# Logfile created on 2025-04-07 06:25:12 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007b2eb32bfdd8 @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.20250407-062512", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007b2eb369ef80 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007b2eb369eb48 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007b2eb21e9ec8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250407-062512", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250407-062512>, @binmode=false, @mon_data=#<Monitor:0x00007b2eb369e7b0>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 135e5bff9a
$$$[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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
28e8f2ed7f2bd3a7b7dece56517c4dc490dc988733749a76e7dfec45623a2097  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
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/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/ext/socket'
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/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
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-3.9.2/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/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/racc-1.8.1/ext/racc/cparse'
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/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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
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/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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]: 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/syslog-0.2.0/ext/syslog'
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/ext/strscan'
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/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
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/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/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-3.9.2/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]: 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=17658
  "--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] 251731=did_you_mean/tree_spell/test_change_word
[  2/753] 251735=rubygems/test_gem_available_set
[  3/753] 251736=rubygems/test_gem_source_installed
[  4/753] 251729=-ext-/string/test_modify_expand
[  5/753] 251732=uri/test_parser
[  6/753] 251740=psych/test_date_time
[  7/753] 251729=openssl/test_pkcs12
[  8/753] 251726=date/test_date
[  9/753] 251733=test_pty
[ 10/753] 251727=rubygems/test_gem_commands_list_command
[ 11/753] 251738=rubygems/test_gem_source_vendor
[ 12/753] 251728=yaml/test_dbm
[ 13/753] 251737=did_you_mean/spell_checking/test_variable_name_check
[ 14/753] 251725=prism/result/overlap_test
[ 15/753] 251730=psych/test_symbol
[ 16/753] 251731=rubygems/test_gem_uninstaller
[ 17/753] 251734=rubygems/test_gem_platform
[ 18/753] 251739=prism/ractor_test
[ 19/753] 251726=ruby/test_frozen
[ 20/753] 251726=rubygems/test_gem_source
[ 21/753] 251728=psych/test_safe_load
[ 22/753] 251730=prism/encoding/string_encoding_test
[ 23/753] 251737=ruby/test_name_error
[ 24/753] 251728=-ext-/exception/test_exception_at_throwing
[ 25/753] 251732=ruby/test_enumerator
[ 26/753] 251728=ruby/enc/test_utf16
[ 27/753] 251740=rubygems/test_gem_package
[ 28/753] 251730=rubygems/test_gem_request_set_lockfile_tokenizer
[ 29/753] 251728=rubygems/test_gem_commands_outdated_command
[ 30/753] 251739=-ext-/class/test_class2name
[ 31/753] 251739=psych/test_nil
[ 32/753] 251738=openssl/test_kdf
[ 33/753] 251739=ruby/test_time_tz
[ 34/753] 251736=ruby/test_backtrace
[ 35/753] 251727=prism/ruby/string_query_test
[ 36/753] 251734=date/test_date_compat
[ 37/753] 251738=-ext-/debug/test_profile_frames
[ 38/753] 251739=-ext-/load/test_resolve_symbol
[ 39/753] 251734=ruby/test_lazy_enumerator
[ 40/753] 251735=mkmf/test_find_executable
[ 41/753] 251735=set/test_set
[ 42/753] 251727=ruby/test_array
[ 43/753] 251739=error_highlight/test_error_highlight
[ 44/753] 251730=-ext-/debug/test_debug
[ 45/753] 251735=-ext-/arith_seq/test_arith_seq_extract
[ 46/753] 251733=ruby/test_stringchar
[ 47/753] 251730=rubygems/test_gem_commands_help_command
[ 48/753] 251738=rubygems/test_gem_package_old
[ 49/753] 251728=rubygems/test_gem_uri
[ 50/753] 251728=test_rbconfig
[ 51/753] 251737=digest/test_digest
[ 52/753] 251738=json/json_coder_test
[ 53/753] 251738=psych/test_psych
[ 54/753] 251726=digest/test_ractor
[ 55/753] 251729=fiber/test_enumerator
[ 56/753] 251729=cgi/test_cgi_core
[ 57/753] 251730=test_delegate
[ 58/753] 251733=rubygems/test_gem_source_list
[ 59/753] 251738=psych/test_yaml_special_cases
[ 60/753] 251729=psych/test_parser
[ 61/753] 251728=prism/result/attribute_write_test
[ 62/753] 251730=ruby/test_float
[ 63/753] 251738=stringio/test_ractor
[ 64/753] 251738=rubygems/test_gem_remote_fetcher_local_ssl_server
[ 65/753] 251725=ripper/test_files_test_1
[ 66/753] 251729=prism/api/freeze_test
[ 67/753] 251726=rubygems/test_gem
[ 68/753] 251728=prism/percent_delimiter_string_test
[ 69/753] 251735=ruby/test_nomethod_error
[ 70/753] 251728=net/http/test_https_proxy
[ 71/753] 251735=openssl/test_pkey_dsa
[ 72/753] 251729=open-uri/test_ssl
[ 73/753] 251728=date/test_date_strptime
[ 74/753] 251734=psych/test_ractor
[ 75/753] 251733=psych/visitors/test_emitter
[ 76/753] 251733=psych/test_json_tree
[ 77/753] 251733=prism/library_symbols_test
[ 78/753] 251728=zlib/test_zlib
[ 79/753] 251733=prism/magic_comment_test
[ 80/753] 251736=ruby/test_marshal
[ 81/753] 251735=psych/test_omap
[ 82/753] 251740=ruby/enc/test_case_comprehensive
[ 83/753] 251735=mkmf/test_framework
[ 84/753] 251735=dtrace/test_singleton_function
[ 85/753] 251740=test_shellwords
[ 86/753] 251735=optparse/test_cclass
[ 87/753] 251740=ruby/test_proc
[ 88/753] 251735=optparse/test_load
[ 89/753] 251735=did_you_mean/spell_checking/test_uncorrectable_name_check
[ 90/753] 251735=json/json_ext_parser_test
[ 91/753] 251735=ruby/test_time
[ 92/753] 251730=-ext-/struct/test_duplicate
[ 93/753] 251730=ruby/test_integer
[ 94/753] 251734=-ext-/test_scan_args
[ 95/753] 251734=date/test_date_attr
[ 96/753] 251734=erb/test_erb
[ 97/753] 251736=ruby/enc/test_cp949
[ 98/753] 251736=ruby/test_condition
[ 99/753] 251736=rubygems/test_gem_resolver_git_set
[100/753] 251734=did_you_mean/spell_checking/test_class_name_check
[101/753] 251735=set/test_sorted_set
[102/753] 251734=ripper/test_files_lib
[103/753] 251733=ruby/enc/test_emoji
[104/753] 251731=ruby/test_string
[105/753] 251733=ruby/test_random_formatter
[106/753] 251733=rubygems/test_gem_commands_check_command
[107/753] 251733=ruby/enc/test_regex_casefold
[108/753] 251733=ruby/test_pipe
[109/753] 251736=rubygems/test_gem_source_git
[110/753] 251735=rubygems/test_gem_command_manager
[111/753] 251733=rubygems/test_gem_installer
[112/753] 251735=rubygems/test_gem_safe_marshal
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 7 #<File::Stat dev=0x8, ino=888032380, 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    251729  ko1    7u  IPv4 888032380      0t0  TCP localhost:42813->localhost:44570 (CLOSE_WAIT)
[113/753] 251729=-ext-/float/test_nextafter
[114/753] 251726=-ext-/string/test_capacity
[115/753] 251726=rubygems/test_bundled_ca
[116/753] 251738=psych/visitors/test_to_ruby
[117/753] 251738=openssl/test_random
[118/753] 251738=prism/result/static_literals_test
[119/753] 251736=fiber/test_backtrace
[120/753] 251736=openssl/test_fips
[121/753] 251729=date/test_date_parse
[122/753] 251738=rubygems/test_gem_commands_update_command
[123/753] 251740=-ext-/struct/test_data
[124/753] 251740=optparse/test_noarg
[125/753] 251729=ruby/test_rand
[126/753] 251726=openssl/test_pkey_ec
[127/753] 251736=-ext-/string/test_ellipsize
[128/753] 251736=-ext-/integer/test_integer
[129/753] 251735=ruby/enc/test_utf32
[130/753] 251726=prism/test_helper
[131/753] 251735=ruby/test_memory_view
[132/753] 251736=open-uri/test_ftp
[133/753] 251735=ruby/test_vm_dump
[134/753] 251735=prism/errors_test
[135/753] 251726=test_open3
[136/753] 251736=ruby/enc/test_cesu8
[137/753] 251740=psych/test_alias_and_anchor
[138/753] 251736=rubygems/test_gem_commands_setup_command
[139/753] 251740=rubygems/test_gem_commands_rebuild_command
[140/753] 251740=json/json_parser_test
[141/753] 251735=prism/result/breadth_first_search_test
[142/753] 251735=uri/test_generic
[143/753] 251740=ruby/test_fiber
[144/753] 251735=-ext-/bignum/test_div
[145/753] 251735=-ext-/array/test_resize
[146/753] 251735=ruby/test_gc_compact
[147/753] 251732=psych/test_deprecated
[148/753] 251732=rubygems/test_gem_gem_runner
[149/753] 251736=rubygems/test_gem_ext_cargo_builder
[150/753] 251736=ruby/test_file_exhaustive
[151/753] 251732=rubygems/test_gem_commands_signout_command
[152/753] 251732=psych/test_object
[153/753] 251732=psych/test_exception
[154/753] 251732=ruby/test_autoload
[155/753] 251738=rubygems/test_gem_resolver_local_specification
[156/753] 251738=ruby/test_pack
[157/753] 251728=rubygems/test_gem_commands_unpack_command
[158/753] 251737=rubygems/test_gem_commands_exec_command
[159/753] 251738=psych/json/test_stream
[160/753] 251738=optparse/test_optarg
[161/753] 251728=openssl/test_ssl_session
[162/753] 251738=io/wait/test_ractor
[163/753] 251738=ruby/test_assignment
[164/753] 251725=rubygems/test_gem_request_set_gem_dependency_api
[165/753] 251728=ruby/enc/test_grapheme_breaks
[166/753] 251728=date/test_date_marshal
[167/753] 251728=openssl/test_ossl
[168/753] 251734=ruby/test_syntax
[169/753] 251725=did_you_mean/spell_checking/test_key_name_check
[170/753] 251725=ripper/test_ripper
[171/753] 251727=test_singleton
[172/753] 251727=openssl/test_bn
[173/753] 251727=openssl/test_provider
[174/753] 251737=rubygems/test_gem_package_task
[175/753] 251737=rubygems/test_gem_commands_server_command
[176/753] 251737=net/http/test_http_request
[177/753] 251730=ruby/test_data
[178/753] 251730=net/http/test_httpheader
[179/753] 251737=ruby/test_keyword
[180/753] 251730=prism/result/numeric_value_test
[181/753] 251730=lib/!Nothing_to_test
[182/753] 251730=prism/heredoc_dedent_test
[183/753] 251730=rubygems/test_kernel
[184/753] 251725=did_you_mean/spell_checking/test_method_name_check
[185/753] 251725=dtrace/test_function_entry
[186/753] 251725=-ext-/struct/test_len
[187/753] 251725=optparse/test_acceptable
[188/753] 251727=prism/result/implicit_array_test
[189/753] 251727=ruby/test_threadgroup
[190/753] 251739=-ext-/string/test_set_len
[191/753] 251739=rubygems/test_gem_commands_lock_command
[192/753] 251725=ruby/enc/test_euc_kr
[193/753] 251725=rubygems/test_gem_local_remote_options
[194/753] 251725=rubygems/test_gem_security_signer
[195/753] 251726=ruby/test_exception
[196/753] 251727=optparse/test_bash_completion
[197/753] 251727=ruby/test_dir
[198/753] 251725=rubygems/test_gem_ext_configure_builder
[199/753] 251725=openssl/test_x509store
[200/753] 251739=resolv/test_mdns
[201/753] 251739=-ext-/test_random
[202/753] 251739=psych/test_merge_keys
[203/753] 251739=io/wait/test_io_wait
[204/753] 251737=optparse/test_kwargs
[205/753] 251737=ripper/test_lexer
[206/753] 251730=ruby/test_integer_comb
[207/753] 251737=prism/result/index_write_test
[208/753] 251737=openssl/test_ns_spki
[209/753] 251737=psych/visitors/test_depth_first
[210/753] 251737=test_tsort
[211/753] 251737=prism/lex_test
[212/753] 251725=test_bundled_gems
[213/753] 251725=openssl/test_pair
[214/753] 251727=date/test_date_ractor
[215/753] 251735=ruby/test_m17n_comb
[216/753] 251727=did_you_mean/test_tree_spell_checker
[217/753] 251727=mkmf/test_install
[218/753] 251727=rubygems/test_gem_validator
[219/753] 251727=prism/result/integer_parse_test
[220/753] 251727=test_prettyprint
[221/753] 251727=prism/result/regular_expression_options_test
[222/753] 251727=ruby/test_sleep
[223/753] 251728=fiber/test_queue
[224/753] 251728=prism/ruby/dispatcher_test
[225/753] 251728=socket/test_udp
[226/753] 251728=ruby/enc/test_windows_1252
[227/753] 251728=mkmf/test_configuration
[228/753] 251728=-ext-/load/test_stringify_symbols
[229/753] 251728=-ext-/array/test_to_ary_concat
[230/753] 251738=prism/result/warnings_test
[231/753] 251738=ruby/test_rubyoptions
[232/753] 251733=-ext-/test_printf
[233/753] 251737=prism/result/node_id_test
[234/753] 251733=test_tmpdir
[235/753] 251732=rubygems/test_gem_source_subpath_problem
[236/753] 251733=psych/test_emitter
[237/753] 251733=openssl/test_ts
[238/753] 251732=prism/api/parse_stream_test
[239/753] 251732=rubygems/test_gem_resolver_api_set
[240/753] 251737=json/json_generator_test
[241/753] 251728=rubygems/test_gem_impossible_dependencies_error
[242/753] 251732=fiber/test_io_buffer
[243/753] 251728=prism/encoding/encodings_test
[244/753] 251732=fileutils/test_dryrun
[245/753] 251728=ruby/test_range
[246/753] 251732=-ext-/symbol/test_type
[247/753] 251732=rubygems/test_gem_commands_cleanup_command
[248/753] 251733=optparse/test_placearg
[249/753] 251725=-ext-/string/test_interned_str
[250/753] 251731=rubygems/test_project_sanity
[251/753] 251725=prism/encoding/regular_expression_encoding_test
[252/753] 251725=ruby/test_env
[253/753] 251731=dtrace/test_object_create_start
[254/753] 251733=test_forwardable
[255/753] 251731=ruby/test_continuation
[256/753] 251727=-ext-/exception/test_ensured
[257/753] 251737=ruby/test_io_m17n
[258/753] 251731=rubygems/test_config
[259/753] 251733=prism/result/comments_test
[260/753] 251733=-ext-/hash/test_delete
[261/753] 251733=rubygems/test_gem_commands_uninstall_command
[262/753] 251731=rubygems/test_gem_resolver_installer_set
[263/753] 251732=ripper/test_files_test
[264/753] 251727=rubygems/test_gem_dependency_list
[265/753] 251727=rubygems/test_gem_silent_ui
[266/753] 251727=ruby/test_ifunless
[267/753] 251727=dtrace/test_require
[268/753] 251727=openssl/test_pkey_dh
[269/753] 251732=openssl/test_ocsp
[270/753] 251727=ruby/test_shapes
[271/753] 251727=-ext-/popen_deadlock/test_popen_deadlock
[272/753] 251726=optparse/test_did_you_mean
[273/753] 251731=optparse/test_autoconf
[274/753] 251731=digest/test_digest_extend
[275/753] 251731=rubygems/test_gem_safe_yaml
[276/753] 251731=cgi/test_cgi_multipart
[277/753] 251731=ruby/test_case
[278/753] 251731=-ext-/test_bug-5832
[279/753] 251731=psych/test_struct
[280/753] 251731=prism/onigmo_test
[281/753] 251726=prism/fuzzer_test
[282/753] 251726=-ext-/string/test_rb_str_dup
[283/753] 251726=ruby/test_ast
[284/753] 251731=mkmf/test_libs
[285/753] 251731=ruby/test_super
[286/753] 251732=test_time
[287/753] 251728=json/json_encoding_test
[288/753] 251728=ruby/test_math
[289/753] 251728=dtrace/test_gc
[290/753] 251728=rubygems/test_gem_bundler_version_finder
[291/753] 251728=-ext-/win32/test_console_attr
[292/753] 251728=prism/snippets_test
[293/753] 251733=prism/ruby/parser_test
[294/753] 251733=-ext-/gvl/test_ubf_async_safe
[295/753] 251733=psych/test_array
[296/753] 251733=prism/newline_test
[297/753] 251732=prism/result/heredoc_test
[298/753] 251732=rubygems/test_webauthn_listener_response
[299/753] 251732=prism/result/constant_path_node_test
[300/753] 251732=rubygems/test_gem_path_support
[301/753] 251732=stringio/test_stringio
[302/753] 251733=resolv/test_dns
[303/753] 251727=ruby/test_dup
[304/753] 251732=ruby/test_require
[305/753] 251730=-ext-/test_notimplement
[306/753] 251730=ruby/enc/test_emoji_breaks
[307/753] 251730=ruby/test_system
[308/753] 251740=-ext-/test_bug-3571
[309/753] 251727=ruby/test_comparable
[310/753] 251727=mmtk/test_configuration
[311/753] 251740=prism/api/command_line_test
[312/753] 251733=rubygems/test_gem_commands_info_command
[313/753] 251727=date/test_date_new
[314/753] 251727=ruby/test_io_timeout
[315/753] 251727=rubygems/test_gem_commands_build_command
[316/753] 251731=ruby/test_compile_prism
[317/753] 251733=ruby/enc/test_euc_tw
[318/753] 251733=rubygems/test_gem_security
[319/753] 251740=rubygems/test_gem_requirement
[320/753] 251740=ruby/test_alias
[321/753] 251727=mkmf/test_sizeof
[322/753] 251737=-ext-/wait/test_wait
[323/753] 251737=psych/test_object_references
[324/753] 251740=fiber/test_sleep
[325/753] 251737=openssl/test_x509name
[326/753] 251737=ruby/test_yjit
[327/753] 251731=net/http/test_buffered_io
[328/753] 251731=ruby/test_m17n
[329/753] 251739=rubygems/test_gem_resolver_composed_set
[330/753] 251739=ruby/test_argf
[331/753] 251731=mkmf/test_egrep_cpp
[332/753] 251731=rubygems/test_webauthn_poller
[333/753] 251740=date/test_date_conv
[334/753] 251731=-ext-/string/test_nofree
[335/753] 251731=rubygems/test_gem_stream_ui
[336/753] 251740=-ext-/st/test_numhash
[337/753] 251740=ruby/test_trace
[338/753] 251740=openssl/test_pkey_rsa
[339/753] 251730=test_ipaddr
[340/753] 251735=ruby/test_arity
[341/753] 251735=resolv/test_resource
[342/753] 251730=rubygems/test_gem_update_suggestion
[343/753] 251735=rubygems/test_gem_source_fetch_problem
[344/753] 251731=psych/test_set
[345/753] 251731=rubygems/test_gem_console_ui
[346/753] 251731=-ext-/struct/test_member
[347/753] 251731=test_unicode_normalize
[348/753] 251735=ruby/test_method
[349/753] 251728=rubygems/test_gem_resolver_lock_set
[350/753] 251730=-ext-/econv/test_append
[351/753] 251730=did_you_mean/test_ractor_compatibility
[352/753] 251731=optparse/test_reqarg
[353/753] 251728=uri/test_mailto
[354/753] 251728=ruby/enc/test_case_mapping
[355/753] 251728=psych/visitors/test_yaml_tree
[356/753] 251728=prism/ruby/ripper_test
[357/753] 251740=rubygems/test_gem_package_tar_writer
[358/753] 251730=rubygems/test_rubygems
[359/753] 251740=ruby/test_not
[360/753] 251740=test_timeout
[361/753] 251731=test_weakref
[362/753] 251728=socket/test_socket
[363/753] 251730=ruby/test_io_buffer
[364/753] 251731=ruby/test_beginendblock
[365/753] 251730=rubygems/test_gem_resolver_requirement_list
[366/753] 251730=ruby/test_hash
[367/753] 251734=-ext-/arith_seq/test_arith_seq_beg_len_step
[368/753] 251734=psych/test_scalar_scanner
[369/753] 251734=psych/test_yamlstore
[370/753] 251734=rubygems/test_gem_config_file
[371/753] 251740=rubygems/test_gem_commands_pristine_command
[372/753] 251734=ruby/test_yjit_exit_locations
[373/753] 251725=rubygems/test_gem_commands_query_command
[374/753] 251734=prism/result/equality_test
[375/753] 251731=openssl/test_x509ext
[376/753] 251734=ripper/test_files_ext
[377/753] 251734=prism/unescape_test
[378/753] 251734=ruby/test_complex
[379/753] 251731=prism/result/source_location_test
[380/753] 251731=-ext-/thread/test_instrumentation_api
[381/753] 251734=-ext-/vm/test_at_exit
[382/753] 251734=prism/result/static_inspect_test
[383/753] 251734=-ext-/symbol/test_inadvertent_creation
[384/753] 251734=test_extlibs
[385/753] 251725=-ext-/rational/test_rat
[386/753] 251727=openssl/test_asn1
[387/753] 251725=mkmf/test_flags
[388/753] 251727=monitor/test_monitor
[389/753] 251727=rubygems/test_gem_ext_rake_builder
[390/753] 251728=json/json_string_matching_test
[391/753] 251728=ruby/test_whileuntil
[392/753] 251728=ruby/test_transcode
[393/753] 251731=ruby/test_path
[394/753] 251731=ruby/test_method_cache
[395/753] 251731=ruby/test_sprintf_comb
[396/753] 251740=test_pp
[397/753] 251728=socket/test_tcp
[398/753] 251731=rubygems/test_gem_stub_specification
[399/753] 251740=ruby/test_settracefunc
[400/753] 251733=rubygems/test_gem_text
[401/753] 251733=prism/ruby/tunnel_test
[402/753] 251733=rubygems/test_gem_version
[403/753] 251725=rubygems/test_gem_commands_stale_command
[404/753] 251732=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[405/753] 251725=net/protocol/test_protocol
[406/753] 251731=psych/test_tree_builder
[407/753] 251731=-ext-/load/test_protect
[408/753] 251732=openssl/test_x509req
[409/753] 251731=cgi/test_cgi_util
[410/753] 251733=rubygems/test_gem_commands_open_command
[411/753] 251725=ruby/test_allocation
[412/753] 251728=ruby/test_gc
[413/753] 251727=-ext-/string/test_enc_associate
[414/753] 251733=prism/api/dump_test
[415/753] 251732=prism/ruby/location_test
[416/753] 251732=ruby/test_insns_leaf
[417/753] 251732=yaml/test_store
[418/753] 251732=ruby/test_iseq
[419/753] 251731=mkmf/test_pkg_config
[420/753] 251731=prism/regexp_test
[421/753] 251731=ruby/test_string_memory
[422/753] 251731=open-uri/test_open-uri
[423/753] 251731=-ext-/string/test_coderange
[424/753] 251731=-ext-/bignum/test_big2str
[425/753] 251731=-ext-/win32/test_dln
[426/753] 251731=ruby/enc/test_iso_8859
[427/753] 251731=ruby/test_complex2
[428/753] 251731=openssl/test_x509attr
[429/753] 251731=io/nonblock/test_flush
[430/753] 251731=openssl/test_pkcs7
[431/753] 251727=cgi/test_cgi_header
[432/753] 251727=rubygems/test_gem_commands_fetch_command
[433/753] 251731=ruby/test_complexrational
[434/753] 251731=ruby/test_mixed_unicode_escapes
[435/753] 251731=-ext-/test_enumerator_kw
[436/753] 251731=mkmf/test_mkmf
[437/753] 251731=-ext-/bignum/test_mul
[438/753] 251731=did_you_mean/spell_checking/test_require_path_check
[439/753] 251731=psych/test_class
[440/753] 251731=cgi/test_cgi_session
[441/753] 251727=strscan/test_stringscanner
[442/753] 251731=psych/test_numeric
[443/753] 251731=openssl/test_x509crl
[444/753] 251727=rubygems/test_gem_package_tar_reader
[445/753] 251727=ruby/enc/test_gb18030
[446/753] 251727=rubygems/test_gem_specification
[447/753] 251740=ruby/enc/test_gbk
[448/753] 251740=ruby/test_refinement
[449/753] 251731=rubygems/test_gem_dependency_installer
[450/753] 251734=ruby/test_warning
[451/753] 251734=rubygems/test_gem_name_tuple
[452/753] 251734=objspace/test_ractor
[453/753] 251734=rubygems/test_gem_unsatisfiable_dependency_error
[454/753] 251734=ripper/test_sexp
[455/753] 251732=rubygems/test_gem_package_tar_header
[456/753] 251734=prism/ruby/pattern_test
[457/753] 251732=rubygems/test_gem_commands_owner_command
[458/753] 251734=socket/test_basicsocket
[459/753] 251734=prism/locals_test
[460/753] 251734=test_find
[461/753] 251734=-ext-/string/test_normalize
[462/753] 251734=-ext-/test_recursion
[463/753] 251734=ruby/test_struct
[464/753] 251734=prism/ruby/compiler_test
[465/753] 251734=date/test_date_strftime
[466/753] 251733=-ext-/typeddata/test_typeddata
[467/753] 251739=rubygems/test_gem_resolver_vendor_specification
[468/753] 251739=fiber/test_mutex
[469/753] 251732=-ext-/bignum/test_bigzero
[470/753] 251732=ruby/test_basicinstructions
[471/753] 251733=fileutils/test_verbose
[472/753] 251732=rubygems/test_gem_ext_builder
[473/753] 251733=ruby/test_signal
[474/753] 251739=ruby/test_fixnum
[475/753] 251739=fiber/test_timeout
[476/753] 251739=did_you_mean/core_ext/test_name_error_extension
[477/753] 251739=-ext-/string/test_fstring
[478/753] 251735=-ext-/iseq_load/test_iseq_load
[479/753] 251739=-ext-/test_ensure_and_callcc
[480/753] 251739=fiber/test_scheduler
[481/753] 251734=rubygems/test_gem_resolver_activation_request
[482/753] 251734=ruby/enc/test_big5
[483/753] 251734=psych/test_null
[484/753] 251734=-ext-/win32/test_fd_setsize
[485/753] 251734=prism/version_test
[486/753] 251734=rubygems/test_gem_request_set
[487/753] 251727=test_trick
[488/753] 251734=ruby/test_objectspace
[489/753] 251735=rubygems/test_gem_version_option
[490/753] 251731=ripper/test_files_test_2
[491/753] 251735=ruby/test_require_lib
[492/753] 251732=prism/api/lex_test
[493/753] 251732=rubygems/test_gem_rdoc
[494/753] 251732=rubygems/test_gem_remote_fetcher_s3
[495/753] 251732=json/json_fixtures_test
[496/753] 251732=dtrace/test_load
[497/753] 251732=ruby/test_encoding
[498/753] 251739=rubygems/test_gem_resolver_specification
[499/753] 251732=rubygems/test_gem_security_trust_dir
[500/753] 251739=mkmf/test_constant
[501/753] 251732=ruby/test_default_gems
[502/753] 251730=-ext-/string/test_enc_str_buf_cat
[503/753] 251730=mkmf/test_have_func
[504/753] 251732=-ext-/thread/test_lock_native_thread
[505/753] 251732=rubygems/test_webauthn_listener
[506/753] 251732=optparse/test_zsh_completion
[507/753] 251732=rubygems/test_gem_package_tar_reader_entry
[508/753] 251732=uri/test_http
[509/753] 251732=-ext-/funcall/test_passing_block
[510/753] 251732=socket/test_addrinfo
[511/753] 251732=openssl/test_x509cert
[512/753] 251740=resolv/test_svcb_https
[513/753] 251740=openssl/test_buffering
[514/753] 251740=prism/ruby/ruby_parser_test
[515/753] 251740=-ext-/test_bug-14834
[516/753] 251740=-ext-/proc/test_bmethod
[517/753] 251740=psych/nodes/test_enumerable
[518/753] 251740=ruby/test_sprintf
[519/753] 251732=rubygems/test_gem_uri_formatter
[520/753] 251732=uri/test_common
[521/753] 251730=rubygems/test_gem_request_connection_pools
[522/753] 251738=ruby/test_optimization
[523/753] 251740=openssl/test_ssl
[524/753] 251730=rubygems/test_deprecate
[525/753] 251730=win32/test_registry
[526/753] 251730=strscan/test_ractor
[527/753] 251732=rubygems/test_gem_commands_push_command
[528/753] 251730=ruby/test_module
[529/753] 251727=prism/api/parse_success_test
[530/753] 251727=-ext-/test_abi
[531/753] 251733=-ext-/string/test_external_new
[532/753] 251733=ripper/test_scanner_events
[533/753] 251733=ruby/enc/test_euc_jp
[534/753] 251733=rubygems/test_gem_resolver_dependency_request
[535/753] 251727=-ext-/exception/test_data_error
[536/753] 251733=ruby/test_rubyvm
[537/753] 251733=ruby/test_weakmap
[538/753] 251732=socket/test_ancdata
[539/753] 251732=rubygems/test_gem_doctor
[540/753] 251732=rubygems/test_gem_resolver_installed_specification
[541/753] 251727=dtrace/test_array_create
[542/753] 251727=-ext-/tracepoint/test_tracepoint
[543/753] 251732=rubygems/test_gem_commands_environment_command
[544/753] 251732=-ext-/integer/test_my_integer
[545/753] 251732=pathname/test_ractor
[546/753] 251732=mkmf/test_signedness
[547/753] 251727=openssl/test_hmac
[548/753] 251727=prism/ruby/desugar_compiler_test
[549/753] 251727=prism/encoding/symbol_encoding_test
[550/753] 251727=rubygems/test_gem_commands_mirror
[551/753] 251727=cgi/test_cgi_cookie
[552/753] 251727=-ext-/marshal/test_internal_ivar
[553/753] 251727=rubygems/test_gem_commands_sources_command
[554/753] 251739=ruby/test_undef
[555/753] 251739=io/console/test_ractor
[556/753] 251739=rubygems/test_gem_spec_fetcher
[557/753] 251727=ruby/test_io
[558/753] 251739=ruby/test_numeric
[559/753] 251739=ruby/test_metaclass
[560/753] 251739=io/console/test_io_console
[561/753] 251735=date/test_date_arith
[562/753] 251735=uri/test_ws
[563/753] 251735=prism/api/parse_test
[564/753] 251725=socket/test_unix
[565/753] 251735=rubygems/test_gem_source_specific_file
[566/753] 251725=rubygems/test_gem_commands_which_command
[567/753] 251725=ruby/test_enum
[568/753] 251735=optparse/test_optparse
[569/753] 251735=psych/test_coder
[570/753] 251735=ruby/test_symbol
[571/753] 251731=etc/test_etc
[572/753] 251732=rubygems/test_gem_remote_fetcher_local_server
[573/753] 251732=uri/test_ldap
[574/753] 251732=rubygems/test_gem_source_lock
[575/753] 251732=-ext-/gvl/test_last_thread
[576/753] 251731=-ext-/time/test_new
[577/753] 251731=openssl/test_cipher
[578/753] 251739=psych/test_hash
[579/753] 251739=rubygems/test_gem_gemcutter_utilities
[580/753] 251731=rubygems/test_gem_remote_fetcher
[581/753] 251739=rubygems/test_gem_resolver
[582/753] 251732=test_tempfile
[583/753] 251731=openssl/test_config
[584/753] 251730=rubygems/test_gem_util
[585/753] 251731=did_you_mean/spell_checking/test_pattern_key_name_check
[586/753] 251731=rubygems/test_exit
[587/753] 251739=rubygems/test_gem_commands_yank_command
[588/753] 251731=did_you_mean/edit_distance/test_jaro_winkler
[589/753] 251731=rubygems/test_gem_request_set_lockfile
[590/753] 251730=json/ractor_test
[591/753] 251732=-ext-/postponed_job/test_postponed_job
[592/753] 251730=prism/ruby/reflection_test
[593/753] 251739=ruby/test_bignum
[594/753] 251730=-ext-/load/test_dot_dot
[595/753] 251730=did_you_mean/tree_spell/test_human_typo
[596/753] 251730=openssl/test_engine
[597/753] 251730=-ext-/exception/test_enc_raise
[598/753] 251730=ruby/test_key_error
[599/753] 251730=ruby/test_weakkeymap
[600/753] 251737=-ext-/marshal/test_usrmarshal
[601/753] 251739=ruby/test_inlinecache
[602/753] 251731=net/http/test_httpresponse
[603/753] 251731=rubygems/test_gem_command
[604/753] 251739=rubygems/test_gem_install_update_options
[605/753] 251725=uri/test_file
[606/753] 251725=rubygems/test_gem_security_policy
[607/753] 251731=rubygems/test_gem_resolver_index_set
[608/753] 251737=ripper/test_files_sample
[609/753] 251731=-ext-/st/test_update
[610/753] 251731=ruby/test_ractor
[611/753] 251739=-ext-/method/test_arity
[612/753] 251739=ruby/enc/test_case_options
[613/753] 251739=-ext-/bignum/test_pack
[614/753] 251731=ruby/test_defined
[615/753] 251737=date/test_switch_hitter
[616/753] 251732=ruby/test_thread
[617/753] 251737=ruby/test_call
[618/753] 251731=dtrace/test_hash_create
[619/753] 251731=json/json_generic_object_test
[620/753] 251725=rubygems/test_gem_ext_cmake_builder
[621/753] 251731=ripper/test_filter
[622/753] 251725=-ext-/string/test_too_many_dummy_encodings
[623/753] 251737=ruby/enc/test_koi8
[624/753] 251734=ruby/test_clone
[625/753] 251737=objspace/test_objspace
[626/753] 251731=erb/test_erb_m17n
[627/753] 251731=erb/test_erb_command
[628/753] 251725=net/http/test_https
[629/753] 251731=rubygems/test_require
[630/753] 251739=mkmf/test_have_library
[631/753] 251734=ruby/test_fnmatch
[632/753] 251734=rubygems/test_gem_resolver_vendor_set
[633/753] 251734=uri/test_ftp
[634/753] 251734=ruby/test_unicode_escape
[635/753] 251734=prism/result/integer_base_flags_test
[636/753] 251734=net/http/test_httpresponses
[637/753] 251734=open-uri/test_proxy
[638/753] 251734=dtrace/test_raise
[639/753] 251734=rubygems/test_gem_ci_detector
[640/753] 251734=rubygems/test_gem_request_set_lockfile_parser
[641/753] 251734=ruby/test_yield
[642/753] 251730=ruby/enc/test_shift_jis
[643/753] 251730=psych/test_string
[644/753] 251730=io/wait/test_io_wait_uncommon
[645/753] 251730=net/http/test_http
[646/753] 251733=rubygems/test_gem_dependency_resolution_error
[647/753] 251733=ruby/test_rational2
[648/753] 251733=prism/fixtures_test
[649/753] 251739=prism/ruby/parameters_signature_test
[650/753] 251739=optparse/test_getopts
[651/753] 251735=rubygems/test_gem_resolver_api_specification
[652/753] 251739=openssl/test_pkey
[653/753] 251735=rubygems/test_gem_commands_signin_command
[654/753] 251739=socket/test_nonblock
[655/753] 251739=rubygems/test_gem_request
[656/753] 251740=ruby/test_primitive
[657/753] 251740=mkmf/test_config
[658/753] 251735=psych/test_boolean
[659/753] 251735=psych/test_yaml
[660/753] 251733=psych/handlers/test_recorder
[661/753] 251733=-ext-/iter/test_yield_block
[662/753] 251733=rubygems/test_gem_commands_specification_command
[663/753] 251733=did_you_mean/test_spell_checker
[664/753] 251735=-ext-/bug_reporter/test_bug_reporter
[665/753] 251733=psych/test_document
[666/753] 251733=fiber/test_ractor
[667/753] 251731=ruby/test_lambda
[668/753] 251733=ruby/test_frozen_error
[669/753] 251733=socket/test_sockopt
[670/753] 251733=prism/bom_test
[671/753] 251733=ruby/test_file
[672/753] 251731=psych/test_encoding
[673/753] 251731=rubygems/test_gem_commands_search_command
[674/753] 251739=fiber/test_thread
[675/753] 251731=ruby/test_pattern_matching
[676/753] 251731=ruby/test_literal
[677/753] 251739=ruby/test_arithmetic_sequence
[678/753] 251739=rubygems/test_gem_resolver_conflict
[679/753] 251739=rubygems/test_gem_commands_contents_command
[680/753] 251739=psych/test_scalar
[681/753] 251739=ruby/test_readpartial
[682/753] 251740=ruby/test_rational
[683/753] 251735=-ext-/bignum/test_str2big
[684/753] 251735=prism/newline_offsets_test
[685/753] 251739=ruby/test_regexp
[686/753] 251740=ripper/test_parser_events
[687/753] 251735=ruby/enc/test_windows_1251
[688/753] 251735=prism/ruby/relocation_test
[689/753] 251740=mkmf/test_convertible
[690/753] 251735=rubygems/test_gem_resolver_best_set
[691/753] 251735=-ext-/file/test_stat
[692/753] 251735=ruby/test_eval
[693/753] 251725=resolv/test_addr
[694/753] 251725=json/test_helper
[695/753] 251725=psych/test_yamldbm
[696/753] 251725=cgi/test_cgi_modruby
[697/753] 251725=ruby/test_thread_cv
[698/753] 251725=rubygems/test_gem_dependency
[699/753] 251738=dtrace/test_string
[700/753] 251738=rubygems/test_gem_resolver_index_specification
[701/753] 251738=psych/test_marshalable
[702/753] 251738=ruby/test_iterator
[703/753] 251738=dtrace/test_method_cache
[704/753] 251738=prism/api/parse_comments_test
[705/753] 251738=ruby/test_class
[706/753] 251725=ruby/test_const
[707/753] 251725=psych/test_serialize_subclasses
[708/753] 251725=rubygems/test_gem_ext_ext_conf_builder
[709/753] 251731=-ext-/string/test_qsort
[710/753] 251735=dtrace/test_cmethod
[711/753] 251735=rubygems/test_gem_commands_dependency_command
[712/753] 251731=json/json_addition_test
[713/753] 251731=-ext-/thread_fd/test_thread_fd_close
[714/753] 251731=fiber/test_storage
[715/753] 251731=-ext-/path_to_class/test_path_to_class
[716/753] 251731=prism/result/string_test
[717/753] 251731=pathname/test_pathname
[718/753] 251735=rubygems/test_remote_fetch_error
[719/753] 251735=json/json_common_interface_test
[720/753] 251735=psych/test_stream
[721/753] 251735=coverage/test_coverage
[722/753] 251733=cgi/test_cgi_tag_helper
[723/753] 251733=prism/result/named_capture_test
[724/753] 251733=ruby/test_dir_m17n
[725/753] 251731=rubygems/test_gem_resolver_git_specification
[726/753] 251731=fiber/test_io
[727/753] 251731=rubygems/test_gem_commands_cert_command
[728/753] 251727=ruby/test_object
[729/753] 251730=fiber/test_process
[730/753] 251730=-ext-/eval/test_eval
[731/753] 251730=fileutils/test_fileutils
[732/753] 251730=test_securerandom
[733/753] 251734=ruby/test_econv
[734/753] 251730=-ext-/st/test_foreach
[735/753] 251735=optparse/test_summary
[736/753] 251730=ruby/test_thread_queue
[737/753] 251735=fileutils/test_nowrite
[738/753] 251725=ruby/test_flip
[739/753] 251735=rubygems/test_gem_ext_cargo_builder_unit
[740/753] 251735=rubygems/test_gem_commands_install_command
[741/753] 251725=ruby/test_stack
[742/753] 251727=rubygems/test_gem_source_local
[743/753] 251731=-ext-/num2int/test_num2int
[744/753] 251727=ruby/test_process
[745/753] 251731=mkmf/test_have_macro
[746/753] 251733=ruby/test_parse
[747/753] 251731=-ext-/iter/test_iter_break
[748/753] 251731=fiber/test_address_resolve
[749/753] 251731=uri/test_wss
[750/753] 251731=rubygems/test_gem_resolver_lock_specification
[751/753] 251731=-ext-/string/test_cstr
[752/753] 251728=ruby/test_variable
[753/753] 251740=openssl/test_digest
$$$ #<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  250419    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
 250419  250422    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.20250407-062512 --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
 250422  250423    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.20250407-062512 --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
 250423  251378    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 251378  251379    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 251379  251722    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
 251722  251729    1015    1015 pts/0       1015 Sl+   1000   0:07 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
 251729  253376    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
      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
 250423 1030050    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=>[250419], 250419=>[250422], 250422=>[250423], 250423=>[251378, 1030050], 251378=>[251379], 251379=>[251722], 251722=>[251729], 251729=>[253376]}
$ timeout 60 gdb -p 253376 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 253379]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005869483dde3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x760cd617ac40 (LWP 253376) "ruby" 0x00005869483dde3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x760cafa006c0 (LWP 253379) "ruby" 0x0000760cd5f1b4cd in __GI___poll (fds=0x760ca1709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x760cafa006c0 (LWP 253379) "ruby"):
#0  0x0000760cd5f1b4cd in __GI___poll (fds=0x760ca1709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005869483686da in __interceptor_poll ()
No symbol table info available.
#2  0x000058694871788f 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  0x00005869483c1a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000760cd5e9caa4 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 = {129796858185408, -8935948006666889255, 129796858185408, -352, 25, 140727877008624, -8935948006687860775, -8935750457253914663}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000760cd5f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x760cd617ac40 (LWP 253376) "ruby"):
#0  0x00005869483dde3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005869483dedfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000058694832b788 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x000058694832b579 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000058694832b3ad in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x000058694832aded in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000058694832aa36 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000058694832cd06 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00005869483c3bd0 in __interceptor_free ()
No symbol table info available.
#9  0x00005869484349ec in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x504000107390, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8211
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x504000107390, x@entry=0x51d000000a88, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4790
No locals.
#11 ruby_xfree (x=x@entry=0x504000107390) at /tmp/ruby/src/trunk_asan/gc.c:4801
No locals.
#12 0x00005869484346b1 in rb_data_free (objspace=0x51d000000a80, obj=129797489223040) at /tmp/ruby/src/trunk_asan/gc.c:1182
        free_immediately = -512
        dfree = 0x0
        data = 0x504000107390
        free_immediately = <optimized out>
        dfree = <optimized out>
#13 rb_gc_obj_free (objspace=objspace@entry=0x51d000000a80, obj=obj@entry=129797489223040) at /tmp/ruby/src/trunk_asan/gc.c:1361
No locals.
#14 0x000058694843636c in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3116
        poisoned = 0x0
        vp = 129797489223040
        page = <optimized out>
        p = 129797489223040
        pend = 129797489229800
        i = 59
        objspace = 0x51d000000a80
        lock_lev = 3583506160
        i = <optimized out>
        page = <optimized out>
        p = <optimized out>
        pend = <optimized out>
        stride = <optimized out>
        vp = <optimized out>
        poisoned = <optimized out>
        unpoisoning = <optimized out>
#15 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1737
No locals.
#16 0x0000586948407ac8 in rb_ec_finalize (ec=0x5160000006d0) at /tmp/ruby/src/trunk_asan/eval.c:163
No locals.
#17 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:254
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdc31e8830, <optimized out>, 0x7ffdc31e8700, <optimized out>, <optimized out>}, prev = 0x760cd3e9c340, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = 0x515000000300
        buf = <optimized out>
        state = <optimized out>
#18 0x000058694840810b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:289
No locals.
#19 0x0000586948587bfd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
        status = <optimized out>
        pid = <optimized out>
#20 0x00005869487e7688 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 = 0x760cd5149ad0
        cfunc = 0x504000020058
        recv = 129797489148360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff2f8, cd=0x508001ebf320, 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>
#22 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 = 0x508001ebf320
        insns_address_table = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff2f8
        reg_pc = 0x51300038c9a0
        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>
#23 0x000058694878434b 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>, 0x7ffdc31e90a0, <optimized out>, <optimized out>}, prev = 0x760cd3e9c180, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x0000586948804ff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x760cd33ff380, self=129797489148360, 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 = 0x760cb86891e8
        cfp = <optimized out>
        sp = 0x760cd32ffc30
        use_argv = 0x760cd3d01ca0
        stack_argv = 0x760cd32ffc30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#25 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 = 0x760cd33ff380
#26 0x00005869487b1316 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.
#27 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.
#28 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#29 0x00005869487b1316 in rb_yield (val=<optimized out>)
No locals.
#30 0x000058694840c2d0 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 = {0x7ffdc31e9430, <optimized out>, 0x7ffdc31e9340, <optimized out>, <optimized out>}, prev = 0x760cd3e9ba40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x00005869484ae6cb in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11980
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 129797018612080
        fptr = 0x511000447f40
        w = 129797018612040
        fptr2 = <optimized out>
        ret = 129797018612000
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#32 0x00005869487e7688 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 = 0x42a100000001
        cc = <optimized out>
        me = 0x760cd595a648
        cfunc = 0x5040000107d8
        recv = 129797494995480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff368, cd=0x50c0007ba6c0, 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>
#34 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 = 0x50c0007ba6c0
        insns_address_table = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff368
        reg_pc = 0x51300038ac18
        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 0x000058694878434b 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>, 0x7ffdc31e9d00, <optimized out>, <optimized out>}, prev = 0x760cd3e9b760, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x0000586948804ff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x760cd33ff460, self=129797489148360, 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 = 0x760cb8689238
        cfp = <optimized out>
        sp = 0x760cd32ffbe8
        use_argv = 0x760cd3d01aa0
        stack_argv = 0x760cd32ffbe8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#37 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 = 0x760cd33ff460
#38 0x00005869487b1ce9 in vm_yield_with_cref (ec=0x540000001288, argc=0, argv=0x5869483dde3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0, cref=0x0, is_lambda=0) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#39 vm_yield (ec=0x540000001288, argc=0, argv=0x5869483dde3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#40 rb_yield_0 (argc=0, argv=0x5869483dde3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#41 rb_yield_values2 (argc=0, argv=0x5869483dde3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1390
No locals.
#42 0x0000586948b75003 in collect_i (i=<optimized out>, ary=129797018612160, argc=0, argv=0x5869483dde3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:627
No locals.
#43 0x000058694877f99b in vm_yield_with_cfunc (ec=ec@entry=0x5160000006d0, captured=<optimized out>, self=129797018612200, argc=argc@entry=1, argv=argv@entry=0x760cd3d01aa0, kw_splat=kw_splat@entry=0, block_handler=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5143
        is_lambda = 0
        ifunc = 0x760cb92ff198
        arg = 3
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#44 0x00005869488048a9 in 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:1645
No locals.
#45 0x00005869487b1316 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.
#46 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.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#48 0x00005869487b1316 in rb_yield (val=<optimized out>)
No locals.
#49 0x00005869485b77c8 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=129797018612200) at /tmp/ruby/src/trunk_asan/range.c:1059
        i = 1
        lim = 2
        i = <optimized out>
#50 range_each (range=129797018612200) at /tmp/ruby/src/trunk_asan/range.c:1096
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#51 0x00005869487fb86c in vm_call0_cfunc_with_frame (ec=0x5160000006d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x760cd33ff410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 129797018612200
        argc = 0
        mid = 3073
        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>
#52 vm_call0_cfunc (ec=0x5160000006d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#53 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>
#54 0x00005869488002d6 in vm_call0_cc (ec=0x5160000006d0, recv=129797018612200, id=3073, 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 = 0x0
        av = <optimized out>
#55 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>
#56 0x00005869487b2ff6 in rb_call (recv=128, mid=0, argc=1212014142, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000001288
#57 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1528
        arg = <optimized out>
#58 0x00005869487b37ca in rb_iterate0 (it_proc=<optimized out>, data1=<optimized out>, ifunc=<optimized out>, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1470
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdc31ea4f0, <optimized out>, 0x7ffdc31ea3e0, <optimized out>, <optimized out>}, prev = 0x760cd3e9b440, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x760cd33ff410
        state = RUBY_TAG_NONE
#59 0x00005869487b3fa5 in rb_lambda_call (obj=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, bl_proc=<optimized out>, min_argc=<optimized out>, max_argc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1600
        arg = {obj = 129797018612200, mid = 3073, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#60 0x0000586948b6e4a2 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:666
        ary = 129797018612160
        min_argc = -512
        max_argc = <optimized out>
#61 0x00005869487e7688 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 = 0x760cd53fa2e8
        cfunc = 0x504000002d58
        recv = 129797018612200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#62 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff448, cd=0x50200163ee30, 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>
#63 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 = 0x50200163ee30
        insns_address_table = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff448
        reg_pc = 0x5070002e89f0
        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>
#64 0x000058694878434b 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>, 0x7ffdc31eae00, <optimized out>, <optimized out>}, prev = 0x760cd3e9b280, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#65 0x0000586948804ff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x760cd33ff4d0, self=129797489148360, 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 = 0x760cb8689260
        cfp = <optimized out>
        sp = 0x760cd32ffb70
        use_argv = 0x760cd3d01920
        stack_argv = 0x760cd32ffb70
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#66 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 = 0x760cd33ff4d0
#67 0x00005869487b1316 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.
#68 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.
#69 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#70 0x00005869487b1316 in rb_yield (val=<optimized out>)
No locals.
#71 0x000058694840c2d0 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 = {0x7ffdc31eb190, <optimized out>, 0x7ffdc31eb0a0, <optimized out>, <optimized out>}, prev = 0x760cd3e52c40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#72 0x00005869484ae6cb in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11980
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 129797018612320
        fptr = 0x511000448300
        w = 129797018612280
        fptr2 = <optimized out>
        ret = 129797018612240
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#73 0x00005869487e7688 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 = 0x42a100000001
        cc = <optimized out>
        me = 0x760cd595a648
        cfunc = 0x5040000107d8
        recv = 129797494995480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#74 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff4b8, cd=0x50200163ea10, 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>
#75 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 = 0x50200163ea10
        insns_address_table = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff4b8
        reg_pc = 0x50400050c378
        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>
#76 0x000058694878434b 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>, 0x7ffdc31eba60, <optimized out>, <optimized out>}, prev = 0x760cd3e49f40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#77 0x0000586948804ff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x760cd33ff620, self=129797487209600, 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 = 0x760cd57be000
        cfp = <optimized out>
        sp = 0x760cd32ffa28
        use_argv = 0x760cd3c19420
        stack_argv = 0x760cd32ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#78 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 = 0x760cd33ff620
#79 0x00005869487b1316 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.
#80 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.
#81 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#82 0x00005869487b1316 in rb_yield (val=<optimized out>)
No locals.
#83 0x0000586948964cc6 in rb_ary_collect (ary=129797005526640) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 129797029820960
        i = 30
#84 0x00005869487e7688 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 = 0x760cd5960138
        cfunc = 0x50400000a758
        recv = 129797005526640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#85 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff608, 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>
#86 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 = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff608
        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>
#87 0x000058694878434b 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>, 0x7ffdc31ec560, <optimized out>, <optimized out>}, prev = 0x760cd3e6ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#88 0x0000586948804ff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x760cd33ff738, self=129797487209600, 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 = 0x760cd57ec7e8
        cfp = <optimized out>
        sp = 0x760cd32ff8d0
        use_argv = 0x760cd3c89960
        stack_argv = 0x760cd32ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#89 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 = 0x760cd33ff738
#90 0x00005869487b1316 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.
#91 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.
#92 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#93 0x00005869487b1316 in rb_yield (val=<optimized out>)
No locals.
#94 0x0000586948964cc6 in rb_ary_collect (ary=129797005529560) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 129797005529240
        i = 0
#95 0x00005869487e7688 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 = 0x760cd5960138
        cfunc = 0x50400000a758
        recv = 129797005529560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#96 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff720, 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>
#97 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 = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff720
        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>
#98 0x000058694878473b 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.
#99 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
#100 0x00005869484085cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x760cd57ec978) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdc31ed1f0, <optimized out>, 0x7ffdc31ed140, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x760cd57ec978
#101 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#102 0x0000586948401b47 in rb_main (argc=11, argv=0x7ffdc31ed3c8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#103 main (argc=11, argv=0x7ffdc31ed3c8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 253376) detached]
$ timeout 60 gdb -p 251729 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 253377]
[New LWP 253204]
[New LWP 252129]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005869483dd70e in __sanitizer::internal_madvise(unsigned long, unsigned long, int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x760cd617ac40 (LWP 251729) "ruby"            0x00005869483dd70e in __sanitizer::internal_madvise(unsigned long, unsigned long, int) ()
  2    Thread 0x760cb9c006c0 (LWP 253377) "ruby"            0x0000760cd5f1b4cd in __GI___poll (fds=0x760ca2309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x760cb50006c0 (LWP 253204) "parallel.rb:40"  0x0000760cd5f1b4cd in __GI___poll (fds=0x760ca3c1fd60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x760cafa006c0 (LWP 252129) "Timeout stdlib " 0x0000760cd5e98d71 in __futex_abstimed_wait_common64 (private=30220, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009ba990) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x760cafa006c0 (LWP 252129) "Timeout stdlib "):
#0  0x0000760cd5e98d71 in __futex_abstimed_wait_common64 (private=30220, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009ba990) 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=30220, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0009ba990) 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=0x50c0009ba990, 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  0x0000760cd5e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0009ba968) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x760cd5e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x760caf9feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 34, cond = 0x50c0009ba968, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 34
        seq = 17
        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=0x50c0009ba968, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005869486ed62f in rb_native_cond_wait (cond=0x50c0009ba990, 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=0x5150001d7700, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x00005869487123d2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x00005869486f7ac1 in native_sleep (th=0x5150001d7700, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x5150001d7700, 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 0x0000586948710e45 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=129797493314320, 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 0x000058694840c2d0 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 = 0x5160027897d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x760caf9feef0, <optimized out>, 0x760caf9fee00, <optimized out>, <optimized out>}, prev = 0x760cab009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160027897d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000058694871032d 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 = 129797493314320, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 129797493314320, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b0d0
        end = 0
#14 0x000058694878fff7 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 0x000058694878fff7 in vm_invoke_builtin_delegate (ec=0x5160027897d0, cfp=0x760cb01fb758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160027897d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cb01fb758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000058694878434b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160027897d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x760caf9ff6c0, <optimized out>, <optimized out>}, prev = 0x760caf9ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005869487c11cb in invoke_iseq_block_from_c (ec=0x5160027897d0, captured=<optimized out>, self=129797493402440, 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 = 0x760cd57b5c48
        cfp = 0x760cb01fb7c8
        sp = 0x760cb00fb818
        use_argv = <optimized out>
        stack_argv = 0x760cb00fb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160027897d0, self=129797493402440, 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 0x00005869487bf456 in rb_vm_invoke_proc (ec=0x50c0009ba990, proc=0x189, proc@entry=0x50400073d990, argc=-706114191, 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 0x000058694871661d in thread_do_start_proc (th=th@entry=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400073d990
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005869487141fa in thread_do_start (th=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001d7700, 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 0x00005869487134be in call_thread_start_func_2 (th=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x760caf9ffcc0
#26 nt_start (ptr=0x50c0009ba940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001d7700
        sched = <optimized out>
        nt = 0x50c0009ba940
        vm = 0x525000000100
#27 0x00005869483c1a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000760cd5e9caa4 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 = {129796858185408, -8935948006666889255, 129796858185408, -352, 2, 129796820420624, -8935948006687860775, -8935750457253914663}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000760cd5f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x760cb50006c0 (LWP 253204) "parallel.rb:40"):
#0  0x0000760cd5f1b4cd in __GI___poll (fds=0x760ca3c1fd60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005869483686da in __interceptor_poll ()
No symbol table info available.
#2  0x00005869484c47e9 in nogvl_wait_for (th=129797005528760, fptr=0x511000153b40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12573
        fds = {fd = 4, 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  0x00005869484c5cba in internal_read_func (ptr=0x760ca3c1fb40) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x760ca3c1fb40
        result = <optimized out>
#5  0x00005869486fba03 in rb_thread_io_blocking_call (func=0x5869484c57b0 <internal_read_func>, data1=0x760ca3c1fb40, 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  0x000058694840c2d0 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 = 0x516001e67ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x760cb4ffedb0, <optimized out>, 0x760cb4ffecc0, <optimized out>, <optimized out>}, prev = 0x760ca3c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001e67ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005869484da055 in io_read_memory_locktmp (str=129796659084640, 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 = 129797005528760, fptr = 0x511000153b40, nonblock = 0, fd = 4, buf = 0x519000653b80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000153b40
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005869484b62a1 in io_readpartial (argc=-1547567776, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623
        ret = <optimized out>
#10 0x00005869487e7688 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 = 0x760cd5959ec8
        cfunc = 0x504000010f58
        recv = 129797005529080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005869487950c9 in vm_sendish (ec=0x516001e67ed0, reg_cfp=0x760cb33ff790, 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=0x516001e67ed0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cb33ff790
        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 0x000058694878434b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001e67ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x760cb4fff6c0, <optimized out>, <optimized out>}, prev = 0x760cb4fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005869487c11cb in invoke_iseq_block_from_c (ec=0x516001e67ed0, captured=<optimized out>, self=129797487209600, 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 = 0x760cd57ec630
        cfp = 0x760cb33ff7c8
        sp = 0x760cb32ff818
        use_argv = <optimized out>
        stack_argv = 0x760cb32ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516001e67ed0, self=129797487209600, 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 0x00005869487bf456 in rb_vm_invoke_proc (ec=0x760ca3c1fd60, proc=0x1, proc@entry=0x50400050ad10, argc=-705579827, 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 0x000058694871661d in thread_do_start_proc (th=th@entry=0x515000150c00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400050ad10
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005869487141fa in thread_do_start (th=0x515000150c00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000150c00, 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 0x00005869487134be in call_thread_start_func_2 (th=0x515000150c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x760cb4fffcc0
#22 nt_start (ptr=0x50c0007b9b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000150c00
        sched = <optimized out>
        nt = 0x50c0007b9b80
        vm = 0x525000000100
#23 0x00005869483c1a8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000760cd5e9caa4 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 = {129796948362944, -8935963674707585063, 129796948362944, -352, 25, 140727877021584, -8935963674728556583, -8935750457253914663}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000760cd5f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x760cb9c006c0 (LWP 253377) "ruby"):
#0  0x0000760cd5f1b4cd in __GI___poll (fds=0x760ca2309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005869483686da in __interceptor_poll ()
No symbol table info available.
#2  0x000058694871788f 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  0x00005869483c1a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000760cd5e9caa4 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 = {129797028054720, -8935969722021537831, 129797028054720, -352, 25, 140727877008656, -8935969722042509351, -8935750457253914663}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000760cd5f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x760cd617ac40 (LWP 251729) "ruby"):
#0  0x00005869483dd70e in __sanitizer::internal_madvise(unsigned long, unsigned long, int) ()
No symbol table info available.
#1  0x000058694832c06a in void __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReleaseFreeMemoryToOS<__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > > >(unsigned int*, unsigned long, unsigned long, unsigned long, __sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long) ()
No symbol table info available.
#2  0x000058694832bcdc in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::MaybeReleaseToOS(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, bool) ()
No symbol table info available.
#3  0x000058694832b947 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#4  0x000058694832b579 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#5  0x000058694832b3ad in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#6  0x000058694832aded in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000058694832aa36 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#8  0x000058694832cd06 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#9  0x0000586948328acd in __asan::Allocator::Reallocate(void*, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#10 0x000058694832896a in __asan::asan_realloc(void*, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#11 0x00005869483c42ad in __interceptor_realloc ()
No symbol table info available.
#12 0x00005869484729cc in rb_gc_impl_realloc (objspace_ptr=0x51d000000a80, ptr=0x51d000227480, new_size=4096, old_size=2048, old_size@entry=0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8316
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#13 0x000058694844d94a in ruby_sized_xrealloc2_body (ptr=0x1000, n=n@entry=4096, size=size@entry=1, old_n=0) at /tmp/ruby/src/trunk_asan/gc.c:4770
        len = 0
#14 ruby_sized_xrealloc2 (ptr=0x1000, n=n@entry=4096, size=size@entry=1, old_n=0) at /tmp/ruby/src/trunk_asan/gc.c:4763
No locals.
#15 ruby_xrealloc2 (ptr=0x1000, n=n@entry=4096, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4776
No locals.
#16 0x00005869486a385c in str_buf_cat4 (str=129796923987280, ptr=0x760cd3c67820 "a\232\244IiX", len=1, keep_cr=<optimized out>) at /tmp/ruby/src/trunk_asan/string.c:3446
        off = -1
        termlen = 1
        sptr = <optimized out>
        olen = 2047
        capa = 4095
        total = 2048
#17 0x00005869485167f2 in w_nbyte (s=0x1000 <error: Cannot access memory at address 0x1000>, n=1, arg=0x760cb9dc5de0) at /tmp/ruby/src/trunk_asan/marshal.c:277
        buf = 129796923987280
#18 w_byte (c=<error reading variable: Cannot access memory at address 0x1000>, arg=0x760cb9dc5de0) at /tmp/ruby/src/trunk_asan/marshal.c:287
No locals.
#19 w_short (x=24960, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/marshal.c:303
No locals.
#20 0x0000586948512b27 in w_object (obj=<optimized out>, arg=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/marshal.c:1001
        num = 949838208
        i = 0
        len = <optimized out>
        slen = <optimized out>
        d = <error reading variable d (Incompatible types on DWARF stack)>
        j = 507
        sign = <optimized out>
        v = <optimized out>
        ivobj = <optimized out>
        hasiv = <optimized out>
        encname = 4
        c_arg = <optimized out>
        num = <optimized out>
#21 0x0000586948512e01 in w_object (obj=<optimized out>, arg=<optimized out>, limit=-1) at /tmp/ruby/src/trunk_asan/marshal.c:1037
        len = 3
        i = 0
        v = <optimized out>
        ivobj = <optimized out>
        hasiv = <optimized out>
        encname = 4
        c_arg = <optimized out>
        num = <optimized out>
#22 0x0000586948511cdf in w_object (obj=<optimized out>, arg=<optimized out>, limit=-1) at /tmp/ruby/src/trunk_asan/marshal.c:892
        v = 129796923987200
        ivobj = <optimized out>
        hasiv = 0
        encname = 4
        c_arg = <optimized out>
        num = <optimized out>
#23 0x000058694850fb67 in rb_marshal_dump_limited (obj=129796923991560, port=129796923987280, limit=-1) at /tmp/ruby/src/trunk_asan/marshal.c:1229
        arg = 0x760cb9dc5de0
        wrapper = <optimized out>
#24 0x00005869487e7688 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 = 0x1b1100100003
        cc = <optimized out>
        me = 0x760cd595b8b8
        cfunc = 0x50400000f658
        recv = 129797495128240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x00005869487950c9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff448, 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>
#26 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 = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff448
        reg_pc = 0x515000153fd0
        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>
th: 0x515000000300, native_id: 0x760cd617ac40
        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>
-- Control frame information -----------------------------------------------
        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>
c:0018 p:---- s:0123 e:000122 CFUNC  :dump
c:0017 p:0058 s:0118 e:000115 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:24
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
c:0016 p:0024 s:0111 e:000110 METHOD <internal:numeric>:257
c:0015 p:0046 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:10
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x000058694878434b 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>, 0x7ffdc31eba60, <optimized out>, <optimized out>}, prev = 0x760cd3e49f40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
c:0014 p:0005 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:85
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        result = <optimized out>
#28 0x0000586948804ff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x760cd33ff620, self=129797487209600, 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: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]
        flags = 0
        iseq = 0x760cd57be000
        cfp = <optimized out>
        sp = 0x760cd32ffa28
        use_argv = 0x760cd3cee820
        stack_argv = 0x760cd32ffa28
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
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x760cd33ff620
#30 0x00005869487b1316 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
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:000f70 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x00005869487b1316 in rb_yield (val=<optimized out>)
No locals.
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
#34 0x0000586948964cc6 in rb_ary_collect (ary=129797005526640) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 129797029820960
        i = 40
#35 0x00005869487e7688 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
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        cc = <optimized out>
        me = 0x760cd5960138
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        cfunc = 0x50400000a758

        recv = 129797005526640
        block_handler = <optimized out>
th: 0x5150001d7700, native_id: 0x760cafa006c0
-- Control frame information -----------------------------------------------
        frame_type = 1431634051
        len = <optimized out>
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]
        val = <optimized out>
#36 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff608, cd=0x51100000b790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
th: 0x515000150c00, native_id: 0x760cb50006c0
-- Control frame information -----------------------------------------------
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000b790
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        insns_address_table = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff608
        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>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000058694878434b 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>, 0x7ffdc31ec560, <optimized out>, <optimized out>}, prev = 0x760cd3e6ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x0000586948804ff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x760cd33ff738, self=129797487209600, 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 = 0x760cd57ec7e8
        cfp = <optimized out>
        sp = 0x760cd32ff8d0
        use_argv = 0x760cd3c89960
        stack_argv = 0x760cd32ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x760cd33ff738
#41 0x00005869487b1316 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#42 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#43 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#44 0x00005869487b1316 in rb_yield (val=<optimized out>)
No locals.
#45 0x0000586948964cc6 in rb_ary_collect (ary=129797005529560) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 129797005529240
        i = 0
#46 0x00005869487e7688 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 = 0x760cd5960138
        cfunc = 0x50400000a758
        recv = 129797005529560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#47 0x000058694878ea78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x760cd33ff720, 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>
#48 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 = {0x58694878adf6 <vm_exec_core+12886>, 0x586948788245 <vm_exec_core+1701>, 0x586948789a27 <vm_exec_core+7815>, 0x58694878ebe6 <vm_exec_core+28742>, 0x586948789372 <vm_exec_core+6098>, 0x58694878f837 <vm_exec_core+31895>, 0x58694878dbfc <vm_exec_core+24668>, 0x58694878baa5 <vm_exec_core+16133>, 0x58694878854e <vm_exec_core+2478>, 0x58694878f35f <vm_exec_core+30655>, 0x58694878ef70 <vm_exec_core+29648>, 0x58694878972f <vm_exec_core+7055>, 0x586948788b2b <vm_exec_core+3979>, 0x58694878e0a1 <vm_exec_core+25857>, 0x58694878a4eb <vm_exec_core+10571>, 0x58694878f569 <vm_exec_core+31177>, 0x58694878f187 <vm_exec_core+30183>, 0x58694878ac9e <vm_exec_core+12542>, 0x58694878ba12 <vm_exec_core+15986>, 0x58694878dd8a <vm_exec_core+25066>, 0x58694878f0eb <vm_exec_core+30027>, 0x58694878ce8e <vm_exec_core+21230>, 0x58694878de22 <vm_exec_core+25218>, 0x58694878e220 <vm_exec_core+26240>, 0x58694878cdbc <vm_exec_core+21020>, 0x586948788a27 <vm_exec_core+3719>, 0x58694878d5b9 <vm_exec_core+23065>, 0x586948788888 <vm_exec_core+3304>, 0x586948788bd0 <vm_exec_core+4144>, 0x58694878af2b <vm_exec_core+13195>, 0x58694878cc61 <vm_exec_core+20673>, 0x58694878d1e1 <vm_exec_core+22081>, 0x58694878c9f0 <vm_exec_core+20048>, 0x586948788491 <vm_exec_core+2289>, 0x58694878e468 <vm_exec_core+26824>, 0x58694878ee98 <vm_exec_core+29432>, 0x586948788ccb <vm_exec_core+4395>, 0x586948789e29 <vm_exec_core+8841>, 0x58694878993a <vm_exec_core+7578>, 0x58694878a64c <vm_exec_core+10924>, 0x58694878b96e <vm_exec_core+15822>, 0x586948788dbb <vm_exec_core+4635>, 0x58694878e2ed <vm_exec_core+26445>, 0x586948789d8a <vm_exec_core+8682>, 0x58694878b80f <vm_exec_core+15471>, 0x58694878c287 <vm_exec_core+18151>, 0x58694878e19f <vm_exec_core+26111>, 0x58694878d041 <vm_exec_core+21665>, 0x58694878a855 <vm_exec_core+11445>, 0x58694878a031 <vm_exec_core+9361>, 0x58694878df7d <vm_exec_core+25565>, 0x58694878b09f <vm_exec_core+13567>, 0x58694878d664 <vm_exec_core+23236>, 0x58694878d154 <vm_exec_core+21940>, 0x58694878d8a4 <vm_exec_core+23812>, 0x58694878e73d <vm_exec_core+27549>, 0x58694878c48a <vm_exec_core+18666>, 0x586948787f3b <vm_exec_core+923>, 0x58694878a9c9 <vm_exec_core+11817>, 0x58694878dec9 <vm_exec_core+25385>, 0x58694878aaef <vm_exec_core+12111>, 0x58694878ccfe <vm_exec_core+20830>, 0x58694878d4ba <vm_exec_core+22810>, 0x58694878c041 <vm_exec_core+17569>, 0x58694878cb24 <vm_exec_core+20356>, 0x58694878ad19 <vm_exec_core+12665>, 0x58694878a306 <vm_exec_core+10086>, 0x58694878d97b <vm_exec_core+24027>, 0x586948788e71 <vm_exec_core+4817>, 0x58694878be45 <vm_exec_core+17061>, 0x586948796879 <vm_exec_core+60633>, 0x58694878cf32 <vm_exec_core+21394>, 0x586948789111 <vm_exec_core+5489>, 0x586948789612 <vm_exec_core+6770>, 0x58694878922e <vm_exec_core+5774>, 0x586948789ed5 <vm_exec_core+9013>, 0x58694878a6ab <vm_exec_core+11019>, 0x586948787f40 <vm_exec_core+928>, 0x586948789c87 <vm_exec_core+8423>, 0x58694878fa71 <vm_exec_core+32465>, 0x58694878d3d7 <vm_exec_core+22583>, 0x58694878c388 <vm_exec_core+18408>, 0x58694878e35e <vm_exec_core+26558>, 0x58694878fb3d <vm_exec_core+32669>, 0x58694878e65d <vm_exec_core+27325>, 0x58694878f5f7 <vm_exec_core+31319>, 0x58694878f6c4 <vm_exec_core+31524>, 0x58694878894b <vm_exec_core+3499>, 0x58694878f229 <vm_exec_core+30345>, 0x58694878afc8 <vm_exec_core+13352>, 0x58694878f438 <vm_exec_core+30872>, 0x58694878ab94 <vm_exec_core+12276>, 0x58694878e53d <vm_exec_core+27037>, 0x58694878a150 <vm_exec_core+9648>, 0x58694878b2bd <vm_exec_core+14109>, 0x58694878f79d <vm_exec_core+31741>, 0x58694878b8ca <vm_exec_core+15658>, 0x58694878b453 <vm_exec_core+14515>, 0x586948788009 <vm_exec_core+1129>, 0x58694878869f <vm_exec_core+2815>, 0x5869487880eb <vm_exec_core+1355>, 0x58694878c135 <vm_exec_core+17813>, 0x58694878b5f1 <vm_exec_core+14929>, 0x58694878bd22 <vm_exec_core+16770>, 0x58694878bc45 <vm_exec_core+16549>, 0x58694878ae34 <vm_exec_core+12948>, 0x58694878b4ed <vm_exec_core+14669>, 0x58694878b19a <vm_exec_core+13818>, 0x58694878b794 <vm_exec_core+15348>, 0x58694878b719 <vm_exec_core+15225>, 0x58694878ade7 <vm_exec_core+12871>, 0x586948788236 <vm_exec_core+1686>, 0x586948789a18 <vm_exec_core+7800>, 0x58694878ebd7 <vm_exec_core+28727>, 0x586948789363 <vm_exec_core+6083>, 0x58694878f828 <vm_exec_core+31880>, 0x58694878dbed <vm_exec_core+24653>, 0x58694878ba96 <vm_exec_core+16118>, 0x58694878853f <vm_exec_core+2463>, 0x58694878f350 <vm_exec_core+30640>, 0x58694878ef61 <vm_exec_core+29633>, 0x586948789720 <vm_exec_core+7040>, 0x586948788b1c <vm_exec_core+3964>, 0x58694878e092 <vm_exec_core+25842>, 0x58694878a4dc <vm_exec_core+10556>, 0x58694878f55a <vm_exec_core+31162>, 0x58694878f178 <vm_exec_core+30168>, 0x58694878ac8f <vm_exec_core+12527>, 0x58694878ba03 <vm_exec_core+15971>, 0x58694878dd7b <vm_exec_core+25051>, 0x58694878f0dc <vm_exec_core+30012>, 0x58694878ce7f <vm_exec_core+21215>, 0x58694878de13 <vm_exec_core+25203>, 0x58694878e211 <vm_exec_core+26225>, 0x58694878cdad <vm_exec_core+21005>, 0x586948788a18 <vm_exec_core+3704>, 0x58694878d5aa <vm_exec_core+23050>, 0x586948788879 <vm_exec_core+3289>, 0x586948788bc1 <vm_exec_core+4129>, 0x58694878af1c <vm_exec_core+13180>, 0x58694878cc52 <vm_exec_core+20658>, 0x58694878d1d2 <vm_exec_core+22066>, 0x58694878c9e1 <vm_exec_core+20033>, 0x586948788482 <vm_exec_core+2274>, 0x58694878e459 <vm_exec_core+26809>, 0x58694878ee89 <vm_exec_core+29417>, 0x586948788cbc <vm_exec_core+4380>, 0x586948789e1a <vm_exec_core+8826>, 0x58694878992b <vm_exec_core+7563>, 0x58694878a63d <vm_exec_core+10909>, 0x58694878b95f <vm_exec_core+15807>, 0x586948788dac <vm_exec_core+4620>, 0x58694878e2de <vm_exec_core+26430>, 0x586948789d7b <vm_exec_core+8667>, 0x58694878b800 <vm_exec_core+15456>, 0x58694878c278 <vm_exec_core+18136>, 0x58694878e190 <vm_exec_core+26096>, 0x58694878d032 <vm_exec_core+21650>, 0x58694878a846 <vm_exec_core+11430>, 0x58694878a022 <vm_exec_core+9346>, 0x58694878df6e <vm_exec_core+25550>, 0x58694878b090 <vm_exec_core+13552>, 0x58694878d655 <vm_exec_core+23221>, 0x58694878d145 <vm_exec_core+21925>, 0x58694878d895 <vm_exec_core+23797>, 0x58694878e72e <vm_exec_core+27534>, 0x58694878c47b <vm_exec_core+18651>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878a9ba <vm_exec_core+11802>, 0x58694878deba <vm_exec_core+25370>, 0x58694878aae0 <vm_exec_core+12096>, 0x58694878ccef <vm_exec_core+20815>, 0x58694878cfe2 <vm_exec_core+21570>, 0x58694878c032 <vm_exec_core+17554>, 0x58694878cb15 <vm_exec_core+20341>, 0x58694878ad0a <vm_exec_core+12650>, 0x58694878a2f7 <vm_exec_core+10071>, 0x58694878d96c <vm_exec_core+24012>, 0x586948788e62 <vm_exec_core+4802>, 0x58694878be36 <vm_exec_core+17046>, 0x58694879686a <vm_exec_core+60618>, 0x58694878cf23 <vm_exec_core+21379>, 0x586948789102 <vm_exec_core+5474>, 0x586948789603 <vm_exec_core+6755>, 0x58694878921f <vm_exec_core+5759>, 0x586948789ec6 <vm_exec_core+8998>, 0x58694878a69c <vm_exec_core+11004>, 0x58694878c345 <vm_exec_core+18341>, 0x58694878b955 <vm_exec_core+15797>, 0x58694878c340 <vm_exec_core+18336>, 0x58694878ce7a <vm_exec_core+21210>, 0x58694878cda8 <vm_exec_core+21000>, 0x586948789ec1 <vm_exec_core+8993>, 0x58694878cff6 <vm_exec_core+21590>, 0x58694878afbe <vm_exec_core+13342>, 0x58694878afc3 <vm_exec_core+13347>, 0x58694878cda3 <vm_exec_core+20995>, 0x58694878cc48 <vm_exec_core+20648>, 0x58694878bd09 <vm_exec_core+16745>, 0x58694878bc31 <vm_exec_core+16529>...}
        reg_cfp = 0x760cd33ff720
        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>
#49 0x000058694878473b 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.
#50 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
#51 0x00005869484085cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x760cd57ec978) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdc31ed1f0, <optimized out>, 0x7ffdc31ed140, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x760cd57ec978
#52 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#53 0x0000586948401b47 in rb_main (argc=11, argv=0x7ffdc31ed3c8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#54 main (argc=11, argv=0x7ffdc31ed3c8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 251729) detached]
$ timeout 60 gdb -p 251722 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 251724]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007cf824f26cd7 in __GI___select (nfds=15, readfds=0x50c004d89240, writefds=0x0, exceptfds=0x0, timeout=0x7ffdfc7e5020) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x7cf825133c40 (LWP 251722) "ruby" 0x00007cf824f26cd7 in __GI___select (nfds=15, readfds=0x50c004d89240, writefds=0x0, exceptfds=0x0, timeout=0x7ffdfc7e5020) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7cf808c006c0 (LWP 251724) "ruby" 0x00007cf824f1b4cd in __GI___poll (fds=0x7cf807909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7cf808c006c0 (LWP 251724) "ruby"):
#0  0x00007cf824f1b4cd in __GI___poll (fds=0x7cf807909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000585a1f6d26da in __interceptor_poll ()
No symbol table info available.
#2  0x0000585a1fa8188f 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  0x0000585a1f72ba8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007cf824e9caa4 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 = {137404740536000, -7276293588645977006, 137404740536000, -352, 0, 140728839598528, -7276293588666948526, -7276355591623678894}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007cf824f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7cf825133c40 (LWP 251722) "ruby"):
#0  0x00007cf824f26cd7 in __GI___select (nfds=15, readfds=0x50c004d89240, writefds=0x0, exceptfds=0x0, timeout=0x7ffdfc7e5020) 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 = 542213143}
        pts64 = 0x7ffdfc7e4ec0
        r = <optimized out>
#1  0x0000585a1fa6c4d5 in native_fd_select (n=15, readfds=0x50c004d89240, writefds=0x0, exceptfds=0x7cf824f26cd7 <__GI___select+327>, timeout=0x7ffdfc7e4ec0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=137405179861792) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdfc7e4fd0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000585a1f7762d0 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 = {0x7ffdfc7e5190, <optimized out>, 0x7ffdfc7e50a0, <optimized out>, <optimized out>}, prev = 0x7cf822ef9a80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000585a1fa6baae 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 = 15, th = 0x515000000300, rset = 0x7cf822ef9940, 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 = 0x7cf822ef99a0}
#5  0x0000585a1f8393af in select_internal (read=137404742531480, write=4, except=4, tp=0x7cf822ef99a0, fds=0x7cf822ef9940) at /tmp/ruby/src/trunk_asan/io.c:10747
        timerec = <optimized out>
        max = 15
        pending = <optimized out>
        rp = 0x7cf822ef9940
        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=137405179861280) at /tmp/ruby/src/trunk_asan/io.c:10817
        p = 0x7cf822ef9920
#7  0x0000585a1f7762d0 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 = {0x7ffdfc7e5490, <optimized out>, 0x7ffdfc7e53a0, <optimized out>, <optimized out>}, prev = 0x7cf822e73940, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000585a1f8154f7 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  0x0000585a1fb51688 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 = 0x7cf82492a6a0
        cfunc = 0x504000010798
        recv = 137405207280160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000585a1faff0c9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7cf8223ff3a0, 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 = {0x585a1faf4df6 <vm_exec_core+12886>, 0x585a1faf2245 <vm_exec_core+1701>, 0x585a1faf3a27 <vm_exec_core+7815>, 0x585a1faf8be6 <vm_exec_core+28742>, 0x585a1faf3372 <vm_exec_core+6098>, 0x585a1faf9837 <vm_exec_core+31895>, 0x585a1faf7bfc <vm_exec_core+24668>, 0x585a1faf5aa5 <vm_exec_core+16133>, 0x585a1faf254e <vm_exec_core+2478>, 0x585a1faf935f <vm_exec_core+30655>, 0x585a1faf8f70 <vm_exec_core+29648>, 0x585a1faf372f <vm_exec_core+7055>, 0x585a1faf2b2b <vm_exec_core+3979>, 0x585a1faf80a1 <vm_exec_core+25857>, 0x585a1faf44eb <vm_exec_core+10571>, 0x585a1faf9569 <vm_exec_core+31177>, 0x585a1faf9187 <vm_exec_core+30183>, 0x585a1faf4c9e <vm_exec_core+12542>, 0x585a1faf5a12 <vm_exec_core+15986>, 0x585a1faf7d8a <vm_exec_core+25066>, 0x585a1faf90eb <vm_exec_core+30027>, 0x585a1faf6e8e <vm_exec_core+21230>, 0x585a1faf7e22 <vm_exec_core+25218>, 0x585a1faf8220 <vm_exec_core+26240>, 0x585a1faf6dbc <vm_exec_core+21020>, 0x585a1faf2a27 <vm_exec_core+3719>, 0x585a1faf75b9 <vm_exec_core+23065>, 0x585a1faf2888 <vm_exec_core+3304>, 0x585a1faf2bd0 <vm_exec_core+4144>, 0x585a1faf4f2b <vm_exec_core+13195>, 0x585a1faf6c61 <vm_exec_core+20673>, 0x585a1faf71e1 <vm_exec_core+22081>, 0x585a1faf69f0 <vm_exec_core+20048>, 0x585a1faf2491 <vm_exec_core+2289>, 0x585a1faf8468 <vm_exec_core+26824>, 0x585a1faf8e98 <vm_exec_core+29432>, 0x585a1faf2ccb <vm_exec_core+4395>, 0x585a1faf3e29 <vm_exec_core+8841>, 0x585a1faf393a <vm_exec_core+7578>, 0x585a1faf464c <vm_exec_core+10924>, 0x585a1faf596e <vm_exec_core+15822>, 0x585a1faf2dbb <vm_exec_core+4635>, 0x585a1faf82ed <vm_exec_core+26445>, 0x585a1faf3d8a <vm_exec_core+8682>, 0x585a1faf580f <vm_exec_core+15471>, 0x585a1faf6287 <vm_exec_core+18151>, 0x585a1faf819f <vm_exec_core+26111>, 0x585a1faf7041 <vm_exec_core+21665>, 0x585a1faf4855 <vm_exec_core+11445>, 0x585a1faf4031 <vm_exec_core+9361>, 0x585a1faf7f7d <vm_exec_core+25565>, 0x585a1faf509f <vm_exec_core+13567>, 0x585a1faf7664 <vm_exec_core+23236>, 0x585a1faf7154 <vm_exec_core+21940>, 0x585a1faf78a4 <vm_exec_core+23812>, 0x585a1faf873d <vm_exec_core+27549>, 0x585a1faf648a <vm_exec_core+18666>, 0x585a1faf1f3b <vm_exec_core+923>, 0x585a1faf49c9 <vm_exec_core+11817>, 0x585a1faf7ec9 <vm_exec_core+25385>, 0x585a1faf4aef <vm_exec_core+12111>, 0x585a1faf6cfe <vm_exec_core+20830>, 0x585a1faf74ba <vm_exec_core+22810>, 0x585a1faf6041 <vm_exec_core+17569>, 0x585a1faf6b24 <vm_exec_core+20356>, 0x585a1faf4d19 <vm_exec_core+12665>, 0x585a1faf4306 <vm_exec_core+10086>, 0x585a1faf797b <vm_exec_core+24027>, 0x585a1faf2e71 <vm_exec_core+4817>, 0x585a1faf5e45 <vm_exec_core+17061>, 0x585a1fb00879 <vm_exec_core+60633>, 0x585a1faf6f32 <vm_exec_core+21394>, 0x585a1faf3111 <vm_exec_core+5489>, 0x585a1faf3612 <vm_exec_core+6770>, 0x585a1faf322e <vm_exec_core+5774>, 0x585a1faf3ed5 <vm_exec_core+9013>, 0x585a1faf46ab <vm_exec_core+11019>, 0x585a1faf1f40 <vm_exec_core+928>, 0x585a1faf3c87 <vm_exec_core+8423>, 0x585a1faf9a71 <vm_exec_core+32465>, 0x585a1faf73d7 <vm_exec_core+22583>, 0x585a1faf6388 <vm_exec_core+18408>, 0x585a1faf835e <vm_exec_core+26558>, 0x585a1faf9b3d <vm_exec_core+32669>, 0x585a1faf865d <vm_exec_core+27325>, 0x585a1faf95f7 <vm_exec_core+31319>, 0x585a1faf96c4 <vm_exec_core+31524>, 0x585a1faf294b <vm_exec_core+3499>, 0x585a1faf9229 <vm_exec_core+30345>, 0x585a1faf4fc8 <vm_exec_core+13352>, 0x585a1faf9438 <vm_exec_core+30872>, 0x585a1faf4b94 <vm_exec_core+12276>, 0x585a1faf853d <vm_exec_core+27037>, 0x585a1faf4150 <vm_exec_core+9648>, 0x585a1faf52bd <vm_exec_core+14109>, 0x585a1faf979d <vm_exec_core+31741>, 0x585a1faf58ca <vm_exec_core+15658>, 0x585a1faf5453 <vm_exec_core+14515>, 0x585a1faf2009 <vm_exec_core+1129>, 0x585a1faf269f <vm_exec_core+2815>, 0x585a1faf20eb <vm_exec_core+1355>, 0x585a1faf6135 <vm_exec_core+17813>, 0x585a1faf55f1 <vm_exec_core+14929>, 0x585a1faf5d22 <vm_exec_core+16770>, 0x585a1faf5c45 <vm_exec_core+16549>, 0x585a1faf4e34 <vm_exec_core+12948>, 0x585a1faf54ed <vm_exec_core+14669>, 0x585a1faf519a <vm_exec_core+13818>, 0x585a1faf5794 <vm_exec_core+15348>, 0x585a1faf5719 <vm_exec_core+15225>, 0x585a1faf4de7 <vm_exec_core+12871>, 0x585a1faf2236 <vm_exec_core+1686>, 0x585a1faf3a18 <vm_exec_core+7800>, 0x585a1faf8bd7 <vm_exec_core+28727>, 0x585a1faf3363 <vm_exec_core+6083>, 0x585a1faf9828 <vm_exec_core+31880>, 0x585a1faf7bed <vm_exec_core+24653>, 0x585a1faf5a96 <vm_exec_core+16118>, 0x585a1faf253f <vm_exec_core+2463>, 0x585a1faf9350 <vm_exec_core+30640>, 0x585a1faf8f61 <vm_exec_core+29633>, 0x585a1faf3720 <vm_exec_core+7040>, 0x585a1faf2b1c <vm_exec_core+3964>, 0x585a1faf8092 <vm_exec_core+25842>, 0x585a1faf44dc <vm_exec_core+10556>, 0x585a1faf955a <vm_exec_core+31162>, 0x585a1faf9178 <vm_exec_core+30168>, 0x585a1faf4c8f <vm_exec_core+12527>, 0x585a1faf5a03 <vm_exec_core+15971>, 0x585a1faf7d7b <vm_exec_core+25051>, 0x585a1faf90dc <vm_exec_core+30012>, 0x585a1faf6e7f <vm_exec_core+21215>, 0x585a1faf7e13 <vm_exec_core+25203>, 0x585a1faf8211 <vm_exec_core+26225>, 0x585a1faf6dad <vm_exec_core+21005>, 0x585a1faf2a18 <vm_exec_core+3704>, 0x585a1faf75aa <vm_exec_core+23050>, 0x585a1faf2879 <vm_exec_core+3289>, 0x585a1faf2bc1 <vm_exec_core+4129>, 0x585a1faf4f1c <vm_exec_core+13180>, 0x585a1faf6c52 <vm_exec_core+20658>, 0x585a1faf71d2 <vm_exec_core+22066>, 0x585a1faf69e1 <vm_exec_core+20033>, 0x585a1faf2482 <vm_exec_core+2274>, 0x585a1faf8459 <vm_exec_core+26809>, 0x585a1faf8e89 <vm_exec_core+29417>, 0x585a1faf2cbc <vm_exec_core+4380>, 0x585a1faf3e1a <vm_exec_core+8826>, 0x585a1faf392b <vm_exec_core+7563>, 0x585a1faf463d <vm_exec_core+10909>, 0x585a1faf595f <vm_exec_core+15807>, 0x585a1faf2dac <vm_exec_core+4620>, 0x585a1faf82de <vm_exec_core+26430>, 0x585a1faf3d7b <vm_exec_core+8667>, 0x585a1faf5800 <vm_exec_core+15456>, 0x585a1faf6278 <vm_exec_core+18136>, 0x585a1faf8190 <vm_exec_core+26096>, 0x585a1faf7032 <vm_exec_core+21650>, 0x585a1faf4846 <vm_exec_core+11430>, 0x585a1faf4022 <vm_exec_core+9346>, 0x585a1faf7f6e <vm_exec_core+25550>, 0x585a1faf5090 <vm_exec_core+13552>, 0x585a1faf7655 <vm_exec_core+23221>, 0x585a1faf7145 <vm_exec_core+21925>, 0x585a1faf7895 <vm_exec_core+23797>, 0x585a1faf872e <vm_exec_core+27534>, 0x585a1faf647b <vm_exec_core+18651>, 0x585a1faf6fe2 <vm_exec_core+21570>, 0x585a1faf49ba <vm_exec_core+11802>, 0x585a1faf7eba <vm_exec_core+25370>, 0x585a1faf4ae0 <vm_exec_core+12096>, 0x585a1faf6cef <vm_exec_core+20815>, 0x585a1faf6fe2 <vm_exec_core+21570>, 0x585a1faf6032 <vm_exec_core+17554>, 0x585a1faf6b15 <vm_exec_core+20341>, 0x585a1faf4d0a <vm_exec_core+12650>, 0x585a1faf42f7 <vm_exec_core+10071>, 0x585a1faf796c <vm_exec_core+24012>, 0x585a1faf2e62 <vm_exec_core+4802>, 0x585a1faf5e36 <vm_exec_core+17046>, 0x585a1fb0086a <vm_exec_core+60618>, 0x585a1faf6f23 <vm_exec_core+21379>, 0x585a1faf3102 <vm_exec_core+5474>, 0x585a1faf3603 <vm_exec_core+6755>, 0x585a1faf321f <vm_exec_core+5759>, 0x585a1faf3ec6 <vm_exec_core+8998>, 0x585a1faf469c <vm_exec_core+11004>, 0x585a1faf6345 <vm_exec_core+18341>, 0x585a1faf5955 <vm_exec_core+15797>, 0x585a1faf6340 <vm_exec_core+18336>, 0x585a1faf6e7a <vm_exec_core+21210>, 0x585a1faf6da8 <vm_exec_core+21000>, 0x585a1faf3ec1 <vm_exec_core+8993>, 0x585a1faf6ff6 <vm_exec_core+21590>, 0x585a1faf4fbe <vm_exec_core+13342>, 0x585a1faf4fc3 <vm_exec_core+13347>, 0x585a1faf6da3 <vm_exec_core+20995>, 0x585a1faf6c48 <vm_exec_core+20648>, 0x585a1faf5d09 <vm_exec_core+16745>, 0x585a1faf5c31 <vm_exec_core+16529>...}
        reg_cfp = 0x7cf8223ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
th: 0x515000000300, native_id: 0x7cf825133c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_setblockparam = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
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
        INSN_LABEL_getinstancevariable = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
        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>
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
        INSN_LABEL_getglobal = <optimized out>
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
        INSN_LABEL_setglobal = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        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>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
        INSN_LABEL_putchilledstring = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
        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>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        INSN_LABEL_concatarray = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_concattoarray = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        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>
#12 0x0000585a1faee509 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000585a1fb6eff2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7cf8223ff578, self=137405205197480, 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 = 0x7cf824757760
        cfp = <optimized out>
        sp = 0x7cf8222ff9e8
        use_argv = 0x7cf822c9cee0
        stack_argv = 0x7cf8222ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7cf8223ff578
#16 0x0000585a1fb1b316 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.
#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 0x0000585a1fb1b316 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000585a1fcc1eca in rb_ary_each (ary=137405203484840) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x0000585a1fb51688 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 = 0x7cf824930550
        cfunc = 0x50400000a298
        recv = 137405203484840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000585a1faf8a78 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7cf8223ff560, 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 = {0x585a1faf4df6 <vm_exec_core+12886>, 0x585a1faf2245 <vm_exec_core+1701>, 0x585a1faf3a27 <vm_exec_core+7815>, 0x585a1faf8be6 <vm_exec_core+28742>, 0x585a1faf3372 <vm_exec_core+6098>, 0x585a1faf9837 <vm_exec_core+31895>, 0x585a1faf7bfc <vm_exec_core+24668>, 0x585a1faf5aa5 <vm_exec_core+16133>, 0x585a1faf254e <vm_exec_core+2478>, 0x585a1faf935f <vm_exec_core+30655>, 0x585a1faf8f70 <vm_exec_core+29648>, 0x585a1faf372f <vm_exec_core+7055>, 0x585a1faf2b2b <vm_exec_core+3979>, 0x585a1faf80a1 <vm_exec_core+25857>, 0x585a1faf44eb <vm_exec_core+10571>, 0x585a1faf9569 <vm_exec_core+31177>, 0x585a1faf9187 <vm_exec_core+30183>, 0x585a1faf4c9e <vm_exec_core+12542>, 0x585a1faf5a12 <vm_exec_core+15986>, 0x585a1faf7d8a <vm_exec_core+25066>, 0x585a1faf90eb <vm_exec_core+30027>, 0x585a1faf6e8e <vm_exec_core+21230>, 0x585a1faf7e22 <vm_exec_core+25218>, 0x585a1faf8220 <vm_exec_core+26240>, 0x585a1faf6dbc <vm_exec_core+21020>, 0x585a1faf2a27 <vm_exec_core+3719>, 0x585a1faf75b9 <vm_exec_core+23065>, 0x585a1faf2888 <vm_exec_core+3304>, 0x585a1faf2bd0 <vm_exec_core+4144>, 0x585a1faf4f2b <vm_exec_core+13195>, 0x585a1faf6c61 <vm_exec_core+20673>, 0x585a1faf71e1 <vm_exec_core+22081>, 0x585a1faf69f0 <vm_exec_core+20048>, 0x585a1faf2491 <vm_exec_core+2289>, 0x585a1faf8468 <vm_exec_core+26824>, 0x585a1faf8e98 <vm_exec_core+29432>, 0x585a1faf2ccb <vm_exec_core+4395>, 0x585a1faf3e29 <vm_exec_core+8841>, 0x585a1faf393a <vm_exec_core+7578>, 0x585a1faf464c <vm_exec_core+10924>, 0x585a1faf596e <vm_exec_core+15822>, 0x585a1faf2dbb <vm_exec_core+4635>, 0x585a1faf82ed <vm_exec_core+26445>, 0x585a1faf3d8a <vm_exec_core+8682>, 0x585a1faf580f <vm_exec_core+15471>, 0x585a1faf6287 <vm_exec_core+18151>, 0x585a1faf819f <vm_exec_core+26111>, 0x585a1faf7041 <vm_exec_core+21665>, 0x585a1faf4855 <vm_exec_core+11445>, 0x585a1faf4031 <vm_exec_core+9361>, 0x585a1faf7f7d <vm_exec_core+25565>, 0x585a1faf509f <vm_exec_core+13567>, 0x585a1faf7664 <vm_exec_core+23236>, 0x585a1faf7154 <vm_exec_core+21940>, 0x585a1faf78a4 <vm_exec_core+23812>, 0x585a1faf873d <vm_exec_core+27549>, 0x585a1faf648a <vm_exec_core+18666>, 0x585a1faf1f3b <vm_exec_core+923>, 0x585a1faf49c9 <vm_exec_core+11817>, 0x585a1faf7ec9 <vm_exec_core+25385>, 0x585a1faf4aef <vm_exec_core+12111>, 0x585a1faf6cfe <vm_exec_core+20830>, 0x585a1faf74ba <vm_exec_core+22810>, 0x585a1faf6041 <vm_exec_core+17569>, 0x585a1faf6b24 <vm_exec_core+20356>, 0x585a1faf4d19 <vm_exec_core+12665>, 0x585a1faf4306 <vm_exec_core+10086>, 0x585a1faf797b <vm_exec_core+24027>, 0x585a1faf2e71 <vm_exec_core+4817>, 0x585a1faf5e45 <vm_exec_core+17061>, 0x585a1fb00879 <vm_exec_core+60633>, 0x585a1faf6f32 <vm_exec_core+21394>, 0x585a1faf3111 <vm_exec_core+5489>, 0x585a1faf3612 <vm_exec_core+6770>, 0x585a1faf322e <vm_exec_core+5774>, 0x585a1faf3ed5 <vm_exec_core+9013>, 0x585a1faf46ab <vm_exec_core+11019>, 0x585a1faf1f40 <vm_exec_core+928>, 0x585a1faf3c87 <vm_exec_core+8423>, 0x585a1faf9a71 <vm_exec_core+32465>, 0x585a1faf73d7 <vm_exec_core+22583>, 0x585a1faf6388 <vm_exec_core+18408>, 0x585a1faf835e <vm_exec_core+26558>, 0x585a1faf9b3d <vm_exec_core+32669>, 0x585a1faf865d <vm_exec_core+27325>, 0x585a1faf95f7 <vm_exec_core+31319>, 0x585a1faf96c4 <vm_exec_core+31524>, 0x585a1faf294b <vm_exec_core+3499>, 0x585a1faf9229 <vm_exec_core+30345>, 0x585a1faf4fc8 <vm_exec_core+13352>, 0x585a1faf9438 <vm_exec_core+30872>, 0x585a1faf4b94 <vm_exec_core+12276>, 0x585a1faf853d <vm_exec_core+27037>, 0x585a1faf4150 <vm_exec_core+9648>, 0x585a1faf52bd <vm_exec_core+14109>, 0x585a1faf979d <vm_exec_core+31741>, 0x585a1faf58ca <vm_exec_core+15658>, 0x585a1faf5453 <vm_exec_core+14515>, 0x585a1faf2009 <vm_exec_core+1129>, 0x585a1faf269f <vm_exec_core+2815>, 0x585a1faf20eb <vm_exec_core+1355>, 0x585a1faf6135 <vm_exec_core+17813>, 0x585a1faf55f1 <vm_exec_core+14929>, 0x585a1faf5d22 <vm_exec_core+16770>, 0x585a1faf5c45 <vm_exec_core+16549>, 0x585a1faf4e34 <vm_exec_core+12948>, 0x585a1faf54ed <vm_exec_core+14669>, 0x585a1faf519a <vm_exec_core+13818>, 0x585a1faf5794 <vm_exec_core+15348>, 0x585a1faf5719 <vm_exec_core+15225>, 0x585a1faf4de7 <vm_exec_core+12871>, 0x585a1faf2236 <vm_exec_core+1686>, 0x585a1faf3a18 <vm_exec_core+7800>, 0x585a1faf8bd7 <vm_exec_core+28727>, 0x585a1faf3363 <vm_exec_core+6083>, 0x585a1faf9828 <vm_exec_core+31880>, 0x585a1faf7bed <vm_exec_core+24653>, 0x585a1faf5a96 <vm_exec_core+16118>, 0x585a1faf253f <vm_exec_core+2463>, 0x585a1faf9350 <vm_exec_core+30640>, 0x585a1faf8f61 <vm_exec_core+29633>, 0x585a1faf3720 <vm_exec_core+7040>, 0x585a1faf2b1c <vm_exec_core+3964>, 0x585a1faf8092 <vm_exec_core+25842>, 0x585a1faf44dc <vm_exec_core+10556>, 0x585a1faf955a <vm_exec_core+31162>, 0x585a1faf9178 <vm_exec_core+30168>, 0x585a1faf4c8f <vm_exec_core+12527>, 0x585a1faf5a03 <vm_exec_core+15971>, 0x585a1faf7d7b <vm_exec_core+25051>, 0x585a1faf90dc <vm_exec_core+30012>, 0x585a1faf6e7f <vm_exec_core+21215>, 0x585a1faf7e13 <vm_exec_core+25203>, 0x585a1faf8211 <vm_exec_core+26225>, 0x585a1faf6dad <vm_exec_core+21005>, 0x585a1faf2a18 <vm_exec_core+3704>, 0x585a1faf75aa <vm_exec_core+23050>, 0x585a1faf2879 <vm_exec_core+3289>, 0x585a1faf2bc1 <vm_exec_core+4129>, 0x585a1faf4f1c <vm_exec_core+13180>, 0x585a1faf6c52 <vm_exec_core+20658>, 0x585a1faf71d2 <vm_exec_core+22066>, 0x585a1faf69e1 <vm_exec_core+20033>, 0x585a1faf2482 <vm_exec_core+2274>, 0x585a1faf8459 <vm_exec_core+26809>, 0x585a1faf8e89 <vm_exec_core+29417>, 0x585a1faf2cbc <vm_exec_core+4380>, 0x585a1faf3e1a <vm_exec_core+8826>, 0x585a1faf392b <vm_exec_core+7563>, 0x585a1faf463d <vm_exec_core+10909>, 0x585a1faf595f <vm_exec_core+15807>, 0x585a1faf2dac <vm_exec_core+4620>, 0x585a1faf82de <vm_exec_core+26430>, 0x585a1faf3d7b <vm_exec_core+8667>, 0x585a1faf5800 <vm_exec_core+15456>, 0x585a1faf6278 <vm_exec_core+18136>, 0x585a1faf8190 <vm_exec_core+26096>, 0x585a1faf7032 <vm_exec_core+21650>, 0x585a1faf4846 <vm_exec_core+11430>, 0x585a1faf4022 <vm_exec_core+9346>, 0x585a1faf7f6e <vm_exec_core+25550>, 0x585a1faf5090 <vm_exec_core+13552>, 0x585a1faf7655 <vm_exec_core+23221>, 0x585a1faf7145 <vm_exec_core+21925>, 0x585a1faf7895 <vm_exec_core+23797>, 0x585a1faf872e <vm_exec_core+27534>, 0x585a1faf647b <vm_exec_core+18651>, 0x585a1faf6fe2 <vm_exec_core+21570>, 0x585a1faf49ba <vm_exec_core+11802>, 0x585a1faf7eba <vm_exec_core+25370>, 0x585a1faf4ae0 <vm_exec_core+12096>, 0x585a1faf6cef <vm_exec_core+20815>, 0x585a1faf6fe2 <vm_exec_core+21570>, 0x585a1faf6032 <vm_exec_core+17554>, 0x585a1faf6b15 <vm_exec_core+20341>, 0x585a1faf4d0a <vm_exec_core+12650>, 0x585a1faf42f7 <vm_exec_core+10071>, 0x585a1faf796c <vm_exec_core+24012>, 0x585a1faf2e62 <vm_exec_core+4802>, 0x585a1faf5e36 <vm_exec_core+17046>, 0x585a1fb0086a <vm_exec_core+60618>, 0x585a1faf6f23 <vm_exec_core+21379>, 0x585a1faf3102 <vm_exec_core+5474>, 0x585a1faf3603 <vm_exec_core+6755>, 0x585a1faf321f <vm_exec_core+5759>, 0x585a1faf3ec6 <vm_exec_core+8998>, 0x585a1faf469c <vm_exec_core+11004>, 0x585a1faf6345 <vm_exec_core+18341>, 0x585a1faf5955 <vm_exec_core+15797>, 0x585a1faf6340 <vm_exec_core+18336>, 0x585a1faf6e7a <vm_exec_core+21210>, 0x585a1faf6da8 <vm_exec_core+21000>, 0x585a1faf3ec1 <vm_exec_core+8993>, 0x585a1faf6ff6 <vm_exec_core+21590>, 0x585a1faf4fbe <vm_exec_core+13342>, 0x585a1faf4fc3 <vm_exec_core+13347>, 0x585a1faf6da3 <vm_exec_core+20995>, 0x585a1faf6c48 <vm_exec_core+20648>, 0x585a1faf5d09 <vm_exec_core+16745>, 0x585a1faf5c31 <vm_exec_core+16529>...}
        reg_cfp = 0x7cf8223ff560
        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 0x0000585a1faee73b 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 0x0000585a1f8782dc in load_iseq_eval (ec=<optimized out>, fname=fname@entry=137405205756400) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7cf8247ab8d8
#27 0x0000585a1f87319b 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 = 137405207270400
        realpath_map = 137405207270240
        path = 137405205756400
        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 0x0000585a1f871355 in rb_require_string_internal (fname=137405205756440, 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 0x0000585a1fb51688 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 = 0x7cf8247aba68
        cfunc = 0x5040000185d8
        recv = 137405207399840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x0000585a1fb3799d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdfc7e7870) 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 0x0000585a1fb37455 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 0x0000585a1faff0c9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7cf8223ff790, 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 = {0x585a1faf4df6 <vm_exec_core+12886>, 0x585a1faf2245 <vm_exec_core+1701>, 0x585a1faf3a27 <vm_exec_core+7815>, 0x585a1faf8be6 <vm_exec_core+28742>, 0x585a1faf3372 <vm_exec_core+6098>, 0x585a1faf9837 <vm_exec_core+31895>, 0x585a1faf7bfc <vm_exec_core+24668>, 0x585a1faf5aa5 <vm_exec_core+16133>, 0x585a1faf254e <vm_exec_core+2478>, 0x585a1faf935f <vm_exec_core+30655>, 0x585a1faf8f70 <vm_exec_core+29648>, 0x585a1faf372f <vm_exec_core+7055>, 0x585a1faf2b2b <vm_exec_core+3979>, 0x585a1faf80a1 <vm_exec_core+25857>, 0x585a1faf44eb <vm_exec_core+10571>, 0x585a1faf9569 <vm_exec_core+31177>, 0x585a1faf9187 <vm_exec_core+30183>, 0x585a1faf4c9e <vm_exec_core+12542>, 0x585a1faf5a12 <vm_exec_core+15986>, 0x585a1faf7d8a <vm_exec_core+25066>, 0x585a1faf90eb <vm_exec_core+30027>, 0x585a1faf6e8e <vm_exec_core+21230>, 0x585a1faf7e22 <vm_exec_core+25218>, 0x585a1faf8220 <vm_exec_core+26240>, 0x585a1faf6dbc <vm_exec_core+21020>, 0x585a1faf2a27 <vm_exec_core+3719>, 0x585a1faf75b9 <vm_exec_core+23065>, 0x585a1faf2888 <vm_exec_core+3304>, 0x585a1faf2bd0 <vm_exec_core+4144>, 0x585a1faf4f2b <vm_exec_core+13195>, 0x585a1faf6c61 <vm_exec_core+20673>, 0x585a1faf71e1 <vm_exec_core+22081>, 0x585a1faf69f0 <vm_exec_core+20048>, 0x585a1faf2491 <vm_exec_core+2289>, 0x585a1faf8468 <vm_exec_core+26824>, 0x585a1faf8e98 <vm_exec_core+29432>, 0x585a1faf2ccb <vm_exec_core+4395>, 0x585a1faf3e29 <vm_exec_core+8841>, 0x585a1faf393a <vm_exec_core+7578>, 0x585a1faf464c <vm_exec_core+10924>, 0x585a1faf596e <vm_exec_core+15822>, 0x585a1faf2dbb <vm_exec_core+4635>, 0x585a1faf82ed <vm_exec_core+26445>, 0x585a1faf3d8a <vm_exec_core+8682>, 0x585a1faf580f <vm_exec_core+15471>, 0x585a1faf6287 <vm_exec_core+18151>, 0x585a1faf819f <vm_exec_core+26111>, 0x585a1faf7041 <vm_exec_core+21665>, 0x585a1faf4855 <vm_exec_core+11445>, 0x585a1faf4031 <vm_exec_core+9361>, 0x585a1faf7f7d <vm_exec_core+25565>, 0x585a1faf509f <vm_exec_core+13567>, 0x585a1faf7664 <vm_exec_core+23236>, 0x585a1faf7154 <vm_exec_core+21940>, 0x585a1faf78a4 <vm_exec_core+23812>, 0x585a1faf873d <vm_exec_core+27549>, 0x585a1faf648a <vm_exec_core+18666>, 0x585a1faf1f3b <vm_exec_core+923>, 0x585a1faf49c9 <vm_exec_core+11817>, 0x585a1faf7ec9 <vm_exec_core+25385>, 0x585a1faf4aef <vm_exec_core+12111>, 0x585a1faf6cfe <vm_exec_core+20830>, 0x585a1faf74ba <vm_exec_core+22810>, 0x585a1faf6041 <vm_exec_core+17569>, 0x585a1faf6b24 <vm_exec_core+20356>, 0x585a1faf4d19 <vm_exec_core+12665>, 0x585a1faf4306 <vm_exec_core+10086>, 0x585a1faf797b <vm_exec_core+24027>, 0x585a1faf2e71 <vm_exec_core+4817>, 0x585a1faf5e45 <vm_exec_core+17061>, 0x585a1fb00879 <vm_exec_core+60633>, 0x585a1faf6f32 <vm_exec_core+21394>, 0x585a1faf3111 <vm_exec_core+5489>, 0x585a1faf3612 <vm_exec_core+6770>, 0x585a1faf322e <vm_exec_core+5774>, 0x585a1faf3ed5 <vm_exec_core+9013>, 0x585a1faf46ab <vm_exec_core+11019>, 0x585a1faf1f40 <vm_exec_core+928>, 0x585a1faf3c87 <vm_exec_core+8423>, 0x585a1faf9a71 <vm_exec_core+32465>, 0x585a1faf73d7 <vm_exec_core+22583>, 0x585a1faf6388 <vm_exec_core+18408>, 0x585a1faf835e <vm_exec_core+26558>, 0x585a1faf9b3d <vm_exec_core+32669>, 0x585a1faf865d <vm_exec_core+27325>, 0x585a1faf95f7 <vm_exec_core+31319>, 0x585a1faf96c4 <vm_exec_core+31524>, 0x585a1faf294b <vm_exec_core+3499>, 0x585a1faf9229 <vm_exec_core+30345>, 0x585a1faf4fc8 <vm_exec_core+13352>, 0x585a1faf9438 <vm_exec_core+30872>, 0x585a1faf4b94 <vm_exec_core+12276>, 0x585a1faf853d <vm_exec_core+27037>, 0x585a1faf4150 <vm_exec_core+9648>, 0x585a1faf52bd <vm_exec_core+14109>, 0x585a1faf979d <vm_exec_core+31741>, 0x585a1faf58ca <vm_exec_core+15658>, 0x585a1faf5453 <vm_exec_core+14515>, 0x585a1faf2009 <vm_exec_core+1129>, 0x585a1faf269f <vm_exec_core+2815>, 0x585a1faf20eb <vm_exec_core+1355>, 0x585a1faf6135 <vm_exec_core+17813>, 0x585a1faf55f1 <vm_exec_core+14929>, 0x585a1faf5d22 <vm_exec_core+16770>, 0x585a1faf5c45 <vm_exec_core+16549>, 0x585a1faf4e34 <vm_exec_core+12948>, 0x585a1faf54ed <vm_exec_core+14669>, 0x585a1faf519a <vm_exec_core+13818>, 0x585a1faf5794 <vm_exec_core+15348>, 0x585a1faf5719 <vm_exec_core+15225>, 0x585a1faf4de7 <vm_exec_core+12871>, 0x585a1faf2236 <vm_exec_core+1686>, 0x585a1faf3a18 <vm_exec_core+7800>, 0x585a1faf8bd7 <vm_exec_core+28727>, 0x585a1faf3363 <vm_exec_core+6083>, 0x585a1faf9828 <vm_exec_core+31880>, 0x585a1faf7bed <vm_exec_core+24653>, 0x585a1faf5a96 <vm_exec_core+16118>, 0x585a1faf253f <vm_exec_core+2463>, 0x585a1faf9350 <vm_exec_core+30640>, 0x585a1faf8f61 <vm_exec_core+29633>, 0x585a1faf3720 <vm_exec_core+7040>, 0x585a1faf2b1c <vm_exec_core+3964>, 0x585a1faf8092 <vm_exec_core+25842>, 0x585a1faf44dc <vm_exec_core+10556>, 0x585a1faf955a <vm_exec_core+31162>, 0x585a1faf9178 <vm_exec_core+30168>, 0x585a1faf4c8f <vm_exec_core+12527>, 0x585a1faf5a03 <vm_exec_core+15971>, 0x585a1faf7d7b <vm_exec_core+25051>, 0x585a1faf90dc <vm_exec_core+30012>, 0x585a1faf6e7f <vm_exec_core+21215>, 0x585a1faf7e13 <vm_exec_core+25203>, 0x585a1faf8211 <vm_exec_core+26225>, 0x585a1faf6dad <vm_exec_core+21005>, 0x585a1faf2a18 <vm_exec_core+3704>, 0x585a1faf75aa <vm_exec_core+23050>, 0x585a1faf2879 <vm_exec_core+3289>, 0x585a1faf2bc1 <vm_exec_core+4129>, 0x585a1faf4f1c <vm_exec_core+13180>, 0x585a1faf6c52 <vm_exec_core+20658>, 0x585a1faf71d2 <vm_exec_core+22066>, 0x585a1faf69e1 <vm_exec_core+20033>, 0x585a1faf2482 <vm_exec_core+2274>, 0x585a1faf8459 <vm_exec_core+26809>, 0x585a1faf8e89 <vm_exec_core+29417>, 0x585a1faf2cbc <vm_exec_core+4380>, 0x585a1faf3e1a <vm_exec_core+8826>, 0x585a1faf392b <vm_exec_core+7563>, 0x585a1faf463d <vm_exec_core+10909>, 0x585a1faf595f <vm_exec_core+15807>, 0x585a1faf2dac <vm_exec_core+4620>, 0x585a1faf82de <vm_exec_core+26430>, 0x585a1faf3d7b <vm_exec_core+8667>, 0x585a1faf5800 <vm_exec_core+15456>, 0x585a1faf6278 <vm_exec_core+18136>, 0x585a1faf8190 <vm_exec_core+26096>, 0x585a1faf7032 <vm_exec_core+21650>, 0x585a1faf4846 <vm_exec_core+11430>, 0x585a1faf4022 <vm_exec_core+9346>, 0x585a1faf7f6e <vm_exec_core+25550>, 0x585a1faf5090 <vm_exec_core+13552>, 0x585a1faf7655 <vm_exec_core+23221>, 0x585a1faf7145 <vm_exec_core+21925>, 0x585a1faf7895 <vm_exec_core+23797>, 0x585a1faf872e <vm_exec_core+27534>, 0x585a1faf647b <vm_exec_core+18651>, 0x585a1faf6fe2 <vm_exec_core+21570>, 0x585a1faf49ba <vm_exec_core+11802>, 0x585a1faf7eba <vm_exec_core+25370>, 0x585a1faf4ae0 <vm_exec_core+12096>, 0x585a1faf6cef <vm_exec_core+20815>, 0x585a1faf6fe2 <vm_exec_core+21570>, 0x585a1faf6032 <vm_exec_core+17554>, 0x585a1faf6b15 <vm_exec_core+20341>, 0x585a1faf4d0a <vm_exec_core+12650>, 0x585a1faf42f7 <vm_exec_core+10071>, 0x585a1faf796c <vm_exec_core+24012>, 0x585a1faf2e62 <vm_exec_core+4802>, 0x585a1faf5e36 <vm_exec_core+17046>, 0x585a1fb0086a <vm_exec_core+60618>, 0x585a1faf6f23 <vm_exec_core+21379>, 0x585a1faf3102 <vm_exec_core+5474>, 0x585a1faf3603 <vm_exec_core+6755>, 0x585a1faf321f <vm_exec_core+5759>, 0x585a1faf3ec6 <vm_exec_core+8998>, 0x585a1faf469c <vm_exec_core+11004>, 0x585a1faf6345 <vm_exec_core+18341>, 0x585a1faf5955 <vm_exec_core+15797>, 0x585a1faf6340 <vm_exec_core+18336>, 0x585a1faf6e7a <vm_exec_core+21210>, 0x585a1faf6da8 <vm_exec_core+21000>, 0x585a1faf3ec1 <vm_exec_core+8993>, 0x585a1faf6ff6 <vm_exec_core+21590>, 0x585a1faf4fbe <vm_exec_core+13342>, 0x585a1faf4fc3 <vm_exec_core+13347>, 0x585a1faf6da3 <vm_exec_core+20995>, 0x585a1faf6c48 <vm_exec_core+20648>, 0x585a1faf5d09 <vm_exec_core+16745>, 0x585a1faf5c31 <vm_exec_core+16529>...}
        reg_cfp = 0x7cf8223ff790
        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 0x0000585a1faee34b 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>, 0x7ffdfc7e7c20, <optimized out>, <optimized out>}, prev = 0x7cf822e65250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x0000585a1f7725cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7cf8247abb08) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdfc7e7db0, <optimized out>, 0x7ffdfc7e7d00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7cf8247abb08
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x0000585a1f76bb47 in rb_main (argc=9, argv=0x7ffdfc7e7f88) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffdfc7e7f88) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 251722) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_rand.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 251379 -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 251378 -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 1030050 -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 (2025-04-07T06:11:34Z master 135e5bff9a) +PRISM [x86_64-linux]
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Finished in 32.666771 seconds

3336 files, 33612 examples, 135109 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile