 0x0
        locals = <optimized out>
        lparen = <optimized out>
        valid_name = <optimized out>
        params = 0x0
        name_id = <optimized out>
        def_keyword = <optimized out>
        equal = {type = PM_TOKEN_NOT_PROVIDED, start = 0x526000705100 "# frozen_string_literal: false\nrequire 'test/unit'\nrequire 'fiber'\nEnvUtil.suppress_warning {require 'continuation'}\nrequire 'tmpdir'\n\nclass TestFiber < Test::Unit::TestCase\n  def test_normal\n    asse"..., end = 0x526000705100 "# frozen_string_literal: false\nrequire 'test/unit'\nrequire 'fiber'\nEnvUtil.suppress_warning {require 'continuation'}\nrequire 'tmpdir'\n\nclass TestFiber < Test::Unit::TestCase\n  def test_normal\n    asse"...}
        previous_block_exits = 0x7bc28191bcc0
        opening_newline_index = 17
        receiver = 0x0
        name = <optimized out>
        opening_newline_index = <optimized out>
        if_after_else = <optimized out>
#17 0x00005c288a90e93b in parse_expression (parser=parser@entry=0x7bc28160ac20, binding_power=binding_power@entry=PM_BINDING_POWER_STATEMENT, accepts_command_call=true, accepts_label=<optimized out>, diag_id=PM_ERR_ALIAS_ARGUMENT, diag_id@entry=PM_ERR_CANNOT_PARSE_EXPRESSION, depth=depth@entry=3) at /tmp/ruby/src/trunk_asan/prism/prism.c:22118
        node = <optimized out>
        current_token_type = <optimized out>
        current_binding_powers = <optimized out>
#18 0x00005c288a903971 in parse_statements (parser=0x7bc28160ac20, context=context@entry=PM_CONTEXT_CLASS, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:13916
        node = <optimized out>
        statements = 0x504003aadc10
        last_value = <optimized out>
#19 0x00005c288a91d9fd in parse_expression_prefix (parser=0x7bc28160ac20, binding_power=<optimized out>, accepts_command_call=<optimized out>, accepts_label=<optimized out>, diag_id=<optimized out>, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:19270
        statements = 0x0
        current_block_exits = {size = 0, capacity = 0, nodes = 0x0}
        superclass = <optimized out>
        locals = <optimized out>
        inheritance_operator = <optimized out>
        opening_newline_index = 6
        previous_block_exits = 0x7bc281410960
        constant_path = 0x5030036aae60
        name = {type = <optimized out>, start = 0x52600070518d "TestFiber < Test::Unit::TestCase\n  def test_normal\n    assert_equal(:ok2,\n      Fiber.new{|e|\n        assert_equal(:ok1, e)\n        Fiber.yield :ok2\n      }.resume(:ok1)\n    )\n    assert_equal([:a, :b"..., end = 0x526000705196 " < Test::Unit::TestCase\n  def test_normal\n    assert_equal(:ok2,\n      Fiber.new{|e|\n        assert_equal(:ok1, e)\n        Fiber.yield :ok2\n      }.resume(:ok1)\n    )\n    assert_equal([:a, :b], Fiber."...}
        class_keyword = <optimized out>
        opening_newline_index = <optimized out>
        if_after_else = <optimized out>
#20 0x00005c288a90e93b in parse_expression (parser=parser@entry=0x7bc28160ac20, binding_power=binding_power@entry=PM_BINDING_POWER_STATEMENT, accepts_command_call=true, accepts_label=<optimized out>, diag_id=PM_ERR_ALIAS_ARGUMENT, diag_id@entry=PM_ERR_CANNOT_PARSE_EXPRESSION, depth=depth@entry=1) at /tmp/ruby/src/trunk_asan/prism/prism.c:22118
        node = <optimized out>
        current_token_type = <optimized out>
        current_binding_powers = <optimized out>
#21 0x00005c288a903971 in parse_statements (parser=parser@entry=0x7bc28160ac20, context=context@entry=PM_CONTEXT_MAIN, depth=depth@entry=0) at /tmp/ruby/src/trunk_asan/prism/prism.c:13916
        node = <optimized out>
        statements = 0x504003aada90
        last_value = <optimized out>
#22 0x00005c288a8e536b in parse_program (parser=0x7bc28160ac20) at /tmp/ruby/src/trunk_asan/prism/prism.c:22385
        current_block_exits = {size = 0, capacity = 0, nodes = 0x0}
        previous_block_exits = 0x0
        statements = <optimized out>
        locals = <optimized out>
#23 pm_parse (parser=0x7bc28160ac20) at /tmp/ruby/src/trunk_asan/prism/prism.c:22810
No locals.
#24 0x00005c288a8c0d10 in parse_input (input=0x7bc28150b220, options=0x7bc28150b260) at /tmp/ruby/src/trunk_asan/prism/extension.c:835
        node = <optimized out>
        encoding = <optimized out>
        source = <optimized out>
        value = <optimized out>
        result = <optimized out>
        parser = <optimized out>
#25 0x00005c288a8ba1ce in parse_file (argc=1, argv=0x7bc293420178, self=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/extension.c:933
        options = {shebang_callback = 0x0, shebang_callback_data = 0x0, filepath = {source = 0x0, length = 33, type = 2948992782}, line = -1590607208, encoding = {source = 0x0, length = 49, type = 2947733006}, scopes_count = 0, scopes = 0x62e845190c30, version = PM_OPTIONS_VERSION_LATEST, command_line = 0 '\000', frozen_string_literal = 0 '\000', encoding_locked = false, main_script = false, partial_script = false, freeze = false}
        value = <optimized out>
        input = <optimized out>
        encoded_filepath = <optimized out>
#26 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x922100100003
        cc = <optimized out>
        me = 0x7bc2ae9e7130
        cfunc = 0x50400026e1d8
        recv = 136076093685040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#27 0x00005c288a3f9289 in vm_sendish (ec=0x516001bdf2d0, reg_cfp=0x7bc29343fe40, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#28 vm_exec_core (ec=ec@entry=0x516001bdf2d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc29343fe40
        reg_pc = 0x51300095bbd0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#29 0x00005c288a3e88fb in vm_exec_loop (ec=0x516001bdf2d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#30 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x516001bdf2d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#31 0x00005c288a45f76a in vm_call0_body (ec=<optimized out>, calling=0x7bc28150a260, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7bc28150a2d0
        cc = <optimized out>
        ret = <optimized out>
#32 0x00005c288a410b04 in vm_call0_cc (ec=0x516001bdf2d0, recv=136075584351920, id=8321, argc=<optimized out>, argv=<optimized out>, cc=<optimized out>, kw_splat=1) 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 = 0x7bc28120ae60
        av = <optimized out>
#33 rb_vm_call0 (ec=0x516001bdf2d0, recv=136075584351920, id=8321, argc=<optimized out>, argv=<optimized out>, cme=<optimized out>, kw_splat=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:61
        cc = <optimized out>
#34 rb_vm_call_kw (ec=0x516001bdf2d0, recv=136075584351920, id=8321, argc=<optimized out>, argv=<optimized out>, me=<optimized out>, kw_splat=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:326
No locals.
#35 rb_check_funcall_default_kw (recv=136075584351920, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, def=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:694
        klass = <optimized out>
        ec = 0x516001bdf2d0
        respond = <optimized out>
        me = <optimized out>
#36 0x00005c288a7f7b3b in rb_get_detailed_message (exc=<optimized out>, opt=9895527813286708059) at /tmp/ruby/src/trunk_asan/error.c:1606
        e = <optimized out>
#37 0x00005c288a067f78 in rb_ec_error_print_detailed (ec=0x516001bdf2d0, errinfo=<optimized out>, str=<optimized out>, emesg0=36) at /tmp/ruby/src/trunk_asan/eval_error.c:376
        _ec = 0x516001bdf2d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc29341f190, <optimized out>, 0x7bc29341f080, <optimized out>, <optimized out>}, prev = 0x7bc281509ed0, state = RUBY_TAG_NONE, lock_rec = 0}
        raised_flag = 0 '\000'
        errat = 136075546882920
        written = false
        emesg = 4
        opt = 136075635836160
        highlight = 0
#38 0x00005c288a06b961 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:224
        mode0 = 0
        err = 136075584351920
        mode1 = 3
        _ec = 0x516001bdf2d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc29341f2d0, <optimized out>, 0x7bc29341f1a0, <optimized out>, <optimized out>}, prev = 0x7bc281409140, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 1
        signaled = 0
        th0 = 0x515000000300
        step = 2
        message = 4
        th = 0x515000000300
        buf = 136075584351800
        state = <optimized out>
#39 0x00005c288a06c10b in ruby_stop (ex=520, ex@entry=6) at /tmp/ruby/src/trunk_asan/eval.c:289
No locals.
#40 0x00005c288a1ebdbd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
        status = <optimized out>
        pid = <optimized out>
#41 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x7bc290fd07e0
        cfunc = 0x504000020058
        recv = 136075584353840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#42 0x00005c288a431b5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bc29341f9d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#43 0x00005c288a431615 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#44 0x00005c288a3f2c38 in vm_sendish (ec=0x516001bdf2d0, reg_cfp=0x7bc29343ff90, cd=0x502000c71d30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#45 vm_exec_core (ec=ec@entry=0x516001bdf2d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000c71d30
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
th: 0x515000000300, native_id: 0x7bc2b0314c40
-- Control frame information -----------------------------------------------
c:0009 p:---- s:0051 e:000050 CFUNC  :parse_file
c:0008 p:0042 s:0046 e:000045 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/base.rb:94
c:0007 p:0031 s:0039 e:000038 RESCUE /tmp/ruby/src/trunk_asan/lib/error_highlight/base.rb:65
        reg_cfp = 0x7bc29343ff90
c:0006 p:0160 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/base.rb:58
        reg_pc = 0x507000718760
c:0005 p:0005 s:0024 e:000023 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/core_ext.rb:6
        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>
c:0004 p:0028 s:0019 e:000018 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/core_ext.rb:14 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
c:0002 p:0004 s:0006 E:0012b0 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:402 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>

        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#46 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001bdf2d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc29341fce0, <optimized out>, <optimized out>}, prev = 0x7bc2815090f0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#47 0x00005c288a42538b in invoke_iseq_block_from_c (ec=0x516001bdf2d0, captured=<optimized out>, self=136075584353840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc290de6ad8
        cfp = 0x7bc29343ffc8
        sp = 0x7bc293420018
        use_argv = <optimized out>
        stack_argv = 0x7bc293420018
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#48 invoke_block_from_c_proc (ec=0x516001bdf2d0, self=136075584353840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#49 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#50 0x00005c288a423616 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, proc@entry=0x504003aada10, argc=-1979441602, argc@entry=0, argv=0x0, argv@entry=0x7bc281509160, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#51 0x00005c288a7accc0 in rb_fiber_start (fiber=0x516001bdf280) at /tmp/ruby/src/trunk_asan/cont.c:2459
        args = <optimized out>
        cont = <optimized out>
        argc = 0
        argv = 0x7bc281509160
        _ec = 0x516001bdf2d0
        _tag = <optimized out>
        th = 0x515000000300
        state = RUBY_TAG_NONE
        proc = 0x504003aada10
        need_interrupt = <optimized out>
        err = <optimized out>
#52 0x00005c288a7b4c68 in fiber_entry (from=<optimized out>, to=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:862
        fiber = 0x516001bdf280
        thread = <optimized out>
#53 0x0000000000000000 in ?? ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 229579) detached]
$ timeout 60 gdb -p 133627 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Closed file descriptor: TestFiber#test_fork_from_fiber: 10
[New LWP 749561]
[New LWP 749560]
[New LWP 229582]
[New LWP 223168]
[New LWP 176986]
[New LWP 155933]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007bc2b0098d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffd391ab2c0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x7bc2b0314c40 (LWP 133627) "ruby"            0x00007bc2b0098d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffd391ab2c0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7bc2786006c0 (LWP 749561) "envutil.rb:183"  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc280809760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7bc287a006c0 (LWP 749560) "envutil.rb:182"  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc281409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7bc293e006c0 (LWP 229582) "ruby"            0x00007bc2b011b4cd in __GI___poll (fds=0x7bc284909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7bc28ea006c0 (LWP 223168) "parallel.rb:40"  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc28900b660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x7bc2880006c0 (LWP 176986) "Timeout stdlib " 0x00007bc2b0098d71 in __futex_abstimed_wait_common64 (private=31682, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00141be50) at ./nptl/futex-internal.c:57
  7    Thread 0x7bc2840006c0 (LWP 155933) "Gem::Timeout st" 0x00007bc2b0098d71 in __futex_abstimed_wait_common64 (private=31682, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000f6fa50) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 7 (Thread 0x7bc2840006c0 (LWP 155933) "Gem::Timeout st"):
#0  0x00007bc2b0098d71 in __futex_abstimed_wait_common64 (private=31682, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000f6fa50) 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=31682, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000f6fa50) 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=0x50c000f6fa50, 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  0x00007bc2b009b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000f6fa28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7bc2b009b4b0 <__condvar_cleanup_waiting>, __arg = 0x7bc283ffeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 18, cond = 0x50c000f6fa28, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 18
        seq = 9
        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=0x50c000f6fa28, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005c288a3517ef in rb_native_cond_wait (cond=0x50c000f6fa50, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150001eff80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x00005c288a376592 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001eff80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x00005c288a35bc81 in native_sleep (th=0x5150001eff80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x5150001eff80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005c288a375005 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136076060827960, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005c288a0702d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516001e61bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc283ffeef0, <optimized out>, 0x7bc283ffee00, <optimized out>, <optimized out>}, prev = 0x7bc283209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001e61bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005c288a3744ed in queue_do_pop (self=<optimized out>, q=0x504003259110, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 136076060827960, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136076060827960, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504003259110
        end = 0
#14 0x00005c288a3f4114 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7390
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005c288a3f4114 in vm_invoke_builtin_delegate (ec=0x516001e61bd0, cfp=0x7bc286fff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516001e61bd0) at ../../src/trunk_asan/insns.def:1646
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc286fff758
        reg_pc = 0x510000001df8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001e61bd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc283fff6c0, <optimized out>, <optimized out>}, prev = 0x7bc283fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005c288a42538b in invoke_iseq_block_from_c (ec=0x516001e61bd0, captured=<optimized out>, self=136075531174200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc2ad44aef8
        cfp = 0x7bc286fff7c8
        sp = 0x7bc286eff818
        use_argv = <optimized out>
        stack_argv = 0x7bc286eff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516001e61bd0, self=136075531174200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x00005c288a423616 in rb_vm_invoke_proc (ec=0x50c000f6fa50, proc=0x189, proc@entry=0x504002e77150, argc=-1341551247, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x00005c288a37a7dd in thread_do_start_proc (th=th@entry=0x5150001eff80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002e77150
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005c288a3783ba in thread_do_start (th=0x5150001eff80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001eff80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x00005c288a37767e in call_thread_start_func_2 (th=0x5150001eff80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7bc283fffcc0
#26 nt_start (ptr=0x50c000f6fa00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001eff80
        sched = <optimized out>
        nt = 0x50c000f6fa00
        vm = 0x525000000100
#27 0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007bc2b009caa4 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 = {136075368466112, 612439943639338918, 136075368466112, -352, 0, 136075422979472, 612439943651921830, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 6 (Thread 0x7bc2880006c0 (LWP 176986) "Timeout stdlib "):
#0  0x00007bc2b0098d71 in __futex_abstimed_wait_common64 (private=31682, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00141be50) 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=31682, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00141be50) 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=0x50c00141be50, 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  0x00007bc2b009b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00141be28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7bc2b009b4b0 <__condvar_cleanup_waiting>, __arg = 0x7bc287ffeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 16, cond = 0x50c00141be28, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 16
        seq = 8
        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=0x50c00141be28, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005c288a3517ef in rb_native_cond_wait (cond=0x50c00141be50, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150001f3680, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x00005c288a376592 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001f3680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x00005c288a35bc81 in native_sleep (th=0x5150001f3680, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x5150001f3680, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005c288a375005 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136076099670680, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005c288a0702d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160024714d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc287ffeef0, <optimized out>, 0x7bc287ffee00, <optimized out>, <optimized out>}, prev = 0x7bc27c009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160024714d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005c288a3744ed in queue_do_pop (self=<optimized out>, q=0x50400005b0d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 136076099670680, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136076099670680, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b0d0
        end = 0
#14 0x00005c288a3f4114 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7390
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005c288a3f4114 in vm_invoke_builtin_delegate (ec=0x5160024714d0, cfp=0x7bc290c07758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160024714d0) at ../../src/trunk_asan/insns.def:1646
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc290c07758
        reg_pc = 0x510000001df8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160024714d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc287fff6c0, <optimized out>, <optimized out>}, prev = 0x7bc287fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005c288a42538b in invoke_iseq_block_from_c (ec=0x5160024714d0, captured=<optimized out>, self=136076099758760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc2af955bd0
        cfp = 0x7bc290c077c8
        sp = 0x7bc290b07818
        use_argv = <optimized out>
        stack_argv = 0x7bc290b07818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160024714d0, self=136076099758760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x00005c288a423616 in rb_vm_invoke_proc (ec=0x50c00141be50, proc=0x189, proc@entry=0x5040042a0010, argc=-1341551247, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x00005c288a37a7dd in thread_do_start_proc (th=th@entry=0x5150001f3680) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040042a0010
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005c288a3783ba in thread_do_start (th=0x5150001f3680) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001f3680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x00005c288a37767e in call_thread_start_func_2 (th=0x5150001f3680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7bc287fffcc0
#26 nt_start (ptr=0x50c00141be00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001f3680
        sched = <optimized out>
        nt = 0x50c00141be00
        vm = 0x525000000100
#27 0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007bc2b009caa4 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 = {136075435574976, 612448739732361126, 136075435574976, -352, 0, 140725561498768, 612448739744944038, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7bc28ea006c0 (LWP 223168) "parallel.rb:40"):
#0  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc28900b660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c2889fcc6da in __interceptor_poll ()
No symbol table info available.
#2  0x00005c288a1289a9 in nogvl_wait_for (th=136075584358680, fptr=0x5110001b32c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12573
        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  0x00005c288a129e7a in internal_read_func (ptr=0x7bc28900b440) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x7bc28900b440
        result = <optimized out>
#5  0x00005c288a35fbc3 in rb_thread_io_blocking_call (func=0x5c288a129970 <internal_read_func>, data1=0x7bc28900b440, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x00005c288a0702d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516000f3ead0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc28e9fedb0, <optimized out>, 0x7bc28e9fecc0, <optimized out>, <optimized out>}, prev = 0x7bc289009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000f3ead0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005c288a13e215 in io_read_memory_locktmp (str=136075452397152, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3457
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3503
        str = <optimized out>
        iis = {th = 136075584358680, fptr = 0x5110001b32c0, nonblock = 0, fd = 6, buf = 0x519000401f80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001b32c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005c288a11a461 in io_readpartial (argc=-1996442016, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623
        ret = <optimized out>
#10 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x7bc2af9f9eb0
        cfunc = 0x504000010f58
        recv = 136075584358800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005c288a3f9289 in vm_sendish (ec=0x516000f3ead0, reg_cfp=0x7bc28a7f7790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x516000f3ead0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc28a7f7790
        reg_pc = 0x51300004b718
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000f3ead0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc28e9ff6c0, <optimized out>, <optimized out>}, prev = 0x7bc28e9ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005c288a42538b in invoke_iseq_block_from_c (ec=0x516000f3ead0, captured=<optimized out>, self=136076093470760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc2af99c5d0
        cfp = 0x7bc28a7f77c8
        sp = 0x7bc28a6f7818
        use_argv = <optimized out>
        stack_argv = 0x7bc28a6f7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516000f3ead0, self=136076093470760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#17 0x00005c288a423616 in rb_vm_invoke_proc (ec=0x7bc28900b660, proc=0x1, proc@entry=0x504003aad9d0, argc=-1341016883, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#18 0x00005c288a37a7dd in thread_do_start_proc (th=th@entry=0x5150001b0380) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003aad9d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005c288a3783ba in thread_do_start (th=0x5150001b0380) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001b0380, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x00005c288a37767e in call_thread_start_func_2 (th=0x5150001b0380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7bc28e9ffcc0
#22 nt_start (ptr=0x50c000124300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001b0380
        sched = <optimized out>
        nt = 0x50c000124300
        vm = 0x525000000100
#23 0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007bc2b009caa4 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 = {136075546724032, 612428123889340326, 136075546724032, -352, 25, 140725561504496, 612428123901923238, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7bc293e006c0 (LWP 229582) "ruby"):
#0  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc284909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c2889fcc6da in __interceptor_poll ()
No symbol table info available.
#2  0x00005c288a37ba4f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bc2b009caa4 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 = {136075634804416, 612474853133520806, 136075634804416, -352, 0, 136075624441776, 612474853146103718, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7bc287a006c0 (LWP 749560) "envutil.rb:182"):
#0  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc281409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c2889fcc6da in __interceptor_poll ()
No symbol table info available.
#2  0x00005c288a1289a9 in nogvl_wait_for (th=136075584202320, fptr=0x51100019a040, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12573
        fds = {fd = 10, 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  0x00005c288a129e7a in internal_read_func (ptr=0x7bc281409620) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x7bc281409620
        result = <optimized out>
#5  0x00005c288a35fbc3 in rb_thread_io_blocking_call (func=0x5c288a129970 <internal_read_func>, data1=data1@entry=0x7bc281409620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x00005c288a12978a in rb_io_blocking_region_wait (argument=0x7bc281409620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1320
        iis = {th = 136075584202320, fptr = 0x51100019a040, nonblock = 0, fd = 10, buf = 0x525000291900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005c288a12d0c7 in io_bufread (ptr=0x525000291900 '\276' <repeats 200 times>..., len=8192, fptr=0x51100019a040) at /tmp/ruby/src/trunk_asan/io.c:3063
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3102
        p = <optimized out>
#10 0x00005c288a0702d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516000f38dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc2879fed10, <optimized out>, 0x7bc2879fec20, <optimized out>, <optimized out>}, prev = 0x7bc281409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000f38dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005c288a12aaeb in io_fread (str=136075584201880, offset=0, size=8192, fptr=0x51100019a040) at /tmp/ruby/src/trunk_asan/io.c:3116
        arg = {str_ptr = 0x525000291900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=136075584201880) at /tmp/ruby/src/trunk_asan/io.c:3394
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005c288a11a843 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3818
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100019a040
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x7bc2af9f9e88
        cfunc = 0x504000010f98
        recv = 136075584205480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005c288a3f9289 in vm_sendish (ec=0x516000f38dd0, reg_cfp=0x7bc28a6f5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000f38dd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc28a6f5790
        reg_pc = 0x504000053f30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000f38dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc2879ff6c0, <optimized out>, <optimized out>}, prev = 0x7bc2879ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005c288a42538b in invoke_iseq_block_from_c (ec=0x516000f38dd0, captured=<optimized out>, self=136076099452360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc2af95aa18
        cfp = 0x7bc28a6f57c8
        sp = 0x7bc28a5f5818
        use_argv = <optimized out>
        stack_argv = 0x7bc28a5f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000f38dd0, self=136076099452360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x00005c288a423616 in rb_vm_invoke_proc (ec=0x7bc281409760, proc=0x1, proc@entry=0x504003b5d090, argc=-1341016883, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#22 0x00005c288a37a7dd in thread_do_start_proc (th=th@entry=0x5150001d5680) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003b5d090
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005c288a3783ba in thread_do_start (th=0x5150001d5680) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001d5680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x00005c288a37767e in call_thread_start_func_2 (th=0x5150001d5680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7bc2879ffcc0
#26 nt_start (ptr=0x50c000123700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001d5680
        sched = <optimized out>
        nt = 0x50c000123700
        vm = 0x525000000100
#27 0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007bc2b009caa4 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 = {136075429283520, 612447915098640294, 136075429283520, -352, 22, 140725561501680, 612447915111223206, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7bc2786006c0 (LWP 749561) "envutil.rb:183"):
#0  0x00007bc2b011b4cd in __GI___poll (fds=0x7bc280809760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c2889fcc6da in __interceptor_poll ()
No symbol table info available.
#2  0x00005c288a1289a9 in nogvl_wait_for (th=136075584202080, fptr=0x51100019a540, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12573
        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  0x00005c288a129e7a in internal_read_func (ptr=0x7bc280809620) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x7bc280809620
        result = <optimized out>
#5  0x00005c288a35fbc3 in rb_thread_io_blocking_call (func=0x5c288a129970 <internal_read_func>, data1=data1@entry=0x7bc280809620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x00005c288a12978a in rb_io_blocking_region_wait (argument=0x7bc280809620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1320
        iis = {th = 136075584202080, fptr = 0x51100019a540, nonblock = 0, fd = 12, buf = 0x5250008e3100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005c288a12d0c7 in io_bufread (ptr=0x5250008e3100 '\276' <repeats 200 times>..., len=8192, fptr=0x51100019a540) at /tmp/ruby/src/trunk_asan/io.c:3063
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3102
        p = <optimized out>
#10 0x00005c288a0702d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516000f381d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc2785fed10, <optimized out>, 0x7bc2785fec20, <optimized out>, <optimized out>}, prev = 0x7bc280809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000f381d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005c288a12aaeb in io_fread (str=136075584201840, offset=0, size=8192, fptr=0x51100019a540) at /tmp/ruby/src/trunk_asan/io.c:3116
        arg = {str_ptr = 0x5250008e3100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=136075584201840) at /tmp/ruby/src/trunk_asan/io.c:3394
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005c288a11a843 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3818
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100019a540
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x7bc2af9f9e88
        cfunc = 0x504000010f98
        recv = 136075584205360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005c288a3f9289 in vm_sendish (ec=0x516000f381d0, reg_cfp=0x7bc28a5f3790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000f381d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc28a5f3790
        reg_pc = 0x504000053ff0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000f381d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7bc2785ff6c0, <optimized out>, <optimized out>}, prev = 0x7bc2785ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005c288a42538b in invoke_iseq_block_from_c (ec=0x516000f381d0, captured=<optimized out>, self=136076099452360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc2af95a9a0
        cfp = 0x7bc28a5f37c8
        sp = 0x7bc28a4f3818
        use_argv = <optimized out>
        stack_argv = 0x7bc28a4f3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000f381d0, self=136076099452360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x00005c288a423616 in rb_vm_invoke_proc (ec=0x7bc280809760, proc=0x1, proc@entry=0x504003b5d0d0, argc=-1341016883, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#22 0x00005c288a37a7dd in thread_do_start_proc (th=th@entry=0x5150001d1a80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003b5d0d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005c288a3783ba in thread_do_start (th=0x5150001d1a80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001d1a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x00005c288a37767e in call_thread_start_func_2 (th=0x5150001d1a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7bc2785ffcc0
#26 nt_start (ptr=0x50c000123640) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001d1a80
        sched = <optimized out>
        nt = 0x50c000123640
        vm = 0x525000000100
#27 0x00005c288a025a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007bc2b009caa4 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 = {136075173430976, 611967978273116070, 136075173430976, -352, 22, 140725561501680, 611967978285698982, 612407146960129958}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007bc2b0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bc2b0314c40 (LWP 133627) "ruby"):
#0  0x00007bc2b0098d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffd391ab2c0, 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=20816, abstime=0x7ffd391ab2c0, clockid=20832, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5333248
        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=0x7ffd391ab2c0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007bc2b009bc8e in __pthread_cond_wait_common (abstime=0x7ffd391ab2c0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7bc2b009b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffd391ab1b0, __canceltype = -1965648000, __prev = 0x0}
        cbuffer = {wseq = 3122, 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 = 3122
        seq = 1561
        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=0x7ffd391ab2c0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005c288a376061 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7bc2ade63220) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005c288a37cb94 in native_sleep (th=0x515000000300, rel=0x7bc2ade63220) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  thread_join_sleep (arg=136076074145888) at /tmp/ruby/src/trunk_asan/thread.c:1074
        scheduler = <optimized out>
        p = 0x7bc2ae0fd860
        target_th = 0x5150001d5680
        th = 0x515000000300
        end = 5646212906888120
        limit = 0x7bc2ade63220
#9  0x00005c288a0702d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd391ab4d0, <optimized out>, 0x7ffd391ab3e0, <optimized out>, <optimized out>}, prev = 0x7bc2ae0f5040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005c288a37c6e8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1115
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x00005c288a36f3d0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1212
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7bc2ade63220
#12 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x34d100100003
        cc = <optimized out>
        me = 0x7bc2af9d9638
        cfunc = 0x50400001ebd8
        recv = 136075584202320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005c288a3f9289 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bc2ad5ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc2ad5ff480
        reg_pc = 0x523000009bf0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
th: 0x515000000300, native_id: 0x7bc2b0314c40
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
-- Control frame information -----------------------------------------------
        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>
c:0017 p:---- s:0155 e:000154 CFUNC  :join
c:0016 p:0478 s:0150 E:001628 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0015 p:0060 s:0111 e:000110 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
c:0014 p:0017 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:438
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        INSN_LABEL_leave = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
c:0007 p:0069 s:0046 E:002420 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x5150001eff80, native_id: 0x7bc2840006c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x5150001f3680, native_id: 0x7bc2880006c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x5150001b0380, native_id: 0x7bc28ea006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffd391abdc0, <optimized out>, <optimized out>}, prev = 0x7bc2ae0bca40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00005c288a4691b2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bc2ad5ff620, self=136076093470760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc2af95df88
        cfp = <optimized out>
        sp = 0x7bc2ad4ffa28
        use_argv = 0x7bc2ade5bb20
        stack_argv = 0x7bc2ad4ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7bc2ad5ff620
#18 0x00005c288a4154d6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#21 0x00005c288a4154d6 in rb_yield (val=<optimized out>)
No locals.
#22 0x00005c288a5c8e86 in rb_ary_collect (ary=136075585771920) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 136076082960280
        i = 2
#23 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7bc2b0230138
        cfunc = 0x50400000a758
        recv = 136075585771920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005c288a3f2c38 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bc2ad5ff608, cd=0x51100000b790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000b790
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc2ad5ff608
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x00005c288a3e850b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffd391ac8c0, <optimized out>, <optimized out>}, prev = 0x7bc2ae06ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x00005c288a4691b2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bc2ad5ff738, self=136076093470760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7bc2af99c788
        cfp = <optimized out>
        sp = 0x7bc2ad4ff8d0
        use_argv = 0x7bc2adedf060
        stack_argv = 0x7bc2ad4ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7bc2ad5ff738
#29 0x00005c288a4154d6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#30 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#31 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#32 0x00005c288a4154d6 in rb_yield (val=<optimized out>)
No locals.
#33 0x00005c288a5c8e86 in rb_ary_collect (ary=136075584358960) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 136075584358880
        i = 0
#34 0x00005c288a44b848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7bc2b0230138
        cfunc = 0x50400000a758
        recv = 136075584358960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x00005c288a3f2c38 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bc2ad5ff720, cd=0x502000008270, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#36 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000008270
        insns_address_table = {0x5c288a3eefb6 <vm_exec_core+12886>, 0x5c288a3ec405 <vm_exec_core+1701>, 0x5c288a3edbe7 <vm_exec_core+7815>, 0x5c288a3f2da6 <vm_exec_core+28742>, 0x5c288a3ed532 <vm_exec_core+6098>, 0x5c288a3f39f7 <vm_exec_core+31895>, 0x5c288a3f1dbc <vm_exec_core+24668>, 0x5c288a3efc65 <vm_exec_core+16133>, 0x5c288a3ec70e <vm_exec_core+2478>, 0x5c288a3f351f <vm_exec_core+30655>, 0x5c288a3f3130 <vm_exec_core+29648>, 0x5c288a3ed8ef <vm_exec_core+7055>, 0x5c288a3ecceb <vm_exec_core+3979>, 0x5c288a3f2261 <vm_exec_core+25857>, 0x5c288a3ee6ab <vm_exec_core+10571>, 0x5c288a3f3729 <vm_exec_core+31177>, 0x5c288a3f3347 <vm_exec_core+30183>, 0x5c288a3eee5e <vm_exec_core+12542>, 0x5c288a3efbd2 <vm_exec_core+15986>, 0x5c288a3f1f4a <vm_exec_core+25066>, 0x5c288a3f32ab <vm_exec_core+30027>, 0x5c288a3f104e <vm_exec_core+21230>, 0x5c288a3f1fe2 <vm_exec_core+25218>, 0x5c288a3f23e0 <vm_exec_core+26240>, 0x5c288a3f0f7c <vm_exec_core+21020>, 0x5c288a3ecbe7 <vm_exec_core+3719>, 0x5c288a3f1779 <vm_exec_core+23065>, 0x5c288a3eca48 <vm_exec_core+3304>, 0x5c288a3ecd90 <vm_exec_core+4144>, 0x5c288a3ef0eb <vm_exec_core+13195>, 0x5c288a3f0e21 <vm_exec_core+20673>, 0x5c288a3f13a1 <vm_exec_core+22081>, 0x5c288a3f0bb0 <vm_exec_core+20048>, 0x5c288a3ec651 <vm_exec_core+2289>, 0x5c288a3f2628 <vm_exec_core+26824>, 0x5c288a3f3058 <vm_exec_core+29432>, 0x5c288a3ece8b <vm_exec_core+4395>, 0x5c288a3edfe9 <vm_exec_core+8841>, 0x5c288a3edafa <vm_exec_core+7578>, 0x5c288a3ee80c <vm_exec_core+10924>, 0x5c288a3efb2e <vm_exec_core+15822>, 0x5c288a3ecf7b <vm_exec_core+4635>, 0x5c288a3f24ad <vm_exec_core+26445>, 0x5c288a3edf4a <vm_exec_core+8682>, 0x5c288a3ef9cf <vm_exec_core+15471>, 0x5c288a3f0447 <vm_exec_core+18151>, 0x5c288a3f235f <vm_exec_core+26111>, 0x5c288a3f1201 <vm_exec_core+21665>, 0x5c288a3eea15 <vm_exec_core+11445>, 0x5c288a3ee1f1 <vm_exec_core+9361>, 0x5c288a3f213d <vm_exec_core+25565>, 0x5c288a3ef25f <vm_exec_core+13567>, 0x5c288a3f1824 <vm_exec_core+23236>, 0x5c288a3f1314 <vm_exec_core+21940>, 0x5c288a3f1a64 <vm_exec_core+23812>, 0x5c288a3f28fd <vm_exec_core+27549>, 0x5c288a3f064a <vm_exec_core+18666>, 0x5c288a3ec0fb <vm_exec_core+923>, 0x5c288a3eeb89 <vm_exec_core+11817>, 0x5c288a3f2089 <vm_exec_core+25385>, 0x5c288a3eecaf <vm_exec_core+12111>, 0x5c288a3f0ebe <vm_exec_core+20830>, 0x5c288a3f167a <vm_exec_core+22810>, 0x5c288a3f0201 <vm_exec_core+17569>, 0x5c288a3f0ce4 <vm_exec_core+20356>, 0x5c288a3eeed9 <vm_exec_core+12665>, 0x5c288a3ee4c6 <vm_exec_core+10086>, 0x5c288a3f1b3b <vm_exec_core+24027>, 0x5c288a3ed031 <vm_exec_core+4817>, 0x5c288a3f0005 <vm_exec_core+17061>, 0x5c288a3faa39 <vm_exec_core+60633>, 0x5c288a3f10f2 <vm_exec_core+21394>, 0x5c288a3ed2d1 <vm_exec_core+5489>, 0x5c288a3ed7d2 <vm_exec_core+6770>, 0x5c288a3ed3ee <vm_exec_core+5774>, 0x5c288a3ee095 <vm_exec_core+9013>, 0x5c288a3ee86b <vm_exec_core+11019>, 0x5c288a3ec100 <vm_exec_core+928>, 0x5c288a3ede47 <vm_exec_core+8423>, 0x5c288a3f3c31 <vm_exec_core+32465>, 0x5c288a3f1597 <vm_exec_core+22583>, 0x5c288a3f0548 <vm_exec_core+18408>, 0x5c288a3f251e <vm_exec_core+26558>, 0x5c288a3f3cfd <vm_exec_core+32669>, 0x5c288a3f281d <vm_exec_core+27325>, 0x5c288a3f37b7 <vm_exec_core+31319>, 0x5c288a3f3884 <vm_exec_core+31524>, 0x5c288a3ecb0b <vm_exec_core+3499>, 0x5c288a3f33e9 <vm_exec_core+30345>, 0x5c288a3ef188 <vm_exec_core+13352>, 0x5c288a3f35f8 <vm_exec_core+30872>, 0x5c288a3eed54 <vm_exec_core+12276>, 0x5c288a3f26fd <vm_exec_core+27037>, 0x5c288a3ee310 <vm_exec_core+9648>, 0x5c288a3ef47d <vm_exec_core+14109>, 0x5c288a3f395d <vm_exec_core+31741>, 0x5c288a3efa8a <vm_exec_core+15658>, 0x5c288a3ef613 <vm_exec_core+14515>, 0x5c288a3ec1c9 <vm_exec_core+1129>, 0x5c288a3ec85f <vm_exec_core+2815>, 0x5c288a3ec2ab <vm_exec_core+1355>, 0x5c288a3f02f5 <vm_exec_core+17813>, 0x5c288a3ef7b1 <vm_exec_core+14929>, 0x5c288a3efee2 <vm_exec_core+16770>, 0x5c288a3efe05 <vm_exec_core+16549>, 0x5c288a3eeff4 <vm_exec_core+12948>, 0x5c288a3ef6ad <vm_exec_core+14669>, 0x5c288a3ef35a <vm_exec_core+13818>, 0x5c288a3ef954 <vm_exec_core+15348>, 0x5c288a3ef8d9 <vm_exec_core+15225>, 0x5c288a3eefa7 <vm_exec_core+12871>, 0x5c288a3ec3f6 <vm_exec_core+1686>, 0x5c288a3edbd8 <vm_exec_core+7800>, 0x5c288a3f2d97 <vm_exec_core+28727>, 0x5c288a3ed523 <vm_exec_core+6083>, 0x5c288a3f39e8 <vm_exec_core+31880>, 0x5c288a3f1dad <vm_exec_core+24653>, 0x5c288a3efc56 <vm_exec_core+16118>, 0x5c288a3ec6ff <vm_exec_core+2463>, 0x5c288a3f3510 <vm_exec_core+30640>, 0x5c288a3f3121 <vm_exec_core+29633>, 0x5c288a3ed8e0 <vm_exec_core+7040>, 0x5c288a3eccdc <vm_exec_core+3964>, 0x5c288a3f2252 <vm_exec_core+25842>, 0x5c288a3ee69c <vm_exec_core+10556>, 0x5c288a3f371a <vm_exec_core+31162>, 0x5c288a3f3338 <vm_exec_core+30168>, 0x5c288a3eee4f <vm_exec_core+12527>, 0x5c288a3efbc3 <vm_exec_core+15971>, 0x5c288a3f1f3b <vm_exec_core+25051>, 0x5c288a3f329c <vm_exec_core+30012>, 0x5c288a3f103f <vm_exec_core+21215>, 0x5c288a3f1fd3 <vm_exec_core+25203>, 0x5c288a3f23d1 <vm_exec_core+26225>, 0x5c288a3f0f6d <vm_exec_core+21005>, 0x5c288a3ecbd8 <vm_exec_core+3704>, 0x5c288a3f176a <vm_exec_core+23050>, 0x5c288a3eca39 <vm_exec_core+3289>, 0x5c288a3ecd81 <vm_exec_core+4129>, 0x5c288a3ef0dc <vm_exec_core+13180>, 0x5c288a3f0e12 <vm_exec_core+20658>, 0x5c288a3f1392 <vm_exec_core+22066>, 0x5c288a3f0ba1 <vm_exec_core+20033>, 0x5c288a3ec642 <vm_exec_core+2274>, 0x5c288a3f2619 <vm_exec_core+26809>, 0x5c288a3f3049 <vm_exec_core+29417>, 0x5c288a3ece7c <vm_exec_core+4380>, 0x5c288a3edfda <vm_exec_core+8826>, 0x5c288a3edaeb <vm_exec_core+7563>, 0x5c288a3ee7fd <vm_exec_core+10909>, 0x5c288a3efb1f <vm_exec_core+15807>, 0x5c288a3ecf6c <vm_exec_core+4620>, 0x5c288a3f249e <vm_exec_core+26430>, 0x5c288a3edf3b <vm_exec_core+8667>, 0x5c288a3ef9c0 <vm_exec_core+15456>, 0x5c288a3f0438 <vm_exec_core+18136>, 0x5c288a3f2350 <vm_exec_core+26096>, 0x5c288a3f11f2 <vm_exec_core+21650>, 0x5c288a3eea06 <vm_exec_core+11430>, 0x5c288a3ee1e2 <vm_exec_core+9346>, 0x5c288a3f212e <vm_exec_core+25550>, 0x5c288a3ef250 <vm_exec_core+13552>, 0x5c288a3f1815 <vm_exec_core+23221>, 0x5c288a3f1305 <vm_exec_core+21925>, 0x5c288a3f1a55 <vm_exec_core+23797>, 0x5c288a3f28ee <vm_exec_core+27534>, 0x5c288a3f063b <vm_exec_core+18651>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3eeb7a <vm_exec_core+11802>, 0x5c288a3f207a <vm_exec_core+25370>, 0x5c288a3eeca0 <vm_exec_core+12096>, 0x5c288a3f0eaf <vm_exec_core+20815>, 0x5c288a3f11a2 <vm_exec_core+21570>, 0x5c288a3f01f2 <vm_exec_core+17554>, 0x5c288a3f0cd5 <vm_exec_core+20341>, 0x5c288a3eeeca <vm_exec_core+12650>, 0x5c288a3ee4b7 <vm_exec_core+10071>, 0x5c288a3f1b2c <vm_exec_core+24012>, 0x5c288a3ed022 <vm_exec_core+4802>, 0x5c288a3efff6 <vm_exec_core+17046>, 0x5c288a3faa2a <vm_exec_core+60618>, 0x5c288a3f10e3 <vm_exec_core+21379>, 0x5c288a3ed2c2 <vm_exec_core+5474>, 0x5c288a3ed7c3 <vm_exec_core+6755>, 0x5c288a3ed3df <vm_exec_core+5759>, 0x5c288a3ee086 <vm_exec_core+8998>, 0x5c288a3ee85c <vm_exec_core+11004>, 0x5c288a3f0505 <vm_exec_core+18341>, 0x5c288a3efb15 <vm_exec_core+15797>, 0x5c288a3f0500 <vm_exec_core+18336>, 0x5c288a3f103a <vm_exec_core+21210>, 0x5c288a3f0f68 <vm_exec_core+21000>, 0x5c288a3ee081 <vm_exec_core+8993>, 0x5c288a3f11b6 <vm_exec_core+21590>, 0x5c288a3ef17e <vm_exec_core+13342>, 0x5c288a3ef183 <vm_exec_core+13347>, 0x5c288a3f0f63 <vm_exec_core+20995>, 0x5c288a3f0e08 <vm_exec_core+20648>, 0x5c288a3efec9 <vm_exec_core+16745>, 0x5c288a3efdf1 <vm_exec_core+16529>...}
        reg_cfp = 0x7bc2ad5ff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#37 0x00005c288a3e88fb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#38 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#39 0x00005c288a06c5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7bc2af99c918) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd391ad550, <optimized out>, 0x7ffd391ad4a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7bc2af99c918
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#41 0x00005c288a065b47 in rb_main (argc=11, argv=0x7ffd391ad728) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffd391ad728) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x7bc2786006c0 (LWP 749561) exited]
[Thread 0x7bc287a006c0 (LWP 749560) exited]
$1 = true
[Inferior 1 (process 133627) detached]
$ timeout 60 gdb -p 133624 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 133626]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000075a63eb26cd7 in __GI___select (nfds=7, readfds=0x50c004c62640, writefds=0x0, exceptfds=0x0, timeout=0x7fff700533c0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x75a63ee09c40 (LWP 133624) "ruby" 0x000075a63eb26cd7 in __GI___select (nfds=7, readfds=0x50c004c62640, writefds=0x0, exceptfds=0x0, timeout=0x7fff700533c0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x75a6228006c0 (LWP 133626) "ruby" 0x000075a63eb1b4cd in __GI___poll (fds=0x75a621509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75a6228006c0 (LWP 133626) "ruby"):
#0  0x000075a63eb1b4cd in __GI___poll (fds=0x75a621509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056c7d6f216da in __interceptor_poll ()
No symbol table info available.
#2  0x000056c7d72d0a4f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000056c7d6f7aa8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075a63ea9caa4 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 = {129356403836608, -152364129300957777, 129356403836608, -352, 0, 140735072785760, -152364129279986257, -152409844637551185}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075a63eb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75a63ee09c40 (LWP 133624) "ruby"):
#0  0x000075a63eb26cd7 in __GI___select (nfds=7, readfds=0x50c004c62640, writefds=0x0, exceptfds=0x0, timeout=0x7fff700533c0) 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 = 944510559}
        pts64 = 0x7fff70053260
        r = <optimized out>
#1  0x000056c7d72bb695 in native_fd_select (n=7, readfds=0x50c004c62640, writefds=0x0, exceptfds=0x75a63eb26cd7 <__GI___select+327>, timeout=0x7fff70053260, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=129356842873376) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff70053370
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000056c7d6fc52d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff70053530, <optimized out>, 0x7fff70053440, <optimized out>, <optimized out>}, prev = 0x75a63cab3180, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000056c7d72bac6e 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:4372
        set = {max = 7, th = 0x515000000300, rset = 0x75a63cab3040, 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 = 0x75a63cab30a0}
#5  0x000056c7d708856f in select_internal (read=129356862481960, write=4, except=4, tp=0x75a63cab30a0, fds=0x75a63cab3040) at /tmp/ruby/src/trunk_asan/io.c:10747
        timerec = <optimized out>
        max = 7
        pending = <optimized out>
        rp = 0x75a63cab3040
        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=129356842872864) at /tmp/ruby/src/trunk_asan/io.c:10817
        p = 0x75a63cab3020
#7  0x000056c7d6fc52d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff70053830, <optimized out>, 0x7fff70053740, <optimized out>, <optimized out>}, prev = 0x75a63ca73440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000056c7d70646b7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11173
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000056c7d73a0848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x75a63e5ea6a0
        cfunc = 0x504000010798
        recv = 129356871367040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000056c7d734e289 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75a63bfff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56c7d7343fb6 <vm_exec_core+12886>, 0x56c7d7341405 <vm_exec_core+1701>, 0x56c7d7342be7 <vm_exec_core+7815>, 0x56c7d7347da6 <vm_exec_core+28742>, 0x56c7d7342532 <vm_exec_core+6098>, 0x56c7d73489f7 <vm_exec_core+31895>, 0x56c7d7346dbc <vm_exec_core+24668>, 0x56c7d7344c65 <vm_exec_core+16133>, 0x56c7d734170e <vm_exec_core+2478>, 0x56c7d734851f <vm_exec_core+30655>, 0x56c7d7348130 <vm_exec_core+29648>, 0x56c7d73428ef <vm_exec_core+7055>, 0x56c7d7341ceb <vm_exec_core+3979>, 0x56c7d7347261 <vm_exec_core+25857>, 0x56c7d73436ab <vm_exec_core+10571>, 0x56c7d7348729 <vm_exec_core+31177>, 0x56c7d7348347 <vm_exec_core+30183>, 0x56c7d7343e5e <vm_exec_core+12542>, 0x56c7d7344bd2 <vm_exec_core+15986>, 0x56c7d7346f4a <vm_exec_core+25066>, 0x56c7d73482ab <vm_exec_core+30027>, 0x56c7d734604e <vm_exec_core+21230>, 0x56c7d7346fe2 <vm_exec_core+25218>, 0x56c7d73473e0 <vm_exec_core+26240>, 0x56c7d7345f7c <vm_exec_core+21020>, 0x56c7d7341be7 <vm_exec_core+3719>, 0x56c7d7346779 <vm_exec_core+23065>, 0x56c7d7341a48 <vm_exec_core+3304>, 0x56c7d7341d90 <vm_exec_core+4144>, 0x56c7d73440eb <vm_exec_core+13195>, 0x56c7d7345e21 <vm_exec_core+20673>, 0x56c7d73463a1 <vm_exec_core+22081>, 0x56c7d7345bb0 <vm_exec_core+20048>, 0x56c7d7341651 <vm_exec_core+2289>, 0x56c7d7347628 <vm_exec_core+26824>, 0x56c7d7348058 <vm_exec_core+29432>, 0x56c7d7341e8b <vm_exec_core+4395>, 0x56c7d7342fe9 <vm_exec_core+8841>, 0x56c7d7342afa <vm_exec_core+7578>, 0x56c7d734380c <vm_exec_core+10924>, 0x56c7d7344b2e <vm_exec_core+15822>, 0x56c7d7341f7b <vm_exec_core+4635>, 0x56c7d73474ad <vm_exec_core+26445>, 0x56c7d7342f4a <vm_exec_core+8682>, 0x56c7d73449cf <vm_exec_core+15471>, 0x56c7d7345447 <vm_exec_core+18151>, 0x56c7d734735f <vm_exec_core+26111>, 0x56c7d7346201 <vm_exec_core+21665>, 0x56c7d7343a15 <vm_exec_core+11445>, 0x56c7d73431f1 <vm_exec_core+9361>, 0x56c7d734713d <vm_exec_core+25565>, 0x56c7d734425f <vm_exec_core+13567>, 0x56c7d7346824 <vm_exec_core+23236>, 0x56c7d7346314 <vm_exec_core+21940>, 0x56c7d7346a64 <vm_exec_core+23812>, 0x56c7d73478fd <vm_exec_core+27549>, 0x56c7d734564a <vm_exec_core+18666>, 0x56c7d73410fb <vm_exec_core+923>, 0x56c7d7343b89 <vm_exec_core+11817>, 0x56c7d7347089 <vm_exec_core+25385>, 0x56c7d7343caf <vm_exec_core+12111>, 0x56c7d7345ebe <vm_exec_core+20830>, 0x56c7d734667a <vm_exec_core+22810>, 0x56c7d7345201 <vm_exec_core+17569>, 0x56c7d7345ce4 <vm_exec_core+20356>, 0x56c7d7343ed9 <vm_exec_core+12665>, 0x56c7d73434c6 <vm_exec_core+10086>, 0x56c7d7346b3b <vm_exec_core+24027>, 0x56c7d7342031 <vm_exec_core+4817>, 0x56c7d7345005 <vm_exec_core+17061>, 0x56c7d734fa39 <vm_exec_core+60633>, 0x56c7d73460f2 <vm_exec_core+21394>, 0x56c7d73422d1 <vm_exec_core+5489>, 0x56c7d73427d2 <vm_exec_core+6770>, 0x56c7d73423ee <vm_exec_core+5774>, 0x56c7d7343095 <vm_exec_core+9013>, 0x56c7d734386b <vm_exec_core+11019>, 0x56c7d7341100 <vm_exec_core+928>, 0x56c7d7342e47 <vm_exec_core+8423>, 0x56c7d7348c31 <vm_exec_core+32465>, 0x56c7d7346597 <vm_exec_core+22583>, 0x56c7d7345548 <vm_exec_core+18408>, 0x56c7d734751e <vm_exec_core+26558>, 0x56c7d7348cfd <vm_exec_core+32669>, 0x56c7d734781d <vm_exec_core+27325>, 0x56c7d73487b7 <vm_exec_core+31319>, 0x56c7d7348884 <vm_exec_core+31524>, 0x56c7d7341b0b <vm_exec_core+3499>, 0x56c7d73483e9 <vm_exec_core+30345>, 0x56c7d7344188 <vm_exec_core+13352>, 0x56c7d73485f8 <vm_exec_core+30872>, 0x56c7d7343d54 <vm_exec_core+12276>, 0x56c7d73476fd <vm_exec_core+27037>, 0x56c7d7343310 <vm_exec_core+9648>, 0x56c7d734447d <vm_exec_core+14109>, 0x56c7d734895d <vm_exec_core+31741>, 0x56c7d7344a8a <vm_exec_core+15658>, 0x56c7d7344613 <vm_exec_core+14515>, 0x56c7d73411c9 <vm_exec_core+1129>, 0x56c7d734185f <vm_exec_core+2815>, 0x56c7d73412ab <vm_exec_core+1355>, 0x56c7d73452f5 <vm_exec_core+17813>, 0x56c7d73447b1 <vm_exec_core+14929>, 0x56c7d7344ee2 <vm_exec_core+16770>, 0x56c7d7344e05 <vm_exec_core+16549>, 0x56c7d7343ff4 <vm_exec_core+12948>, 0x56c7d73446ad <vm_exec_core+14669>, 0x56c7d734435a <vm_exec_core+13818>, 0x56c7d7344954 <vm_exec_core+15348>, 0x56c7d73448d9 <vm_exec_core+15225>, 0x56c7d7343fa7 <vm_exec_core+12871>, 0x56c7d73413f6 <vm_exec_core+1686>, 0x56c7d7342bd8 <vm_exec_core+7800>, 0x56c7d7347d97 <vm_exec_core+28727>, 0x56c7d7342523 <vm_exec_core+6083>, 0x56c7d73489e8 <vm_exec_core+31880>, 0x56c7d7346dad <vm_exec_core+24653>, 0x56c7d7344c56 <vm_exec_core+16118>, 0x56c7d73416ff <vm_exec_core+2463>, 0x56c7d7348510 <vm_exec_core+30640>, 0x56c7d7348121 <vm_exec_core+29633>, 0x56c7d73428e0 <vm_exec_core+7040>, 0x56c7d7341cdc <vm_exec_core+3964>, 0x56c7d7347252 <vm_exec_core+25842>, 0x56c7d734369c <vm_exec_core+10556>, 0x56c7d734871a <vm_exec_core+31162>, 0x56c7d7348338 <vm_exec_core+30168>, 0x56c7d7343e4f <vm_exec_core+12527>, 0x56c7d7344bc3 <vm_exec_core+15971>, 0x56c7d7346f3b <vm_exec_core+25051>, 0x56c7d734829c <vm_exec_core+30012>, 0x56c7d734603f <vm_exec_core+21215>, 0x56c7d7346fd3 <vm_exec_core+25203>, 0x56c7d73473d1 <vm_exec_core+26225>, 0x56c7d7345f6d <vm_exec_core+21005>, 0x56c7d7341bd8 <vm_exec_core+3704>, 0x56c7d734676a <vm_exec_core+23050>, 0x56c7d7341a39 <vm_exec_core+3289>, 0x56c7d7341d81 <vm_exec_core+4129>, 0x56c7d73440dc <vm_exec_core+13180>, 0x56c7d7345e12 <vm_exec_core+20658>, 0x56c7d7346392 <vm_exec_core+22066>, 0x56c7d7345ba1 <vm_exec_core+20033>, 0x56c7d7341642 <vm_exec_core+2274>, 0x56c7d7347619 <vm_exec_core+26809>, 0x56c7d7348049 <vm_exec_core+29417>, 0x56c7d7341e7c <vm_exec_core+4380>, 0x56c7d7342fda <vm_exec_core+8826>, 0x56c7d7342aeb <vm_exec_core+7563>, 0x56c7d73437fd <vm_exec_core+10909>, 0x56c7d7344b1f <vm_exec_core+15807>, 0x56c7d7341f6c <vm_exec_core+4620>, 0x56c7d734749e <vm_exec_core+26430>, 0x56c7d7342f3b <vm_exec_core+8667>, 0x56c7d73449c0 <vm_exec_core+15456>, 0x56c7d7345438 <vm_exec_core+18136>, 0x56c7d7347350 <vm_exec_core+26096>, 0x56c7d73461f2 <vm_exec_core+21650>, 0x56c7d7343a06 <vm_exec_core+11430>, 0x56c7d73431e2 <vm_exec_core+9346>, 0x56c7d734712e <vm_exec_core+25550>, 0x56c7d7344250 <vm_exec_core+13552>, 0x56c7d7346815 <vm_exec_core+23221>, 0x56c7d7346305 <vm_exec_core+21925>, 0x56c7d7346a55 <vm_exec_core+23797>, 0x56c7d73478ee <vm_exec_core+27534>, 0x56c7d734563b <vm_exec_core+18651>, 0x56c7d73461a2 <vm_exec_core+21570>, 0x56c7d7343b7a <vm_exec_core+11802>, 0x56c7d734707a <vm_exec_core+25370>, 0x56c7d7343ca0 <vm_exec_core+12096>, 0x56c7d7345eaf <vm_exec_core+20815>, 0x56c7d73461a2 <vm_exec_core+21570>, 0x56c7d73451f2 <vm_exec_core+17554>, 0x56c7d7345cd5 <vm_exec_core+20341>, 0x56c7d7343eca <vm_exec_core+12650>, 0x56c7d73434b7 <vm_exec_core+10071>, 0x56c7d7346b2c <vm_exec_core+24012>, 0x56c7d7342022 <vm_exec_core+4802>, 0x56c7d7344ff6 <vm_exec_core+17046>, 0x56c7d734fa2a <vm_exec_core+60618>, 0x56c7d73460e3 <vm_exec_core+21379>, 0x56c7d73422c2 <vm_exec_core+5474>, 0x56c7d73427c3 <vm_exec_core+6755>, 0x56c7d73423df <vm_exec_core+5759>, 0x56c7d7343086 <vm_exec_core+8998>, 0x56c7d734385c <vm_exec_core+11004>, 0x56c7d7345505 <vm_exec_core+18341>, 0x56c7d7344b15 <vm_exec_core+15797>, 0x56c7d7345500 <vm_exec_core+18336>, 0x56c7d734603a <vm_exec_core+21210>, 0x56c7d7345f68 <vm_exec_core+21000>, 0x56c7d7343081 <vm_exec_core+8993>, 0x56c7d73461b6 <vm_exec_core+21590>, 0x56c7d734417e <vm_exec_core+13342>, 0x56c7d7344183 <vm_exec_core+13347>, 0x56c7d7345f63 <vm_exec_core+20995>, 0x56c7d7345e08 <vm_exec_core+20648>, 0x56c7d7344ec9 <vm_exec_core+16745>, 0x56c7d7344df1 <vm_exec_core+16529>...}
        reg_cfp = 0x75a63bfff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
th: 0x515000000300, native_id: 0x75a63ee09c40
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000056c7d733d6c9 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000056c7d73be1b2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75a63bfff578, self=129356869350080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
        flags = 0
        iseq = 0x75a63e537730
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
        cfp = <optimized out>
        sp = 0x75a63beff9e8
        use_argv = 0x75a63c89cf60
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        stack_argv = 0x75a63beff9e8
        opt_pc = 0
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
        type = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        av = <optimized out>
        bound = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x75a63bfff578
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
#16 0x000056c7d736a4d6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.

#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x000056c7d736a4d6 in rb_yield (val=<optimized out>)
No locals.
#20 0x000056c7d751108a in rb_ary_each (ary=129356868817080) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000056c7d73a0848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x75a63e5f0550
        cfunc = 0x50400000a298
        recv = 129356868817080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000056c7d7347c38 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75a63bfff560, cd=0x51100000d180, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d180
        insns_address_table = {0x56c7d7343fb6 <vm_exec_core+12886>, 0x56c7d7341405 <vm_exec_core+1701>, 0x56c7d7342be7 <vm_exec_core+7815>, 0x56c7d7347da6 <vm_exec_core+28742>, 0x56c7d7342532 <vm_exec_core+6098>, 0x56c7d73489f7 <vm_exec_core+31895>, 0x56c7d7346dbc <vm_exec_core+24668>, 0x56c7d7344c65 <vm_exec_core+16133>, 0x56c7d734170e <vm_exec_core+2478>, 0x56c7d734851f <vm_exec_core+30655>, 0x56c7d7348130 <vm_exec_core+29648>, 0x56c7d73428ef <vm_exec_core+7055>, 0x56c7d7341ceb <vm_exec_core+3979>, 0x56c7d7347261 <vm_exec_core+25857>, 0x56c7d73436ab <vm_exec_core+10571>, 0x56c7d7348729 <vm_exec_core+31177>, 0x56c7d7348347 <vm_exec_core+30183>, 0x56c7d7343e5e <vm_exec_core+12542>, 0x56c7d7344bd2 <vm_exec_core+15986>, 0x56c7d7346f4a <vm_exec_core+25066>, 0x56c7d73482ab <vm_exec_core+30027>, 0x56c7d734604e <vm_exec_core+21230>, 0x56c7d7346fe2 <vm_exec_core+25218>, 0x56c7d73473e0 <vm_exec_core+26240>, 0x56c7d7345f7c <vm_exec_core+21020>, 0x56c7d7341be7 <vm_exec_core+3719>, 0x56c7d7346779 <vm_exec_core+23065>, 0x56c7d7341a48 <vm_exec_core+3304>, 0x56c7d7341d90 <vm_exec_core+4144>, 0x56c7d73440eb <vm_exec_core+13195>, 0x56c7d7345e21 <vm_exec_core+20673>, 0x56c7d73463a1 <vm_exec_core+22081>, 0x56c7d7345bb0 <vm_exec_core+20048>, 0x56c7d7341651 <vm_exec_core+2289>, 0x56c7d7347628 <vm_exec_core+26824>, 0x56c7d7348058 <vm_exec_core+29432>, 0x56c7d7341e8b <vm_exec_core+4395>, 0x56c7d7342fe9 <vm_exec_core+8841>, 0x56c7d7342afa <vm_exec_core+7578>, 0x56c7d734380c <vm_exec_core+10924>, 0x56c7d7344b2e <vm_exec_core+15822>, 0x56c7d7341f7b <vm_exec_core+4635>, 0x56c7d73474ad <vm_exec_core+26445>, 0x56c7d7342f4a <vm_exec_core+8682>, 0x56c7d73449cf <vm_exec_core+15471>, 0x56c7d7345447 <vm_exec_core+18151>, 0x56c7d734735f <vm_exec_core+26111>, 0x56c7d7346201 <vm_exec_core+21665>, 0x56c7d7343a15 <vm_exec_core+11445>, 0x56c7d73431f1 <vm_exec_core+9361>, 0x56c7d734713d <vm_exec_core+25565>, 0x56c7d734425f <vm_exec_core+13567>, 0x56c7d7346824 <vm_exec_core+23236>, 0x56c7d7346314 <vm_exec_core+21940>, 0x56c7d7346a64 <vm_exec_core+23812>, 0x56c7d73478fd <vm_exec_core+27549>, 0x56c7d734564a <vm_exec_core+18666>, 0x56c7d73410fb <vm_exec_core+923>, 0x56c7d7343b89 <vm_exec_core+11817>, 0x56c7d7347089 <vm_exec_core+25385>, 0x56c7d7343caf <vm_exec_core+12111>, 0x56c7d7345ebe <vm_exec_core+20830>, 0x56c7d734667a <vm_exec_core+22810>, 0x56c7d7345201 <vm_exec_core+17569>, 0x56c7d7345ce4 <vm_exec_core+20356>, 0x56c7d7343ed9 <vm_exec_core+12665>, 0x56c7d73434c6 <vm_exec_core+10086>, 0x56c7d7346b3b <vm_exec_core+24027>, 0x56c7d7342031 <vm_exec_core+4817>, 0x56c7d7345005 <vm_exec_core+17061>, 0x56c7d734fa39 <vm_exec_core+60633>, 0x56c7d73460f2 <vm_exec_core+21394>, 0x56c7d73422d1 <vm_exec_core+5489>, 0x56c7d73427d2 <vm_exec_core+6770>, 0x56c7d73423ee <vm_exec_core+5774>, 0x56c7d7343095 <vm_exec_core+9013>, 0x56c7d734386b <vm_exec_core+11019>, 0x56c7d7341100 <vm_exec_core+928>, 0x56c7d7342e47 <vm_exec_core+8423>, 0x56c7d7348c31 <vm_exec_core+32465>, 0x56c7d7346597 <vm_exec_core+22583>, 0x56c7d7345548 <vm_exec_core+18408>, 0x56c7d734751e <vm_exec_core+26558>, 0x56c7d7348cfd <vm_exec_core+32669>, 0x56c7d734781d <vm_exec_core+27325>, 0x56c7d73487b7 <vm_exec_core+31319>, 0x56c7d7348884 <vm_exec_core+31524>, 0x56c7d7341b0b <vm_exec_core+3499>, 0x56c7d73483e9 <vm_exec_core+30345>, 0x56c7d7344188 <vm_exec_core+13352>, 0x56c7d73485f8 <vm_exec_core+30872>, 0x56c7d7343d54 <vm_exec_core+12276>, 0x56c7d73476fd <vm_exec_core+27037>, 0x56c7d7343310 <vm_exec_core+9648>, 0x56c7d734447d <vm_exec_core+14109>, 0x56c7d734895d <vm_exec_core+31741>, 0x56c7d7344a8a <vm_exec_core+15658>, 0x56c7d7344613 <vm_exec_core+14515>, 0x56c7d73411c9 <vm_exec_core+1129>, 0x56c7d734185f <vm_exec_core+2815>, 0x56c7d73412ab <vm_exec_core+1355>, 0x56c7d73452f5 <vm_exec_core+17813>, 0x56c7d73447b1 <vm_exec_core+14929>, 0x56c7d7344ee2 <vm_exec_core+16770>, 0x56c7d7344e05 <vm_exec_core+16549>, 0x56c7d7343ff4 <vm_exec_core+12948>, 0x56c7d73446ad <vm_exec_core+14669>, 0x56c7d734435a <vm_exec_core+13818>, 0x56c7d7344954 <vm_exec_core+15348>, 0x56c7d73448d9 <vm_exec_core+15225>, 0x56c7d7343fa7 <vm_exec_core+12871>, 0x56c7d73413f6 <vm_exec_core+1686>, 0x56c7d7342bd8 <vm_exec_core+7800>, 0x56c7d7347d97 <vm_exec_core+28727>, 0x56c7d7342523 <vm_exec_core+6083>, 0x56c7d73489e8 <vm_exec_core+31880>, 0x56c7d7346dad <vm_exec_core+24653>, 0x56c7d7344c56 <vm_exec_core+16118>, 0x56c7d73416ff <vm_exec_core+2463>, 0x56c7d7348510 <vm_exec_core+30640>, 0x56c7d7348121 <vm_exec_core+29633>, 0x56c7d73428e0 <vm_exec_core+7040>, 0x56c7d7341cdc <vm_exec_core+3964>, 0x56c7d7347252 <vm_exec_core+25842>, 0x56c7d734369c <vm_exec_core+10556>, 0x56c7d734871a <vm_exec_core+31162>, 0x56c7d7348338 <vm_exec_core+30168>, 0x56c7d7343e4f <vm_exec_core+12527>, 0x56c7d7344bc3 <vm_exec_core+15971>, 0x56c7d7346f3b <vm_exec_core+25051>, 0x56c7d734829c <vm_exec_core+30012>, 0x56c7d734603f <vm_exec_core+21215>, 0x56c7d7346fd3 <vm_exec_core+25203>, 0x56c7d73473d1 <vm_exec_core+26225>, 0x56c7d7345f6d <vm_exec_core+21005>, 0x56c7d7341bd8 <vm_exec_core+3704>, 0x56c7d734676a <vm_exec_core+23050>, 0x56c7d7341a39 <vm_exec_core+3289>, 0x56c7d7341d81 <vm_exec_core+4129>, 0x56c7d73440dc <vm_exec_core+13180>, 0x56c7d7345e12 <vm_exec_core+20658>, 0x56c7d7346392 <vm_exec_core+22066>, 0x56c7d7345ba1 <vm_exec_core+20033>, 0x56c7d7341642 <vm_exec_core+2274>, 0x56c7d7347619 <vm_exec_core+26809>, 0x56c7d7348049 <vm_exec_core+29417>, 0x56c7d7341e7c <vm_exec_core+4380>, 0x56c7d7342fda <vm_exec_core+8826>, 0x56c7d7342aeb <vm_exec_core+7563>, 0x56c7d73437fd <vm_exec_core+10909>, 0x56c7d7344b1f <vm_exec_core+15807>, 0x56c7d7341f6c <vm_exec_core+4620>, 0x56c7d734749e <vm_exec_core+26430>, 0x56c7d7342f3b <vm_exec_core+8667>, 0x56c7d73449c0 <vm_exec_core+15456>, 0x56c7d7345438 <vm_exec_core+18136>, 0x56c7d7347350 <vm_exec_core+26096>, 0x56c7d73461f2 <vm_exec_core+21650>, 0x56c7d7343a06 <vm_exec_core+11430>, 0x56c7d73431e2 <vm_exec_core+9346>, 0x56c7d734712e <vm_exec_core+25550>, 0x56c7d7344250 <vm_exec_core+13552>, 0x56c7d7346815 <vm_exec_core+23221>, 0x56c7d7346305 <vm_exec_core+21925>, 0x56c7d7346a55 <vm_exec_core+23797>, 0x56c7d73478ee <vm_exec_core+27534>, 0x56c7d734563b <vm_exec_core+18651>, 0x56c7d73461a2 <vm_exec_core+21570>, 0x56c7d7343b7a <vm_exec_core+11802>, 0x56c7d734707a <vm_exec_core+25370>, 0x56c7d7343ca0 <vm_exec_core+12096>, 0x56c7d7345eaf <vm_exec_core+20815>, 0x56c7d73461a2 <vm_exec_core+21570>, 0x56c7d73451f2 <vm_exec_core+17554>, 0x56c7d7345cd5 <vm_exec_core+20341>, 0x56c7d7343eca <vm_exec_core+12650>, 0x56c7d73434b7 <vm_exec_core+10071>, 0x56c7d7346b2c <vm_exec_core+24012>, 0x56c7d7342022 <vm_exec_core+4802>, 0x56c7d7344ff6 <vm_exec_core+17046>, 0x56c7d734fa2a <vm_exec_core+60618>, 0x56c7d73460e3 <vm_exec_core+21379>, 0x56c7d73422c2 <vm_exec_core+5474>, 0x56c7d73427c3 <vm_exec_core+6755>, 0x56c7d73423df <vm_exec_core+5759>, 0x56c7d7343086 <vm_exec_core+8998>, 0x56c7d734385c <vm_exec_core+11004>, 0x56c7d7345505 <vm_exec_core+18341>, 0x56c7d7344b15 <vm_exec_core+15797>, 0x56c7d7345500 <vm_exec_core+18336>, 0x56c7d734603a <vm_exec_core+21210>, 0x56c7d7345f68 <vm_exec_core+21000>, 0x56c7d7343081 <vm_exec_core+8993>, 0x56c7d73461b6 <vm_exec_core+21590>, 0x56c7d734417e <vm_exec_core+13342>, 0x56c7d7344183 <vm_exec_core+13347>, 0x56c7d7345f63 <vm_exec_core+20995>, 0x56c7d7345e08 <vm_exec_core+20648>, 0x56c7d7344ec9 <vm_exec_core+16745>, 0x56c7d7344df1 <vm_exec_core+16529>...}
        reg_cfp = 0x75a63bfff560
        reg_pc = 0x5150000196d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000056c7d733d8fb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000056c7d70c749c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=129356871023040) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x75a63e58b8a8
#27 0x000056c7d70c235b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 129356871357280
        realpath_map = 129356871357120
        path = 129356871023040
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x000056c7d70c0515 in rb_require_string_internal (fname=129356871023080, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x000056c7d73a0848 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x75a63e58ba38
        cfunc = 0x5040000185d8
        recv = 129356871486880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000056c7d7386b5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff70055c10) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x000056c7d7386615 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#33 0x000056c7d734e289 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75a63bfff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56c7d7343fb6 <vm_exec_core+12886>, 0x56c7d7341405 <vm_exec_core+1701>, 0x56c7d7342be7 <vm_exec_core+7815>, 0x56c7d7347da6 <vm_exec_core+28742>, 0x56c7d7342532 <vm_exec_core+6098>, 0x56c7d73489f7 <vm_exec_core+31895>, 0x56c7d7346dbc <vm_exec_core+24668>, 0x56c7d7344c65 <vm_exec_core+16133>, 0x56c7d734170e <vm_exec_core+2478>, 0x56c7d734851f <vm_exec_core+30655>, 0x56c7d7348130 <vm_exec_core+29648>, 0x56c7d73428ef <vm_exec_core+7055>, 0x56c7d7341ceb <vm_exec_core+3979>, 0x56c7d7347261 <vm_exec_core+25857>, 0x56c7d73436ab <vm_exec_core+10571>, 0x56c7d7348729 <vm_exec_core+31177>, 0x56c7d7348347 <vm_exec_core+30183>, 0x56c7d7343e5e <vm_exec_core+12542>, 0x56c7d7344bd2 <vm_exec_core+15986>, 0x56c7d7346f4a <vm_exec_core+25066>, 0x56c7d73482ab <vm_exec_core+30027>, 0x56c7d734604e <vm_exec_core+21230>, 0x56c7d7346fe2 <vm_exec_core+25218>, 0x56c7d73473e0 <vm_exec_core+26240>, 0x56c7d7345f7c <vm_exec_core+21020>, 0x56c7d7341be7 <vm_exec_core+3719>, 0x56c7d7346779 <vm_exec_core+23065>, 0x56c7d7341a48 <vm_exec_core+3304>, 0x56c7d7341d90 <vm_exec_core+4144>, 0x56c7d73440eb <vm_exec_core+13195>, 0x56c7d7345e21 <vm_exec_core+20673>, 0x56c7d73463a1 <vm_exec_core+22081>, 0x56c7d7345bb0 <vm_exec_core+20048>, 0x56c7d7341651 <vm_exec_core+2289>, 0x56c7d7347628 <vm_exec_core+26824>, 0x56c7d7348058 <vm_exec_core+29432>, 0x56c7d7341e8b <vm_exec_core+4395>, 0x56c7d7342fe9 <vm_exec_core+8841>, 0x56c7d7342afa <vm_exec_core+7578>, 0x56c7d734380c <vm_exec_core+10924>, 0x56c7d7344b2e <vm_exec_core+15822>, 0x56c7d7341f7b <vm_exec_core+4635>, 0x56c7d73474ad <vm_exec_core+26445>, 0x56c7d7342f4a <vm_exec_core+8682>, 0x56c7d73449cf <vm_exec_core+15471>, 0x56c7d7345447 <vm_exec_core+18151>, 0x56c7d734735f <vm_exec_core+26111>, 0x56c7d7346201 <vm_exec_core+21665>, 0x56c7d7343a15 <vm_exec_core+11445>, 0x56c7d73431f1 <vm_exec_core+9361>, 0x56c7d734713d <vm_exec_core+25565>, 0x56c7d734425f <vm_exec_core+13567>, 0x56c7d7346824 <vm_exec_core+23236>, 0x56c7d7346314 <vm_exec_core+21940>, 0x56c7d7346a64 <vm_exec_core+23812>, 0x56c7d73478fd <vm_exec_core+27549>, 0x56c7d734564a <vm_exec_core+18666>, 0x56c7d73410fb <vm_exec_core+923>, 0x56c7d7343b89 <vm_exec_core+11817>, 0x56c7d7347089 <vm_exec_core+25385>, 0x56c7d7343caf <vm_exec_core+12111>, 0x56c7d7345ebe <vm_exec_core+20830>, 0x56c7d734667a <vm_exec_core+22810>, 0x56c7d7345201 <vm_exec_core+17569>, 0x56c7d7345ce4 <vm_exec_core+20356>, 0x56c7d7343ed9 <vm_exec_core+12665>, 0x56c7d73434c6 <vm_exec_core+10086>, 0x56c7d7346b3b <vm_exec_core+24027>, 0x56c7d7342031 <vm_exec_core+4817>, 0x56c7d7345005 <vm_exec_core+17061>, 0x56c7d734fa39 <vm_exec_core+60633>, 0x56c7d73460f2 <vm_exec_core+21394>, 0x56c7d73422d1 <vm_exec_core+5489>, 0x56c7d73427d2 <vm_exec_core+6770>, 0x56c7d73423ee <vm_exec_core+5774>, 0x56c7d7343095 <vm_exec_core+9013>, 0x56c7d734386b <vm_exec_core+11019>, 0x56c7d7341100 <vm_exec_core+928>, 0x56c7d7342e47 <vm_exec_core+8423>, 0x56c7d7348c31 <vm_exec_core+32465>, 0x56c7d7346597 <vm_exec_core+22583>, 0x56c7d7345548 <vm_exec_core+18408>, 0x56c7d734751e <vm_exec_core+26558>, 0x56c7d7348cfd <vm_exec_core+32669>, 0x56c7d734781d <vm_exec_core+27325>, 0x56c7d73487b7 <vm_exec_core+31319>, 0x56c7d7348884 <vm_exec_core+31524>, 0x56c7d7341b0b <vm_exec_core+3499>, 0x56c7d73483e9 <vm_exec_core+30345>, 0x56c7d7344188 <vm_exec_core+13352>, 0x56c7d73485f8 <vm_exec_core+30872>, 0x56c7d7343d54 <vm_exec_core+12276>, 0x56c7d73476fd <vm_exec_core+27037>, 0x56c7d7343310 <vm_exec_core+9648>, 0x56c7d734447d <vm_exec_core+14109>, 0x56c7d734895d <vm_exec_core+31741>, 0x56c7d7344a8a <vm_exec_core+15658>, 0x56c7d7344613 <vm_exec_core+14515>, 0x56c7d73411c9 <vm_exec_core+1129>, 0x56c7d734185f <vm_exec_core+2815>, 0x56c7d73412ab <vm_exec_core+1355>, 0x56c7d73452f5 <vm_exec_core+17813>, 0x56c7d73447b1 <vm_exec_core+14929>, 0x56c7d7344ee2 <vm_exec_core+16770>, 0x56c7d7344e05 <vm_exec_core+16549>, 0x56c7d7343ff4 <vm_exec_core+12948>, 0x56c7d73446ad <vm_exec_core+14669>, 0x56c7d734435a <vm_exec_core+13818>, 0x56c7d7344954 <vm_exec_core+15348>, 0x56c7d73448d9 <vm_exec_core+15225>, 0x56c7d7343fa7 <vm_exec_core+12871>, 0x56c7d73413f6 <vm_exec_core+1686>, 0x56c7d7342bd8 <vm_exec_core+7800>, 0x56c7d7347d97 <vm_exec_core+28727>, 0x56c7d7342523 <vm_exec_core+6083>, 0x56c7d73489e8 <vm_exec_core+31880>, 0x56c7d7346dad <vm_exec_core+24653>, 0x56c7d7344c56 <vm_exec_core+16118>, 0x56c7d73416ff <vm_exec_core+2463>, 0x56c7d7348510 <vm_exec_core+30640>, 0x56c7d7348121 <vm_exec_core+29633>, 0x56c7d73428e0 <vm_exec_core+7040>, 0x56c7d7341cdc <vm_exec_core+3964>, 0x56c7d7347252 <vm_exec_core+25842>, 0x56c7d734369c <vm_exec_core+10556>, 0x56c7d734871a <vm_exec_core+31162>, 0x56c7d7348338 <vm_exec_core+30168>, 0x56c7d7343e4f <vm_exec_core+12527>, 0x56c7d7344bc3 <vm_exec_core+15971>, 0x56c7d7346f3b <vm_exec_core+25051>, 0x56c7d734829c <vm_exec_core+30012>, 0x56c7d734603f <vm_exec_core+21215>, 0x56c7d7346fd3 <vm_exec_core+25203>, 0x56c7d73473d1 <vm_exec_core+26225>, 0x56c7d7345f6d <vm_exec_core+21005>, 0x56c7d7341bd8 <vm_exec_core+3704>, 0x56c7d734676a <vm_exec_core+23050>, 0x56c7d7341a39 <vm_exec_core+3289>, 0x56c7d7341d81 <vm_exec_core+4129>, 0x56c7d73440dc <vm_exec_core+13180>, 0x56c7d7345e12 <vm_exec_core+20658>, 0x56c7d7346392 <vm_exec_core+22066>, 0x56c7d7345ba1 <vm_exec_core+20033>, 0x56c7d7341642 <vm_exec_core+2274>, 0x56c7d7347619 <vm_exec_core+26809>, 0x56c7d7348049 <vm_exec_core+29417>, 0x56c7d7341e7c <vm_exec_core+4380>, 0x56c7d7342fda <vm_exec_core+8826>, 0x56c7d7342aeb <vm_exec_core+7563>, 0x56c7d73437fd <vm_exec_core+10909>, 0x56c7d7344b1f <vm_exec_core+15807>, 0x56c7d7341f6c <vm_exec_core+4620>, 0x56c7d734749e <vm_exec_core+26430>, 0x56c7d7342f3b <vm_exec_core+8667>, 0x56c7d73449c0 <vm_exec_core+15456>, 0x56c7d7345438 <vm_exec_core+18136>, 0x56c7d7347350 <vm_exec_core+26096>, 0x56c7d73461f2 <vm_exec_core+21650>, 0x56c7d7343a06 <vm_exec_core+11430>, 0x56c7d73431e2 <vm_exec_core+9346>, 0x56c7d734712e <vm_exec_core+25550>, 0x56c7d7344250 <vm_exec_core+13552>, 0x56c7d7346815 <vm_exec_core+23221>, 0x56c7d7346305 <vm_exec_core+21925>, 0x56c7d7346a55 <vm_exec_core+23797>, 0x56c7d73478ee <vm_exec_core+27534>, 0x56c7d734563b <vm_exec_core+18651>, 0x56c7d73461a2 <vm_exec_core+21570>, 0x56c7d7343b7a <vm_exec_core+11802>, 0x56c7d734707a <vm_exec_core+25370>, 0x56c7d7343ca0 <vm_exec_core+12096>, 0x56c7d7345eaf <vm_exec_core+20815>, 0x56c7d73461a2 <vm_exec_core+21570>, 0x56c7d73451f2 <vm_exec_core+17554>, 0x56c7d7345cd5 <vm_exec_core+20341>, 0x56c7d7343eca <vm_exec_core+12650>, 0x56c7d73434b7 <vm_exec_core+10071>, 0x56c7d7346b2c <vm_exec_core+24012>, 0x56c7d7342022 <vm_exec_core+4802>, 0x56c7d7344ff6 <vm_exec_core+17046>, 0x56c7d734fa2a <vm_exec_core+60618>, 0x56c7d73460e3 <vm_exec_core+21379>, 0x56c7d73422c2 <vm_exec_core+5474>, 0x56c7d73427c3 <vm_exec_core+6755>, 0x56c7d73423df <vm_exec_core+5759>, 0x56c7d7343086 <vm_exec_core+8998>, 0x56c7d734385c <vm_exec_core+11004>, 0x56c7d7345505 <vm_exec_core+18341>, 0x56c7d7344b15 <vm_exec_core+15797>, 0x56c7d7345500 <vm_exec_core+18336>, 0x56c7d734603a <vm_exec_core+21210>, 0x56c7d7345f68 <vm_exec_core+21000>, 0x56c7d7343081 <vm_exec_core+8993>, 0x56c7d73461b6 <vm_exec_core+21590>, 0x56c7d734417e <vm_exec_core+13342>, 0x56c7d7344183 <vm_exec_core+13347>, 0x56c7d7345f63 <vm_exec_core+20995>, 0x56c7d7345e08 <vm_exec_core+20648>, 0x56c7d7344ec9 <vm_exec_core+16745>, 0x56c7d7344df1 <vm_exec_core+16529>...}
        reg_cfp = 0x75a63bfff790
        reg_pc = 0x50400002d238
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x000056c7d733d50b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fff70055fc0, <optimized out>, <optimized out>}, prev = 0x75a63ca65250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000056c7d6fc15cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x75a63e58bad8) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff70056150, <optimized out>, 0x7fff700560a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75a63e58bad8
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000056c7d6fbab47 in rb_main (argc=9, argv=0x7fff70056318) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7fff70056318) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 133624) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb

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

$ timeout 60 gdb -p 133281 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 133280 -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 749518 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-04-07T14:37:39Z master 4646ab8917) +PRISM [x86_64-linux]
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Finished in 31.932451 seconds

3336 files, 33612 examples, 133609 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile