# Logfile created on 2025-06-01 18:44:37 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000079afacf1fdd0 @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.20250601-184437", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000079afae9cefa0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000079afae9ceb40 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000079aface59fb8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250601-184437", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250601-184437>, @binmode=false, @mon_data=#<Monitor:0x000079afae9ce780>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to a7dab941153b233d3412e249d25da52a6c5691de
Update matrix to 200efebc35dc1a8d16fad671f7006c85cbd0e3f5
Update prime to d97973271103f2bdde91f3f0bd3e42526401ad77
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update ostruct to 50d51248bec5560a102a1024aff4174b31dca8cc
echo a7dab941153b233d3412e249d25da52a6c5691de | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 200efebc35dc1a8d16fad671f7006c85cbd0e3f5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/matrix.revision -
echo d97973271103f2bdde91f3f0bd3e42526401ad77 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/prime.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 50d51248bec5560a102a1024aff4174b31dca8cc | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/ostruct.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/matrix.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/prime.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/ostruct.revision unchanged
Building power_assert@a7dab941153b233d3412e249d25da52a6c5691de to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.6dev
  File: power_assert-2.0.6dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 3fd2d54a0a
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.h
Update power_assert to a7dab941153b233d3412e249d25da52a6c5691de
Update matrix to 200efebc35dc1a8d16fad671f7006c85cbd0e3f5
Update prime to d97973271103f2bdde91f3f0bd3e42526401ad77
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update ostruct to 50d51248bec5560a102a1024aff4174b31dca8cc
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'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.c
echo a7dab941153b233d3412e249d25da52a6c5691de | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 200efebc35dc1a8d16fad671f7006c85cbd0e3f5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/matrix.revision -
echo d97973271103f2bdde91f3f0bd3e42526401ad77 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/prime.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 50d51248bec5560a102a1024aff4174b31dca8cc | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/ostruct.revision -
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'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/matrix.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/prime.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/ostruct.revision unchanged
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'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
Building power_assert@a7dab941153b233d3412e249d25da52a6c5691de to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.6dev
  File: power_assert-2.0.6dev.gem
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
57c95ce0eb8082f3059844352f731c134207c1d9848baae9884d0a188943ea22  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.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving 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/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/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.0/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.1/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/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.1/ext/bigdecimal'
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/bigdecimal-3.2.0/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/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/racc-1.8.1/ext/racc/cparse'
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 power_assert to a7dab941153b233d3412e249d25da52a6c5691de
Update matrix to 200efebc35dc1a8d16fad671f7006c85cbd0e3f5
Update prime to d97973271103f2bdde91f3f0bd3e42526401ad77
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update ostruct to 50d51248bec5560a102a1024aff4174b31dca8cc
echo a7dab941153b233d3412e249d25da52a6c5691de | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
echo 200efebc35dc1a8d16fad671f7006c85cbd0e3f5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/matrix.revision -
echo d97973271103f2bdde91f3f0bd3e42526401ad77 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/prime.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 50d51248bec5560a102a1024aff4174b31dca8cc | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/ostruct.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/matrix.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/prime.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/ostruct.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 power_assert@a7dab941153b233d3412e249d25da52a6c5691de to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.6dev
  File: power_assert-2.0.6dev.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'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
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/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
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/rubyvm'
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/bigdecimal-3.2.0/ext/bigdecimal'
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/bigdecimal-3.2.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.1/ext/bigdecimal'
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/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/bigdecimal-3.2.0/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
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'
./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+1/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+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+1
                                    bundler 2.7.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 5.0.1
                                    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
                                    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+1
                                    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 2.12.2
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.6
                                    stringio 3.1.8.dev
                                    strscan 3.1.5.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+1
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.3.0
                                    test-unit 3.6.8
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.8
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.9.4
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.2.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.1
                                    logger 1.7.0
                                    rdoc 6.14.0
                                    irb 1.15.2
                                    reline 0.6.1
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+1/cache
skipped bundled gems:
    csv-3.3.4.gem                   not found in bundled_gems
    power_assert-2.0.6dev.gem       not found in bundled_gems
    win32ole-1.9.2.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.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/bigdecimal-3.2.0/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.0/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.1/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-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=40196
  "--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:

[  1/752] 3856311=prism/ruby/parser_test
[  2/752] 3856321=prism/snippets_test
[  3/752] 3856317=-ext-/gvl/test_ubf_async_safe
[  4/752] 3856325=psych/test_array
[  5/752] 3856320=prism/newline_test
[  6/752] 3856314=psych/test_psych_set
[  7/752] 3856318=prism/result/heredoc_test
[  8/752] 3856316=rubygems/test_webauthn_listener_response
[  9/752] 3856315=prism/result/constant_path_node_test
[ 10/752] 3856323=rubygems/test_gem_path_support
[ 11/752] 3856313=rubygems/test_gem_bundler_version_finder
[ 12/752] 3856312=-ext-/win32/test_console_attr
[ 13/752] 3856312=psych/test_struct
[ 14/752] 3856319=prism/onigmo_test
[ 15/752] 3856317=prism/fuzzer_test
[ 16/752] 3856310=-ext-/string/test_rb_str_dup
[ 17/752] 3856324=ruby/test_ast
[ 18/752] 3856322=ruby/test_super
[ 19/752] 3856310=mkmf/test_libs
[ 20/752] 3856314=dtrace/test_gc
[ 21/752] 3856325=json/json_encoding_test
[ 22/752] 3856314=test_time
[ 23/752] 3856312=ruby/test_math
[ 24/752] 3856310=-ext-/popen_deadlock/test_popen_deadlock
[ 25/752] 3856312=optparse/test_autoconf
[ 26/752] 3856312=optparse/test_did_you_mean
[ 27/752] 3856311=digest/test_digest_extend
[ 28/752] 3856325=rubygems/test_gem_safe_yaml
[ 29/752] 3856318=ruby/test_case
[ 30/752] 3856315=-ext-/test_bug-5832
[ 31/752] 3856319=-ext-/wait/test_wait
[ 32/752] 3856315=psych/test_object_references
[ 33/752] 3856317=fiber/test_sleep
[ 34/752] 3856311=openssl/test_x509name
[ 35/752] 3856318=rubygems/test_gem_commands_build_command
[ 36/752] 3856315=ruby/test_compile_prism
[ 37/752] 3856319=ruby/enc/test_euc_tw
[ 38/752] 3856319=rubygems/test_gem_security
[ 39/752] 3856311=ruby/test_alias
[ 40/752] 3856316=rubygems/test_gem_requirement
[ 41/752] 3856323=mkmf/test_sizeof
[ 42/752] 3856313=ruby/test_system
[ 43/752] 3856314=-ext-/test_notimplement
[ 44/752] 3856314=ruby/enc/test_emoji_breaks
[ 45/752] 3856314=-ext-/test_bug-3571
[ 46/752] 3856314=ruby/test_comparable
[ 47/752] 3856312=mmtk/test_configuration
[ 48/752] 3856314=prism/api/command_line_test
[ 49/752] 3856312=rubygems/test_gem_commands_info_command
[ 50/752] 3856325=ruby/test_io_timeout
[ 51/752] 3856325=date/test_date_new
[ 52/752] 3856325=stringio/test_stringio
[ 53/752] 3856320=resolv/test_dns
[ 54/752] 3856316=ruby/test_dup
[ 55/752] 3856317=ruby/test_require
[ 56/752] 3856314=test_unicode_normalize
[ 57/752] 3856311=ruby/test_method
[ 58/752] 3856314=rubygems/test_gem_resolver_lock_set
[ 59/752] 3856325=did_you_mean/test_ractor_compatibility
[ 60/752] 3856315=-ext-/econv/test_append
[ 61/752] 3856315=optparse/test_reqarg
[ 62/752] 3856316=resolv/test_resource
[ 63/752] 3856322=rubygems/test_gem_update_suggestion
[ 64/752] 3856320=psych/test_set
[ 65/752] 3856312=rubygems/test_gem_source_fetch_problem
[ 66/752] 3856316=rubygems/test_gem_console_ui
[ 67/752] 3856316=-ext-/struct/test_member
[ 68/752] 3856316=-ext-/string/test_nofree
[ 69/752] 3856312=ruby/test_trace
[ 70/752] 3856316=rubygems/test_gem_stream_ui
[ 71/752] 3856318=-ext-/st/test_numhash
[ 72/752] 3856320=openssl/test_pkey_rsa
[ 73/752] 3856318=test_ipaddr
[ 74/752] 3856312=ruby/test_arity
[ 75/752] 3856312=net/http/test_buffered_io
[ 76/752] 3856318=ruby/test_yjit
[ 77/752] 3856314=ruby/test_m17n
[ 78/752] 3856316=rubygems/test_gem_resolver_composed_set
[ 79/752] 3856312=mkmf/test_egrep_cpp
[ 80/752] 3856316=ruby/test_argf
[ 81/752] 3856310=rubygems/test_webauthn_poller
[ 82/752] 3856312=date/test_date_conv
[ 83/752] 3856312=psych/test_yamlstore
[ 84/752] 3856312=rubygems/test_gem_commands_pristine_command
[ 85/752] 3856322=rubygems/test_gem_config_file
[ 86/752] 3856325=ruby/test_yjit_exit_locations
[ 87/752] 3856322=ruby/test_io_buffer
[ 88/752] 3856314=rubygems/test_gem_resolver_requirement_list
[ 89/752] 3856314=ruby/test_beginendblock
[ 90/752] 3856322=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 91/752] 3856310=ruby/test_hash
[ 92/752] 3856322=psych/test_scalar_scanner
[ 93/752] 3856325=ruby/test_not
[ 94/752] 3856320=test_timeout
[ 95/752] 3856325=test_weakref
[ 96/752] 3856322=socket/test_socket
[ 97/752] 3856315=-ext-/namespace/test_load_ext
[ 98/752] 3856315=psych/visitors/test_yaml_tree
[ 99/752] 3856315=ruby/enc/test_case_mapping
[100/752] 3856325=uri/test_mailto
[101/752] 3856315=prism/ruby/ripper_test
[102/752] 3856325=rubygems/test_gem_package_tar_writer
[103/752] 3856325=rubygems/test_rubygems
[104/752] 3856313=psych/test_merge_keys
[105/752] 3856320=-ext-/test_random
[106/752] 3856313=io/wait/test_io_wait
[107/752] 3856320=optparse/test_kwargs
[108/752] 3856320=ripper/test_lexer
[109/752] 3856320=ruby/test_dir
[110/752] 3856314=cgi/test_cgi_escape
[111/752] 3856325=openssl/test_x509store
[112/752] 3856314=resolv/test_mdns
[113/752] 3856325=rubygems/test_gem_ext_configure_builder
[114/752] 3856314=rubygems/test_gem_local_remote_options
[115/752] 3856320=rubygems/test_gem_security_signer
[116/752] 3856321=optparse/test_bash_completion
[117/752] 3856325=ruby/test_exception
[118/752] 3856321=ruby/test_threadgroup
[119/752] 3856314=-ext-/string/test_set_len
[120/752] 3856314=rubygems/test_gem_commands_lock_command
[121/752] 3856314=ruby/enc/test_euc_kr
[122/752] 3856314=prism/result/regular_expression_options_test
[123/752] 3856314=fiber/test_queue
[124/752] 3856314=ruby/test_sleep
[125/752] 3856315=mkmf/test_install
[126/752] 3856320=rubygems/test_gem_validator
[127/752] 3856321=prism/result/integer_parse_test
[128/752] 3856321=test_prettyprint
[129/752] 3856320=prism/lex_test
[130/752] 3856321=test_bundled_gems
[131/752] 3856315=openssl/test_pair
[132/752] 3856312=date/test_date_ractor
[133/752] 3856321=ruby/test_m17n_comb
[134/752] 3856319=did_you_mean/test_tree_spell_checker
[135/752] 3856319=ruby/test_integer_comb
[136/752] 3856312=prism/result/index_write_test
[137/752] 3856322=test_tsort
[138/752] 3856322=openssl/test_ns_spki
[139/752] 3856322=psych/visitors/test_depth_first
[140/752] 3856322=rubygems/test_gem_impossible_dependencies_error
[141/752] 3856322=json/json_generator_test
[142/752] 3856312=prism/encoding/encodings_test
[143/752] 3856323=fiber/test_io_buffer
[144/752] 3856323=fileutils/test_dryrun
[145/752] 3856323=ruby/test_range
[146/752] 3856312=-ext-/symbol/test_type
[147/752] 3856312=prism/result/node_id_test
[148/752] 3856314=test_tmpdir
[149/752] 3856322=rubygems/test_gem_source_subpath_problem
[150/752] 3856314=openssl/test_ts
[151/752] 3856312=psych/test_emitter
[152/752] 3856312=prism/api/parse_stream_test
[153/752] 3856312=rubygems/test_gem_resolver_api_set
[154/752] 3856312=-ext-/load/test_stringify_symbols
[155/752] 3856322=-ext-/array/test_to_ary_concat
[156/752] 3856312=prism/result/warnings_test
[157/752] 3856312=-ext-/test_printf
[158/752] 3856320=ruby/test_rubyoptions
[159/752] 3856312=prism/ruby/dispatcher_test
[160/752] 3856312=socket/test_udp
[161/752] 3856312=ruby/enc/test_windows_1252
[162/752] 3856312=mkmf/test_configuration
[163/752] 3856311=rubygems/test_gem_silent_ui
[164/752] 3856312=ruby/test_ifunless
[165/752] 3856312=dtrace/test_require
[166/752] 3856312=openssl/test_pkey_dh
[167/752] 3856312=openssl/test_ocsp
[168/752] 3856311=ruby/test_shapes
[169/752] 3856311=rubygems/test_gem_commands_uninstall_command
[170/752] 3856314=rubygems/test_gem_resolver_installer_set
[171/752] 3856322=ripper/test_files_test
[172/752] 3856322=rubygems/test_gem_dependency_list
[173/752] 3856314=test_forwardable
[174/752] 3856314=dtrace/test_object_create_start
[175/752] 3856314=ruby/test_continuation
[176/752] 3856314=-ext-/exception/test_ensured
[177/752] 3856322=ruby/test_io_m17n
[178/752] 3856312=-ext-/hash/test_delete
[179/752] 3856312=prism/result/comments_test
[180/752] 3856312=rubygems/test_config
[181/752] 3856315=rubygems/test_gem_commands_cleanup_command
[182/752] 3856314=-ext-/string/test_interned_str
[183/752] 3856314=optparse/test_placearg
[184/752] 3856312=rubygems/test_project_sanity
[185/752] 3856312=prism/encoding/regular_expression_encoding_test
[186/752] 3856312=ruby/test_zjit
[187/752] 3856312=ruby/test_env
[188/752] 3856314=-ext-/string/test_ellipsize
[189/752] 3856323=-ext-/integer/test_integer
[190/752] 3856314=ruby/enc/test_utf32
[191/752] 3856314=prism/test_helper
[192/752] 3856314=ruby/test_memory_view
[193/752] 3856314=openssl/test_fips
[194/752] 3856323=rubygems/test_gem_commands_update_command
[195/752] 3856325=date/test_date_parse
[196/752] 3856317=optparse/test_noarg
[197/752] 3856311=-ext-/struct/test_data
[198/752] 3856311=ruby/test_rand
[199/752] 3856325=openssl/test_pkey_ec
[200/752] 3856314=openssl/test_random
[201/752] 3856314=rubygems/test_bundled_ca
[202/752] 3856313=psych/visitors/test_to_ruby
[203/752] 3856313=prism/result/static_literals_test
[204/752] 3856325=fiber/test_backtrace
[205/752] 3856325=rubygems/test_gem_safe_marshal
[206/752] 3856315=-ext-/float/test_nextafter
[207/752] 3856313=-ext-/string/test_capacity
[208/752] 3856313=-ext-/bignum/test_div
[209/752] 3856313=-ext-/array/test_resize
[210/752] 3856313=ruby/test_gc_compact
[211/752] 3856311=psych/test_deprecated
[212/752] 3856317=prism/result/breadth_first_search_test
[213/752] 3856317=uri/test_generic
[214/752] 3856311=ruby/test_fiber
[215/752] 3856317=ruby/enc/test_cesu8
[216/752] 3856315=rubygems/test_gem_commands_setup_command
[217/752] 3856317=psych/test_alias_and_anchor
[218/752] 3856314=rubygems/test_gem_commands_rebuild_command
[219/752] 3856317=json/json_parser_test
[220/752] 3856314=open-uri/test_ftp
[221/752] 3856317=ruby/test_vm_dump
[222/752] 3856317=prism/errors_test
[223/752] 3856314=test_open3
[224/752] 3856317=did_you_mean/spell_checking/test_key_name_check
[225/752] 3856317=ripper/test_ripper
[226/752] 3856325=test_singleton
[227/752] 3856325=ruby/test_assignment
[228/752] 3856315=rubygems/test_gem_request_set_gem_dependency_api
[229/752] 3856322=ruby/enc/test_grapheme_breaks
[230/752] 3856322=date/test_date_marshal
[231/752] 3856322=openssl/test_ossl
[232/752] 3856310=ruby/test_syntax
[233/752] 3856315=ruby/test_autoload
[234/752] 3856323=rubygems/test_gem_resolver_local_specification
[235/752] 3856316=rubygems/test_gem_commands_exec_command
[236/752] 3856317=rubygems/test_gem_commands_unpack_command
[237/752] 3856323=ruby/test_pack
[238/752] 3856323=psych/json/test_stream
[239/752] 3856323=io/wait/test_ractor
[240/752] 3856323=openssl/test_ssl_session
[241/752] 3856317=optparse/test_optarg
[242/752] 3856317=rubygems/test_gem_gem_runner
[243/752] 3856319=rubygems/test_gem_ext_cargo_builder
[244/752] 3856319=ruby/test_file_exhaustive
[245/752] 3856317=rubygems/test_gem_commands_signout_command
[246/752] 3856317=psych/test_object
[247/752] 3856317=psych/test_exception
[248/752] 3856317=dtrace/test_function_entry
[249/752] 3856317=-ext-/struct/test_len
[250/752] 3856317=optparse/test_acceptable
[251/752] 3856317=prism/result/implicit_array_test
[252/752] 3856317=prism/heredoc_dedent_test
[253/752] 3856317=did_you_mean/spell_checking/test_method_name_check
[254/752] 3856323=rubygems/test_kernel
[255/752] 3856317=prism/result/numeric_value_test
[256/752] 3856317=ruby/test_keyword
[257/752] 3856316=lib/!Nothing_to_test
[258/752] 3856316=openssl/test_bn
[259/752] 3856316=openssl/test_provider
[260/752] 3856323=rubygems/test_gem_package_task
[261/752] 3856323=rubygems/test_gem_commands_server_command
[262/752] 3856323=ruby/test_data
[263/752] 3856323=net/http/test_http_request
[264/752] 3856316=net/http/test_httpheader
[265/752] 3856323=ruby/test_enumerator
[266/752] 3856316=ruby/enc/test_utf16
[267/752] 3856317=rubygems/test_gem_package
[268/752] 3856316=rubygems/test_gem_source
[269/752] 3856322=ruby/test_frozen
[270/752] 3856322=psych/test_safe_load
[271/752] 3856322=prism/encoding/string_encoding_test
[272/752] 3856322=ruby/test_name_error
[273/752] 3856316=-ext-/exception/test_exception_at_throwing
[274/752] 3856312=test_pty
[275/752] 3856316=yaml/test_dbm
[276/752] 3856316=did_you_mean/spell_checking/test_variable_name_check
[277/752] 3856316=rubygems/test_gem_commands_list_command
[278/752] 3856314=rubygems/test_gem_source_vendor
[279/752] 3856316=prism/result/overlap_test
[280/752] 3856314=rubygems/test_gem_platform
[281/752] 3856314=prism/ractor_test
[282/752] 3856317=rubygems/test_gem_uninstaller
[283/752] 3856321=psych/test_symbol
[284/752] 3856321=did_you_mean/tree_spell/test_change_word
[285/752] 3856321=rubygems/test_gem_available_set
[286/752] 3856312=-ext-/string/test_modify_expand
[287/752] 3856312=rubygems/test_gem_source_installed
[288/752] 3856314=uri/test_parser
[289/752] 3856312=date/test_date
[290/752] 3856312=psych/test_date_time
[291/752] 3856321=openssl/test_pkcs12
[292/752] 3856314=psych/test_psych
[293/752] 3856314=json/json_coder_test
[294/752] 3856314=digest/test_ractor
[295/752] 3856313=fiber/test_enumerator
[296/752] 3856313=-ext-/debug/test_debug
[297/752] 3856322=-ext-/arith_seq/test_arith_seq_extract
[298/752] 3856322=ruby/test_stringchar
[299/752] 3856312=rubygems/test_gem_commands_help_command
[300/752] 3856313=digest/test_digest
[301/752] 3856312=rubygems/test_gem_package_old
[302/752] 3856314=rubygems/test_gem_uri
[303/752] 3856314=test_rbconfig
[304/752] 3856312=date/test_date_compat
[305/752] 3856312=-ext-/load/test_resolve_symbol
[306/752] 3856322=-ext-/debug/test_profile_frames
[307/752] 3856316=ruby/test_lazy_enumerator
[308/752] 3856325=mkmf/test_find_executable
[309/752] 3856314=ruby/test_array
[310/752] 3856312=error_highlight/test_error_highlight
[311/752] 3856325=rubygems/test_gem_commands_outdated_command
[312/752] 3856322=rubygems/test_gem_request_set_lockfile_tokenizer
[313/752] 3856325=psych/test_nil
[314/752] 3856325=-ext-/class/test_class2name
[315/752] 3856325=openssl/test_kdf
[316/752] 3856322=ruby/test_time_tz
[317/752] 3856325=ruby/test_backtrace
[318/752] 3856321=prism/ruby/string_query_test
[319/752] 3856321=ruby/test_marshal
[320/752] 3856322=prism/magic_comment_test
[321/752] 3856316=zlib/test_zlib
[322/752] 3856322=psych/test_omap
[323/752] 3856322=ruby/enc/test_case_comprehensive
[324/752] 3856322=mkmf/test_framework
[325/752] 3856317=test_shellwords
[326/752] 3856317=optparse/test_cclass
[327/752] 3856322=dtrace/test_singleton_function
[328/752] 3856322=ruby/test_proc
[329/752] 3856317=optparse/test_load
[330/752] 3856321=did_you_mean/spell_checking/test_uncorrectable_name_check
[331/752] 3856321=ruby/test_nomethod_error
[332/752] 3856317=ruby/test_namespace
[333/752] 3856321=openssl/test_pkey_dsa
[334/752] 3856317=net/http/test_https_proxy
[335/752] 3856325=open-uri/test_ssl
[336/752] 3856317=date/test_date_strptime
[337/752] 3856317=psych/test_ractor
[338/752] 3856315=psych/test_json_tree
[339/752] 3856315=psych/visitors/test_emitter
[340/752] 3856315=prism/library_symbols_test
[341/752] 3856315=ruby/test_float
[342/752] 3856321=stringio/test_ractor
[343/752] 3856321=rubygems/test_gem_remote_fetcher_local_ssl_server
[344/752] 3856318=ripper/test_files_test_1
[345/752] 3856317=prism/api/freeze_test
[346/752] 3856317=prism/percent_delimiter_string_test
[347/752] 3856317=rubygems/test_gem
[348/752] 3856315=-ext-/stack/test_stack_overflow
[349/752] 3856315=ruby/test_set
[350/752] 3856315=test_delegate
[351/752] 3856315=rubygems/test_gem_source_list
[352/752] 3856322=psych/test_yaml_special_cases
[353/752] 3856322=psych/test_parser
[354/752] 3856315=prism/result/attribute_write_test
[355/752] 3856315=rubygems/test_gem_command_manager
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 9 #<File::Stat dev=0x8, ino=1477760974, 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    3856325  ko1    9u  IPv4 1477760974      0t0  TCP localhost:39649->localhost:55716 (CLOSE_WAIT)
[356/752] 3856322=rubygems/test_gem_installer
[357/752] 3856325=ruby/test_random_formatter
[358/752] 3856325=rubygems/test_gem_commands_check_command
[359/752] 3856325=ruby/test_pipe
[360/752] 3856315=ruby/enc/test_regex_casefold
[361/752] 3856315=rubygems/test_gem_source_git
[362/752] 3856325=ruby/enc/test_cp949
[363/752] 3856325=ruby/test_condition
[364/752] 3856325=rubygems/test_gem_resolver_git_set
[365/752] 3856325=did_you_mean/spell_checking/test_class_name_check
[366/752] 3856325=ruby/enc/test_emoji
[367/752] 3856315=ripper/test_files_lib
[368/752] 3856325=ruby/test_string
[369/752] 3856321=ruby/test_integer
[370/752] 3856317=ruby/test_time
[371/752] 3856313=json/json_ext_parser_test
[372/752] 3856313=-ext-/struct/test_duplicate
[373/752] 3856313=-ext-/test_scan_args
[374/752] 3856313=date/test_date_attr
[375/752] 3856313=erb/test_erb
[376/752] 3856317=rubygems/test_gem_commands_search_command
[377/752] 3856317=fiber/test_thread
[378/752] 3856313=ruby/test_pattern_matching
[379/752] 3856313=ruby/test_literal
[380/752] 3856317=ruby/test_arithmetic_sequence
[381/752] 3856317=ruby/test_lambda
[382/752] 3856317=prism/bom_test
[383/752] 3856317=ruby/test_frozen_error
[384/752] 3856317=socket/test_sockopt
[385/752] 3856317=ruby/test_file
[386/752] 3856316=psych/test_encoding
[387/752] 3856316=psych/test_boolean
[388/752] 3856316=mkmf/test_config
[389/752] 3856311=psych/test_yaml
[390/752] 3856311=-ext-/iter/test_yield_block
[391/752] 3856311=psych/handlers/test_recorder
[392/752] 3856311=rubygems/test_gem_commands_specification_command
[393/752] 3856311=-ext-/bug_reporter/test_bug_reporter
[394/752] 3856312=did_you_mean/test_spell_checker
[395/752] 3856312=psych/test_document
[396/752] 3856312=fiber/test_ractor
[397/752] 3856316=prism/ruby/parameters_signature_test
[398/752] 3856316=rubygems/test_gem_resolver_api_specification
[399/752] 3856316=optparse/test_getopts
[400/752] 3856316=openssl/test_pkey
[401/752] 3856312=rubygems/test_gem_commands_signin_command
[402/752] 3856316=socket/test_nonblock
[403/752] 3856311=rubygems/test_gem_request
[404/752] 3856316=ruby/test_primitive
[405/752] 3856316=json/test_helper
[406/752] 3856316=psych/test_yamldbm
[407/752] 3856316=ruby/test_thread_cv
[408/752] 3856312=ripper/test_parser_events
[409/752] 3856310=prism/ruby/relocation_test
[410/752] 3856312=ruby/enc/test_windows_1251
[411/752] 3856312=rubygems/test_gem_resolver_best_set
[412/752] 3856312=mkmf/test_convertible
[413/752] 3856310=ruby/test_eval
[414/752] 3856316=-ext-/file/test_stat
[415/752] 3856316=resolv/test_addr
[416/752] 3856316=-ext-/bignum/test_str2big
[417/752] 3856316=ruby/test_rational
[418/752] 3856311=ruby/test_regexp
[419/752] 3856317=prism/newline_offsets_test
[420/752] 3856316=rubygems/test_gem_resolver_conflict
[421/752] 3856316=rubygems/test_gem_commands_contents_command
[422/752] 3856316=psych/test_scalar
[423/752] 3856316=ruby/test_readpartial
[424/752] 3856317=fiber/test_io
[425/752] 3856316=rubygems/test_gem_commands_cert_command
[426/752] 3856310=ruby/test_object
[427/752] 3856317=fiber/test_process
[428/752] 3856317=-ext-/eval/test_eval
[429/752] 3856317=fileutils/test_fileutils
[430/752] 3856318=rubygems/test_remote_fetch_error
[431/752] 3856318=pathname/test_pathname
[432/752] 3856320=json/json_common_interface_test
[433/752] 3856314=psych/test_stream
[434/752] 3856320=coverage/test_coverage
[435/752] 3856314=prism/result/named_capture_test
[436/752] 3856314=rubygems/test_gem_resolver_git_specification
[437/752] 3856313=ruby/test_dir_m17n
[438/752] 3856315=-ext-/string/test_qsort
[439/752] 3856315=dtrace/test_cmethod
[440/752] 3856315=rubygems/test_gem_ext_ext_conf_builder
[441/752] 3856318=rubygems/test_gem_commands_dependency_command
[442/752] 3856317=json/json_addition_test
[443/752] 3856314=prism/result/string_test
[444/752] 3856314=-ext-/path_to_class/test_path_to_class
[445/752] 3856314=fiber/test_storage
[446/752] 3856314=rubygems/test_gem_dependency
[447/752] 3856317=psych/test_marshalable
[448/752] 3856317=rubygems/test_gem_resolver_index_specification
[449/752] 3856318=dtrace/test_string
[450/752] 3856318=ruby/test_iterator
[451/752] 3856317=dtrace/test_method_cache
[452/752] 3856317=prism/api/parse_comments_test
[453/752] 3856317=ruby/test_const
[454/752] 3856317=psych/test_serialize_subclasses
[455/752] 3856317=ruby/test_class
[456/752] 3856314=fiber/test_address_resolve
[457/752] 3856314=uri/test_wss
[458/752] 3856314=-ext-/string/test_cstr
[459/752] 3856318=rubygems/test_gem_resolver_lock_specification
[460/752] 3856318=openssl/test_digest
[461/752] 3856318=ruby/test_variable
[462/752] 3856310=rubygems/test_gem_source_local
[463/752] 3856318=-ext-/num2int/test_num2int
[464/752] 3856318=ruby/test_parse
[465/752] 3856310=ruby/test_process
[466/752] 3856314=mkmf/test_have_macro
[467/752] 3856316=-ext-/iter/test_iter_break
[468/752] 3856316=optparse/test_summary
[469/752] 3856320=ruby/test_thread_queue
[470/752] 3856321=ruby/test_flip
[471/752] 3856321=fileutils/test_nowrite
[472/752] 3856321=rubygems/test_gem_commands_install_command
[473/752] 3856314=rubygems/test_gem_ext_cargo_builder_unit
[474/752] 3856314=ruby/test_stack
[475/752] 3856316=test_securerandom
[476/752] 3856316=ruby/test_econv
[477/752] 3856318=-ext-/st/test_foreach
[478/752] 3856318=rubygems/test_gem_remote_fetcher_local_server
[479/752] 3856323=etc/test_etc
[480/752] 3856318=rubygems/test_gem_source_lock
[481/752] 3856318=uri/test_ldap
[482/752] 3856318=-ext-/gvl/test_last_thread
[483/752] 3856315=-ext-/time/test_new
[484/752] 3856315=psych/test_hash
[485/752] 3856315=openssl/test_cipher
[486/752] 3856323=rubygems/test_gem_source_specific_file
[487/752] 3856315=socket/test_unix
[488/752] 3856315=prism/api/parse_test
[489/752] 3856323=ruby/test_enum
[490/752] 3856315=rubygems/test_gem_commands_which_command
[491/752] 3856315=ruby/test_symbol
[492/752] 3856318=optparse/test_optparse
[493/752] 3856313=psych/test_coder
[494/752] 3856312=rubygems/test_gem_commands_sources_command
[495/752] 3856313=ruby/test_undef
[496/752] 3856313=rubygems/test_gem_spec_fetcher
[497/752] 3856318=io/console/test_ractor
[498/752] 3856318=ruby/test_io
[499/752] 3856313=ruby/test_metaclass
[500/752] 3856313=ruby/test_numeric
[501/752] 3856312=io/console/test_io_console
[502/752] 3856313=date/test_date_arith
[503/752] 3856313=uri/test_ws
[504/752] 3856313=rubygems/test_gem_resolver_installed_specification
[505/752] 3856313=dtrace/test_array_create
[506/752] 3856313=-ext-/integer/test_my_integer
[507/752] 3856313=-ext-/tracepoint/test_tracepoint
[508/752] 3856322=rubygems/test_gem_commands_environment_command
[509/752] 3856322=pathname/test_ractor
[510/752] 3856314=openssl/test_hmac
[511/752] 3856314=mkmf/test_signedness
[512/752] 3856322=prism/ruby/desugar_compiler_test
[513/752] 3856322=prism/encoding/symbol_encoding_test
[514/752] 3856320=-ext-/marshal/test_internal_ivar
[515/752] 3856322=rubygems/test_gem_commands_mirror
[516/752] 3856320=-ext-/marshal/test_usrmarshal
[517/752] 3856322=ruby/test_weakkeymap
[518/752] 3856316=ruby/test_inlinecache
[519/752] 3856321=net/http/test_httpresponse
[520/752] 3856313=rubygems/test_gem_command
[521/752] 3856316=-ext-/exception/test_enc_raise
[522/752] 3856316=openssl/test_engine
[523/752] 3856316=ruby/test_key_error
[524/752] 3856321=json/ractor_test
[525/752] 3856316=rubygems/test_gem_request_set_lockfile
[526/752] 3856313=-ext-/postponed_job/test_postponed_job
[527/752] 3856321=prism/ruby/reflection_test
[528/752] 3856321=ruby/test_bignum
[529/752] 3856320=-ext-/load/test_dot_dot
[530/752] 3856320=did_you_mean/tree_spell/test_human_typo
[531/752] 3856320=rubygems/test_gem_remote_fetcher
[532/752] 3856321=rubygems/test_gem_gemcutter_utilities
[533/752] 3856316=rubygems/test_gem_resolver
[534/752] 3856323=openssl/test_config
[535/752] 3856321=test_tempfile
[536/752] 3856312=rubygems/test_gem_util
[537/752] 3856323=did_you_mean/spell_checking/test_pattern_key_name_check
[538/752] 3856323=rubygems/test_exit
[539/752] 3856320=rubygems/test_gem_commands_yank_command
[540/752] 3856316=did_you_mean/edit_distance/test_jaro_winkler
[541/752] 3856323=ruby/test_thread
[542/752] 3856313=ruby/test_call
[543/752] 3856316=json/json_generic_object_test
[544/752] 3856316=dtrace/test_hash_create
[545/752] 3856316=-ext-/bignum/test_pack
[546/752] 3856312=ruby/test_defined
[547/752] 3856320=date/test_switch_hitter
[548/752] 3856320=-ext-/st/test_update
[549/752] 3856320=ripper/test_files_sample
[550/752] 3856313=ruby/test_ractor
[551/752] 3856312=-ext-/method/test_arity
[552/752] 3856312=ruby/enc/test_case_options
[553/752] 3856312=uri/test_file
[554/752] 3856312=rubygems/test_gem_install_update_options
[555/752] 3856320=rubygems/test_gem_security_policy
[556/752] 3856321=rubygems/test_gem_resolver_index_set
[557/752] 3856321=net/http/test_http
[558/752] 3856313=ruby/test_rational2
[559/752] 3856313=prism/fixtures_test
[560/752] 3856316=rubygems/test_gem_dependency_resolution_error
[561/752] 3856316=open-uri/test_proxy
[562/752] 3856312=dtrace/test_raise
[563/752] 3856312=rubygems/test_gem_ci_detector
[564/752] 3856312=ruby/enc/test_shift_jis
[565/752] 3856312=rubygems/test_gem_request_set_lockfile_parser
[566/752] 3856316=ruby/test_yield
[567/752] 3856322=psych/test_string
[568/752] 3856320=io/wait/test_io_wait_uncommon
[569/752] 3856320=rubygems/test_require
[570/752] 3856312=net/http/test_https
[571/752] 3856314=erb/test_erb_command
[572/752] 3856313=mkmf/test_have_library
[573/752] 3856322=ruby/test_fnmatch
[574/752] 3856322=rubygems/test_gem_resolver_vendor_set
[575/752] 3856314=uri/test_ftp
[576/752] 3856314=ruby/test_unicode_escape
[577/752] 3856322=net/http/test_httpresponses
[578/752] 3856322=prism/result/integer_base_flags_test
[579/752] 3856322=rubygems/test_gem_ext_cmake_builder
[580/752] 3856322=ripper/test_filter
[581/752] 3856314=-ext-/string/test_too_many_dummy_encodings
[582/752] 3856322=ruby/enc/test_koi8
[583/752] 3856322=erb/test_erb_m17n
[584/752] 3856314=ruby/test_clone
[585/752] 3856322=objspace/test_objspace
[586/752] 3856314=fileutils/test_verbose
[587/752] 3856314=rubygems/test_gem_ext_builder
[588/752] 3856315=ruby/test_struct
[589/752] 3856315=date/test_date_strftime
[590/752] 3856313=prism/ruby/compiler_test
[591/752] 3856313=rubygems/test_gem_resolver_vendor_specification
[592/752] 3856313=-ext-/typeddata/test_typeddata
[593/752] 3856320=fiber/test_mutex
[594/752] 3856313=ruby/test_basicinstructions
[595/752] 3856315=-ext-/bignum/test_bigzero
[596/752] 3856313=rubygems/test_gem_commands_owner_command
[597/752] 3856315=socket/test_basicsocket
[598/752] 3856315=test_find
[599/752] 3856315=prism/locals_test
[600/752] 3856315=-ext-/string/test_normalize
[601/752] 3856315=-ext-/test_recursion
[602/752] 3856315=objspace/test_ractor
[603/752] 3856320=rubygems/test_gem_unsatisfiable_dependency_error
[604/752] 3856320=ripper/test_sexp
[605/752] 3856320=prism/ruby/pattern_test
[606/752] 3856320=rubygems/test_gem_package_tar_header
[607/752] 3856320=ruby/test_require_lib
[608/752] 3856313=rubygems/test_gem_version_option
[609/752] 3856313=ripper/test_files_test_2
[610/752] 3856315=rubygems/test_gem_rdoc
[611/752] 3856315=prism/api/lex_test
[612/752] 3856315=rubygems/test_gem_remote_fetcher_s3
[613/752] 3856314=psych/test_stringio
[614/752] 3856314=-ext-/win32/test_fd_setsize
[615/752] 3856314=rubygems/test_gem_request_set
[616/752] 3856315=prism/version_test
[617/752] 3856315=test_trick
[618/752] 3856312=ruby/test_objectspace
[619/752] 3856314=ruby/enc/test_big5
[620/752] 3856314=rubygems/test_gem_resolver_activation_request
[621/752] 3856314=psych/test_null
[622/752] 3856314=ruby/test_signal
[623/752] 3856321=ruby/test_fixnum
[624/752] 3856321=fiber/test_timeout
[625/752] 3856321=-ext-/string/test_fstring
[626/752] 3856321=did_you_mean/core_ext/test_name_error_extension
[627/752] 3856321=-ext-/iseq_load/test_iseq_load
[628/752] 3856325=-ext-/test_ensure_and_callcc
[629/752] 3856325=fiber/test_scheduler
[630/752] 3856321=resolv/test_svcb_https
[631/752] 3856321=prism/ruby/ruby_parser_test
[632/752] 3856321=openssl/test_buffering
[633/752] 3856321=-ext-/test_bug-14834
[634/752] 3856321=-ext-/proc/test_bmethod
[635/752] 3856321=psych/nodes/test_enumerable
[636/752] 3856321=uri/test_http
[637/752] 3856321=-ext-/funcall/test_passing_block
[638/752] 3856321=socket/test_addrinfo
[639/752] 3856316=openssl/test_x509cert
[640/752] 3856321=-ext-/string/test_enc_str_buf_cat
[641/752] 3856321=mkmf/test_have_func
[642/752] 3856318=-ext-/thread/test_lock_native_thread
[643/752] 3856318=rubygems/test_webauthn_listener
[644/752] 3856318=optparse/test_zsh_completion
[645/752] 3856318=rubygems/test_gem_package_tar_reader_entry
[646/752] 3856316=json/json_fixtures_test
[647/752] 3856316=ruby/test_encoding
[648/752] 3856318=dtrace/test_load
[649/752] 3856318=rubygems/test_gem_resolver_specification
[650/752] 3856318=mkmf/test_constant
[651/752] 3856316=rubygems/test_gem_security_trust_dir
[652/752] 3856321=ruby/test_default_gems
[653/752] 3856316=ruby/test_rubyvm
[654/752] 3856316=-ext-/exception/test_data_error
[655/752] 3856321=socket/test_ancdata
[656/752] 3856321=rubygems/test_gem_doctor
[657/752] 3856321=ruby/test_weakmap
[658/752] 3856316=-ext-/test_abi
[659/752] 3856320=ripper/test_scanner_events
[660/752] 3856315=-ext-/string/test_external_new
[661/752] 3856315=ruby/enc/test_euc_jp
[662/752] 3856315=rubygems/test_gem_resolver_dependency_request
[663/752] 3856315=openssl/test_ssl
[664/752] 3856320=win32/test_registry
[665/752] 3856320=rubygems/test_deprecate
[666/752] 3856320=strscan/test_ractor
[667/752] 3856316=ruby/test_module
[668/752] 3856320=rubygems/test_gem_commands_push_command
[669/752] 3856317=prism/api/parse_success_test
[670/752] 3856317=rubygems/test_gem_uri_formatter
[671/752] 3856317=ruby/test_sprintf
[672/752] 3856325=uri/test_common
[673/752] 3856314=rubygems/test_gem_request_connection_pools
[674/752] 3856313=ruby/test_optimization
[675/752] 3856320=prism/result/static_inspect_test
[676/752] 3856320=-ext-/symbol/test_inadvertent_creation
[677/752] 3856312=ruby/test_complex
[678/752] 3856320=prism/result/source_location_test
[679/752] 3856317=-ext-/thread/test_instrumentation_api
[680/752] 3856314=-ext-/vm/test_at_exit
[681/752] 3856314=openssl/test_x509ext
[682/752] 3856320=ripper/test_files_ext
[683/752] 3856320=psych/test_data
[684/752] 3856314=ruby/test_object_id
[685/752] 3856320=prism/unescape_test
[686/752] 3856320=rubygems/test_gem_commands_query_command
[687/752] 3856314=prism/result/equality_test
[688/752] 3856314=ruby/test_settracefunc
[689/752] 3856325=rubygems/test_gem_text
[690/752] 3856312=prism/ruby/tunnel_test
[691/752] 3856312=rubygems/test_gem_version
[692/752] 3856325=rubygems/test_gem_commands_stale_command
[693/752] 3856325=ruby/test_path
[694/752] 3856325=ruby/test_method_cache
[695/752] 3856325=ruby/test_sprintf_comb
[696/752] 3856312=test_pp
[697/752] 3856312=socket/test_tcp
[698/752] 3856325=rubygems/test_gem_stub_specification
[699/752] 3856312=openssl/test_asn1
[700/752] 3856312=mkmf/test_flags
[701/752] 3856325=json/json_string_matching_test
[702/752] 3856325=monitor/test_monitor
[703/752] 3856325=rubygems/test_gem_ext_rake_builder
[704/752] 3856320=ruby/test_whileuntil
[705/752] 3856320=ruby/test_transcode
[706/752] 3856317=-ext-/rational/test_rat
[707/752] 3856317=test_extlibs
[708/752] 3856318=-ext-/win32/test_dln
[709/752] 3856318=ruby/enc/test_iso_8859
[710/752] 3856318=ruby/test_complex2
[711/752] 3856318=openssl/test_x509attr
[712/752] 3856318=mkmf/test_pkg_config
[713/752] 3856320=prism/regexp_test
[714/752] 3856318=ruby/test_string_memory
[715/752] 3856320=-ext-/string/test_coderange
[716/752] 3856320=open-uri/test_open-uri
[717/752] 3856318=-ext-/bignum/test_big2str
[718/752] 3856318=ruby/test_gc
[719/752] 3856320=ruby/test_allocation
[720/752] 3856312=prism/api/dump_test
[721/752] 3856314=-ext-/string/test_enc_associate
[722/752] 3856325=prism/ruby/location_test
[723/752] 3856325=ruby/test_insns_leaf
[724/752] 3856325=yaml/test_store
[725/752] 3856325=ruby/test_iseq
[726/752] 3856314=net/protocol/test_protocol
[727/752] 3856314=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[728/752] 3856314=psych/test_tree_builder
[729/752] 3856314=-ext-/load/test_protect
[730/752] 3856314=openssl/test_x509req
[731/752] 3856316=rubygems/test_gem_commands_open_command
[732/752] 3856316=rubygems/test_gem_specification
[733/752] 3856314=ruby/enc/test_gbk
[734/752] 3856314=ruby/test_refinement
[735/752] 3856325=rubygems/test_gem_dependency_installer
[736/752] 3856317=ruby/test_warning
[737/752] 3856312=rubygems/test_gem_name_tuple
[738/752] 3856312=psych/test_class
[739/752] 3856312=strscan/test_stringscanner
[740/752] 3856312=psych/test_numeric
[741/752] 3856312=openssl/test_x509crl
[742/752] 3856317=rubygems/test_gem_package_tar_reader
[743/752] 3856317=ruby/enc/test_gb18030
[744/752] 3856317=-ext-/test_enumerator_kw
[745/752] 3856317=ruby/test_mixed_unicode_escapes
[746/752] 3856317=-ext-/bignum/test_mul
[747/752] 3856317=mkmf/test_mkmf
[748/752] 3856317=did_you_mean/spell_checking/test_require_path_check
[749/752] 3856312=io/nonblock/test_flush
[750/752] 3856312=ruby/test_complexrational
[751/752] 3856312=rubygems/test_gem_commands_fetch_command
[752/752] 3856317=openssl/test_pkcs7
$$$ #<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   0:18 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   0:06 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  135569    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  151621    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  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  419256    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  538081    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  570573    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  590551    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  620161    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
      1  825635    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  992794    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      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 1369697    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 1512016    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 2301069    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 3121098    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 3179324    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 3455248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 3646963    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 3782510    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
   1018 3854828    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3854828 3854832    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.20250601-184437 --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
3854832 3854833    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.20250601-184437 --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
3854833 3855954    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3855954 3855955    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3855955 3856307    1015    1015 pts/0       1015 Sl+   1000   0:19 /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
3856307 3856323    1015    1015 pts/0       1015 Sl+   1000   0:56 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
3856323 3874182    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
3854833 3882863    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1 3916981    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 3942842    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 4035856    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, 135569, 151621, 311356, 341541, 419256, 538081, 570573, 590551, 620161, 653320, 694506, 825635, 992794, 1050354, 1203214, 1369697, 1512016, 1740617, 1863343, 2301069, 2597670, 3121098, 3179324, 3432248, 3455248, 3646963, 3782510, 3823805, 3916981, 3942842, 4035856, 4068349], 996=>[1015], 1015=>[1018], 1018=>[3854828], 3854828=>[3854832], 3854832=>[3854833], 3854833=>[3855954, 3882863], 3855954=>[3855955], 3855955=>[3856307], 3856307=>[3856323], 3856323=>[3874182]}
$ timeout 60 gdb -p 3874182 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000056a619eb0f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x719f164006c0 (LWP 3874182) "test_thread.rb*" 0x000056a619eb0f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x719f164006c0 (LWP 3874182) "test_thread.rb*"):
#0  0x000056a619eb0f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000056a619eb1eea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000056a619dfe878 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  0x000056a619dfe669 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  0x000056a619dfe49d 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  0x000056a619dfdedd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000056a619dfdb26 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000056a619dffdf6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000056a619e96cc0 in __interceptor_free ()
No symbol table info available.
#9  0x000056a619f0cd3c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x719f1fd11800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8126
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x719f1fd11800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5304
No locals.
#11 ruby_xfree (x=0x719f1fd11800) at /tmp/ruby/src/trunk_asan/gc.c:5315
No locals.
#12 0x000056a61a1f4565 in rb_threadptr_sched_free (th=th@entry=0x515000274280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2345
No locals.
#13 0x000056a61a2dd11f in thread_free (ptr=0x540000000308, ptr@entry=0x515000274280) at /tmp/ruby/src/trunk_asan/vm.c:3576
        th = 0x540000000308
#14 0x000056a61a2dcd53 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3181
        th = 0x515000274280
        stack = 0x719f1fd11800
        objspace = <optimized out>
        next = <optimized out>
#15 0x000056a619edb320 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000274280
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#16 0x000056a619eda954 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:178
No locals.
#17 0x000056a619edb88b in ruby_stop (ex=776, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#18 0x000056a61a07903d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4286
        status = <optimized out>
        pid = <optimized out>
#19 0x000056a61a2ff908 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:3772
        ci = 0x652100040001
        cc = <optimized out>
        me = 0x719f1f9122d0
        cfunc = 0x506000047c68
        recv = 124928724348520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000056a61a29fbba in vm_sendish (ec=0x5160021ae3d0, reg_cfp=0x719f1fe11720, cd=0x50400346ab10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x5160021ae3d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50400346ab10
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f1fe11720
        reg_pc = 0x508000915050
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#22 0x000056a61a293e4b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160021ae3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x719f163feae0, <optimized out>, <optimized out>}, prev = 0x719eef7098a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000056a61a31f4c2 in invoke_iseq_block_from_c (ec=0x5160021ae3d0, captured=0x719f1fe117a8, self=124928724348520, 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:1655
        flags = 0
        iseq = 0x719f1f91f390
        cfp = <optimized out>
        sp = 0x719f1fd11850
        use_argv = 0x0
        stack_argv = 0x719f1fd11850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 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:1669
        captured = 0x719f1fe117a8
#25 0x000056a61a2c3868 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:1706
No locals.
#26 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714
No locals.
#27 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#28 0x000056a61a2c3868 in rb_yield (val=<optimized out>)
No locals.
#29 0x000056a619ee028f 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:1079
        _ec = 0x5160021ae3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x719f163fee70, <optimized out>, 0x719f163fed80, <optimized out>, <optimized out>}, prev = 0x719eef609140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160021ae3d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000056a61a2ff908 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:3772
        ci = 0x67a100000001
        cc = <optimized out>
        me = 0x719f3cb68918
        cfunc = 0x506000046528
        recv = 124928714021800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000056a61a29fbba in vm_sendish (ec=0x5160021ae3d0, reg_cfp=0x719f1fe11790, cd=0x50200109ab70, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#32 vm_exec_core (ec=ec@entry=0x5160021ae3d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200109ab70
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f1fe11790
        reg_pc = 0x506002744630
        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>
th: 0x515000274280, native_id: 0x719f164006c0
-- Control frame information -----------------------------------------------
        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>
==3874182==ERROR: AddressSanitizer: heap-use-after-free on address 0x719f1fe11708 at pc 0x56a61a77ca85 bp 0x719f163fd330 sp 0x719f163fd328
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
READ of size 8 at 0x719f1fe11708 thread T301
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#33 0x000056a61a293e4b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160021ae3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x719f163ff6c0, <optimized out>, <optimized out>}, prev = 0x719f163ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000056a61a2d57bb in invoke_iseq_block_from_c (ec=0x5160021ae3d0, captured=<optimized out>, self=124928724348520, 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:1655
        flags = 0
        iseq = 0x719f1f91f3b8
        cfp = 0x719f1fe117c8
        sp = 0x719f1fd11818
        use_argv = <optimized out>
        stack_argv = 0x719f1fd11818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x5160021ae3d0, self=124928724348520, 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:1749
        block = <optimized out>
        keyword_hash = <optimized out>
#36 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:1779
No locals.
#37 0x000056a61a2d3a76 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504003466490, argc=434835246, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1800
        self = 0
#38 0x000056a61a22014d in thread_do_start_proc (th=th@entry=0x515000274280) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003466490
        args_len = 0
        args_ptr = <optimized out>
#39 0x000056a61a21dd2a in thread_do_start (th=0x515000274280) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#40 thread_start_func_2 (th=th@entry=0x515000274280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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>
#41 0x000056a61a21cfee in call_thread_start_func_2 (th=0x515000274280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218
        stack_start = <optimized out>
        stack_start_addr = 0x719f163ffcc0
#42 nt_start (ptr=0x50c000607fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2263
        th = 0x515000274280
        sched = <optimized out>
        nt = 0x50c000607fc0
        vm = 0x525000000100
#43 0x000056a619e94b7f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x0000719f3d09caa4 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 = {124928087033536, -6859485779830952308, 124928087033536, -352, 0, 140727942126256, -6859485779851923828, -6859439170602979700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x0000719f3d129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 3882878]
    #0 0x56a61a77ca84 in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x56a61a77ca84 in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:236:9
    #2 0x56a61a77f67d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1332:14
    #3 0x719f163fd4ce  (<unknown module>)

0x719f1fe11708 is located 1048328 bytes inside of 1048576-byte region [0x719f1fd11800,0x719f1fe11800)
freed by thread T301 here:
    #0 0x56a619e96c5a in free (/tmp/ruby/build/trunk_asan/ruby+0x206c5a) (BuildId: 8f6730c5d6f90f5921168060b0046aa75305b3c6)
    #1 0x56a619f0cd3b in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8126:9
    #2 0x56a619f0cd3b in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5304:13
    #3 0x56a619f0cd3b in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:5315:5
    #4 0x56a61a1f4564 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2345:5
    #5 0x56a61a2dd11e in thread_free /tmp/ruby/src/trunk_asan/vm.c:3576:5
    #6 0x56a61a2dcd52 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3181:13
    #7 0x56a619edb31f in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:263:5
    #8 0x56a619eda953 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:178:12
    #9 0x56a619edb88a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:290:10
    #10 0x56a61a07903c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4286:13
    #11 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #12 0x56a61a29fbb9 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970:15
    #13 0x56a61a29fbb9 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #14 0x56a61a293e4a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2625:22
    #15 0x56a61a31f4c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1655:12
    #16 0x56a61a31f4c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1669:20
    #17 0x56a61a2c3867 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1706:12
    #18 0x56a61a2c3867 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1714:12
    #19 0x56a61a2c3867 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #20 0x56a61a2c3867 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #21 0x56a619ee028e in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1079:18
    #22 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #23 0x56a61a29fbb9 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970:15
    #24 0x56a61a29fbb9 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #25 0x56a61a293e4a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2625:22
    #26 0x56a61a2d57ba in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1655:12
    #27 0x56a61a2d57ba in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1749:16
    #28 0x56a61a2d57ba in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1779:12
    #29 0x56a61a2d3a75 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1800:16
    #30 0x56a61a22014c in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:604:16
    #31 0x56a61a21dd29 in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:621:18
    #32 0x56a61a21dd29 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:676:18
    #33 0x56a61a21cfed in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2218:5
    #34 0x56a61a21cfed in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2263:13
    #35 0x56a619e94b7e in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x56a619e96f02 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x206f02) (BuildId: 8f6730c5d6f90f5921168060b0046aa75305b3c6)
    #1 0x56a619f4ee65 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8141:5
    #2 0x56a619f19e42 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5195:12
    #3 0x56a619f19e42 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5185:34
    #4 0x56a61a1fbbe2 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2191:22
    #5 0x56a61a1fbbe2 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2380:16
    #6 0x56a61a1fbbe2 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:870:11
    #7 0x56a61a213a50 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:978:16
    #8 0x56a61a3157b8 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #9 0x56a61a3157b8 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #10 0x56a61a3157b8 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #11 0x56a61a31a448 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #12 0x56a61a31a448 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #13 0x56a61a2c10a6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #14 0x56a61a2c10a6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #15 0x56a619ee1ff7 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1779:5
    #16 0x56a61a210c99 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:911:5
    #17 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #18 0x56a61a292954 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5974:15
    #19 0x56a61a299aa8 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1090:11
    #20 0x56a61a293e4a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2625:22
    #21 0x56a61a31f4c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1655:12
    #22 0x56a61a31f4c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1669:20
    #23 0x56a61a2c3867 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1706:12
    #24 0x56a61a2c3867 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1714:12
    #25 0x56a61a2c3867 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #26 0x56a61a2c3867 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #27 0x56a61a485935 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #28 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #29 0x56a61a29fbb9 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970:15
    #30 0x56a61a29fbb9 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #31 0x56a61a29423a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2652:22
    #32 0x56a61a29423a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2631:18
    #33 0x56a61a31f4c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1655:12
    #34 0x56a61a31f4c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1669:20
    #35 0x56a61a2c3867 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1706:12
    #36 0x56a61a2c3867 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1714:12
    #37 0x56a61a2c3867 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #38 0x56a61a2c3867 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #39 0x56a61a485935 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #40 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #41 0x56a61a29fbb9 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970:15
    #42 0x56a61a29fbb9 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #43 0x56a61a29423a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2652:22
    #44 0x56a61a29423a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2631:18
    #45 0x56a61a2da5a8 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2905:11
    #46 0x56a619edbd94 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #47 0x56a619edbd94 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #48 0x56a619ed4c36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #49 0x56a619ed4c36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #50 0x719f3d02a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16

Thread T301 created by T0 here:
    #0 0x56a619e7c821 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ec821) (BuildId: 8f6730c5d6f90f5921168060b0046aa75305b3c6)
    #1 0x56a61a1fbd84 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2132:11
    #2 0x56a61a1fbd84 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2197:15
    #3 0x56a61a1fbd84 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2380:16
    #4 0x56a61a1fbd84 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:870:11
    #5 0x56a61a213a50 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:978:16
    #6 0x56a61a3157b8 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x56a61a3157b8 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x56a61a3157b8 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x56a61a31a448 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x56a61a31a448 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #11 0x56a61a2c10a6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #12 0x56a61a2c10a6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #13 0x56a619ee1ff7 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1779:5
    #14 0x56a61a210c99 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:911:5
    #15 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #16 0x56a61a292954 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5974:15
    #17 0x56a61a299aa8 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1090:11
    #18 0x56a61a293e4a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2625:22
    #19 0x56a61a31f4c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1655:12
    #20 0x56a61a31f4c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1669:20
    #21 0x56a61a2c3867 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1706:12
    #22 0x56a61a2c3867 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1714:12
    #23 0x56a61a2c3867 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #24 0x56a61a2c3867 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #25 0x56a61a485935 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #26 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #27 0x56a61a29fbb9 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970:15
    #28 0x56a61a29fbb9 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #29 0x56a61a29423a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2652:22
    #30 0x56a61a29423a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2631:18
    #31 0x56a61a31f4c1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1655:12
    #32 0x56a61a31f4c1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1669:20
    #33 0x56a61a2c3867 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1706:12
    #34 0x56a61a2c3867 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1714:12
    #35 0x56a61a2c3867 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #36 0x56a61a2c3867 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #37 0x56a61a485935 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #38 0x56a61a2ff907 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3772:11
    #39 0x56a61a29fbb9 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970:15
    #40 0x56a61a29fbb9 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #41 0x56a61a29423a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2652:22
    #42 0x56a61a29423a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2631:18
    #43 0x56a61a2da5a8 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2905:11
    #44 0x56a619edbd94 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #45 0x56a619edbd94 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #46 0x56a619ed4c36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #47 0x56a619ed4c36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #48 0x719f3d02a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #49 0x719f3d02a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #50 0x56a619df8a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x168a04) (BuildId: 8f6730c5d6f90f5921168060b0046aa75305b3c6)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump
Shadow bytes around the buggy address:
  0x719f1fe11480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x719f1fe11500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x719f1fe11580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x719f1fe11600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x719f1fe11680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x719f1fe11700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x719f1fe11780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x719f1fe11800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x719f1fe11880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x719f1fe11900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x719f1fe11980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==3874182==ABORTING
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 3874182) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3856323 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3882887]
[New LWP 3874073]
[New LWP 3861755]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000719f3d1107e3 in __GI___wait4 (pid=-1, stat_loc=0x719f3b0bcf68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x719f3d38bc40 (LWP 3856323) "ruby"            0x0000719f3d1107e3 in __GI___wait4 (pid=-1, stat_loc=0x719f3b0bcf68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x719f20e006c0 (LWP 3882887) "test_thread.rb*" 0x0000719f3d11b4cd in __GI___poll (fds=0x719ef0109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x719f198006c0 (LWP 3874073) "parallel.rb:40"  0x0000719f3d11b4cd in __GI___poll (fds=0x719ef1a0d760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x719f182006c0 (LWP 3861755) "Timeout stdlib " 0x0000719f3d098d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007271d4) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x719f182006c0 (LWP 3861755) "Timeout stdlib "):
#0  0x0000719f3d098d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007271d4) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0007271d4) 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=0x50c0007271d4, 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  0x0000719f3d09b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0007271a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x719f3d09b4b0 <__condvar_cleanup_waiting>, __arg = 0x719f181feae0, __canceltype = 324092688, __prev = 0x0}
        cbuffer = {wseq = 11, cond = 0x50c0007271a8, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 11
        seq = 5
        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=0x50c0007271a8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000056a61a1f1d0f in rb_native_cond_wait (cond=0x50c0007271d4, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000136300, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x515000000300
#7  0x000056a61a21bee1 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000136300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x000056a61a1fd0c1 in native_sleep (th=0x515000136300, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3321
        sched = <optimized out>
#9  sleep_forever (th=0x515000136300, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000056a61a21a98c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=124928730806080, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000056a619ee028f 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:1079
        _ec = 0x5160027ea9d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x719f181fee50, <optimized out>, 0x719f181fed60, <optimized out>, <optimized out>}, prev = 0x719f13209140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160027ea9d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000056a61a219cee in queue_do_pop (self=<optimized out>, q=0x504000032a50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 124928730806080, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 124928730806080, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000032a50
        end = 0
#14 0x000056a61a29ffb5 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:7400
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000056a61a29ffb5 in vm_invoke_builtin_delegate (ec=0x5160027ea9d0, cfp=0x719f176f1758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160027ea9d0) at ../../src/trunk_asan/insns.def:1695
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f176f1758
        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_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x000056a61a293e4b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160027ea9d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x719f181ff6c0, <optimized out>, <optimized out>}, prev = 0x719f181ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000056a61a2d57bb in invoke_iseq_block_from_c (ec=0x5160027ea9d0, captured=<optimized out>, self=124928732290720, 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:1655
        flags = 0
        iseq = 0x719f3c9f4078
        cfp = 0x719f176f17c8
        sp = 0x719f175f1818
        use_argv = <optimized out>
        stack_argv = 0x719f175f1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160027ea9d0, self=124928732290720, 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:1749
        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:1779
No locals.
#21 0x000056a61a2d3a76 in rb_vm_invoke_proc (ec=0x50c0007271d4, proc=0x189, proc@entry=0x5040003ca210, argc=1024036209, 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:1800
        self = 0
#22 0x000056a61a22014d in thread_do_start_proc (th=th@entry=0x515000136300) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003ca210
        args_len = 0
        args_ptr = <optimized out>
#23 0x000056a61a21dd2a in thread_do_start (th=0x515000136300) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000136300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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 0x000056a61a21cfee in call_thread_start_func_2 (th=0x515000136300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218
        stack_start = <optimized out>
        stack_start_addr = 0x719f181ffcc0
#26 nt_start (ptr=0x50c000727180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2263
        th = 0x515000136300
        sched = <optimized out>
        nt = 0x50c000727180
        vm = 0x525000000100
#27 0x000056a619e94b7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000719f3d09caa4 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 = {124928118490816, -6859498699092578676, 124928118490816, -352, 0, 140727942123472, -6859498699113550196, -6859439170602979700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000719f3d129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x719f198006c0 (LWP 3874073) "parallel.rb:40"):
#0  0x0000719f3d11b4cd in __GI___poll (fds=0x719ef1a0d760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056a619e3b7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000056a619fa50c9 in nogvl_wait_for (th=124928243377720, fptr=0x5110003a4480, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12606
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000056a619fa655a in internal_read_func (ptr=0x719ef1a0d640) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x719ef1a0d640
        result = <optimized out>
#5  0x000056a61a201e4a in rb_thread_io_blocking_call (io=0x5110003a4480, func=0x56a619fa6050 <internal_read_func>, data1=0x719ef1a0d640, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1918
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000056a619ee028f 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:1079
        _ec = 0x5160021b67d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x719f197fed30, <optimized out>, 0x719f197fec40, <optimized out>, <optimized out>}, prev = 0x719ef1a09140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160021b67d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000056a619fba995 in io_read_memory_locktmp (str=124927472621408, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458
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:3504
        str = <optimized out>
        iis = {th = 124928243377720, fptr = 0x5110003a4480, nonblock = 0, fd = 6, buf = 0x51900027e780, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110003a4480
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000056a619f96c31 in io_readpartial (argc=-241117344, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000056a61a2ff908 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:3772
        ci = 0x40f100100003
        cc = <optimized out>
        me = 0x719f3cb89e60
        cfunc = 0x50600002c2a8
        recv = 124928243377880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000056a61a2a4e8c in vm_sendish (ec=0x5160021b67d0, reg_cfp=0x719f11bf9790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160021b67d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f11bf9790
        reg_pc = 0x51300004df58
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x000056a61a293e4b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160021b67d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x719f197ff6c0, <optimized out>, <optimized out>}, prev = 0x719f197ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000056a61a2d57bb in invoke_iseq_block_from_c (ec=0x5160021b67d0, captured=<optimized out>, self=124928713919440, 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:1655
        flags = 0
        iseq = 0x719f3cb2aaf0
        cfp = 0x719f11bf97c8
        sp = 0x719f11af9818
        use_argv = <optimized out>
        stack_argv = 0x719f11af9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160021b67d0, self=124928713919440, 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:1749
        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:1779
No locals.
#17 0x000056a61a2d3a76 in rb_vm_invoke_proc (ec=0x719ef1a0d760, proc=0x1, proc@entry=0x504003465790, argc=1024570573, 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:1800
        self = 4294967295
#18 0x000056a61a22014d in thread_do_start_proc (th=th@entry=0x515000270400) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003465790
        args_len = 0
        args_ptr = <optimized out>
#19 0x000056a61a21dd2a in thread_do_start (th=0x515000270400) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000270400, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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 0x000056a61a21cfee in call_thread_start_func_2 (th=0x515000270400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218
        stack_start = <optimized out>
        stack_start_addr = 0x719f197ffcc0
#22 nt_start (ptr=0x50c00060c040) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2263
        th = 0x515000270400
        sched = <optimized out>
        nt = 0x50c00060c040
        vm = 0x525000000100
#23 0x000056a619e94b7f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000719f3d09caa4 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 = {124928141559488, -6859500623237927284, 124928141559488, -352, 25, 140727942129456, -6859500623258898804, -6859439170602979700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000719f3d129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x719f20e006c0 (LWP 3882887) "test_thread.rb*"):
#0  0x0000719f3d11b4cd in __GI___poll (fds=0x719ef0109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056a619e3b7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000056a61a221aef in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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:3046
        vm = <optimized out>
#4  0x000056a619e94b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000719f3d09caa4 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 = {124928265291456, -6859444273267003764, 124928265291456, -352, 0, 124928068146864, -6859444273287975284, -6859439170602979700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000719f3d129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x719f3d38bc40 (LWP 3856323) "ruby"):
#0  0x0000719f3d1107e3 in __GI___wait4 (pid=-1, stat_loc=0x719f3b0bcf68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056a619e29000 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000056a61a080d74 in do_waitpid (pid=-1, st=0x719f3b0bcf68, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x719f3b0bcf40) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x719f3b0bcf40
#4  0x000056a61a1fff17 in rb_nogvl (func=0x56a61a080d30 <waitpid_blocking_no_SIGCHLD>, data1=0x719f3b0bcf40, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1571
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000003d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000056a61a06abcb in waitpid_no_SIGCHLD (w=0x719f3b0bcf40) at /tmp/ruby/src/trunk_asan/process.c:1086
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1110
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000003d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x000056a61a07a1cf in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1169
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1418
        result = 124928714017240
        pid = <optimized out>
        status = <optimized out>
#9  0x000056a61a2ff908 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:3772
        ci = 0x6bd100100001
        cc = <optimized out>
        me = 0x719f3cb67338
        cfunc = 0x506000048aa8
        recv = 124928732379200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000056a61a2a4e8c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x719f3a5ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f3a5ff480
        reg_pc = 0x50b000021b90
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x000056a61a293e4b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffdc7002860, <optimized out>, <optimized out>}, prev = 0x719f3b08e140, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x000056a61a31f4c2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x719f3a5ff578, self=124928724348520, 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:1655
        flags = 0
        iseq = 0x719f3c9f5bd0
        cfp = <optimized out>
        sp = 0x719f3a4ffac8
        use_argv = 0x719f3af8dc60
        stack_argv = 0x719f3a4ffac8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 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:1669
        captured = 0x719f3a5ff578
#15 0x000056a61a2c3868 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:1706
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714
No locals.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#18 0x000056a61a2c3868 in rb_yield (val=<optimized out>)
No locals.
#19 0x000056a61a47833a in rb_ary_each (ary=124928714017640) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 2
#20 0x000056a61a2ff908 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:3772
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x719f3cbb04e8
        cfunc = 0x50600001eaa8
        recv = 124928714017640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x000056a61a29fbba in vm_sendish (ec=0x5160000003d0, reg_cfp=0x719f3a5ff560, cd=0x51200001ba40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
th: 0x515000000300, native_id: 0x719f3d38bc40
        blockiseq = <optimized out>
        leaf = false
-- Control frame information -----------------------------------------------
        val = <optimized out>
        cd = 0x51200001ba40
c:0017 p:---- s:0108 e:000107 CFUNC  :waitall
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f3a5ff560
        reg_pc = 0x51900001d9b0
        INSN_LABEL_nop = <optimized out>
c:0016 p:0010 s:0104 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6
c:0015 p:0004 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
        INSN_LABEL_getlocal = <optimized out>
c:0014 p:0005 s:0093 e:000092 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH]
c:0013 p:---- s:0089 e:000088 CFUNC  :each
c:0012 p:0102 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183
c:0011 p:0093 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
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:000f30 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_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>
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
        INSN_LABEL_putstring = <optimized out>
c:0002 p:0062 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:001ea0 DUMMY  [FINISH]
        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>

th: 0x515000136300, native_id: 0x719f182006c0
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        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>
th: 0x515000270400, native_id: 0x719f198006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x000056a61a29423b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#24 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#25 0x000056a61a31f4c2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x719f3a5ff620, self=124928713919440, 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:1655
        flags = 0
        iseq = 0x719f3c9fc430
        cfp = <optimized out>
        sp = 0x719f3a4ffa28
        use_argv = 0x719f3af5abe0
        stack_argv = 0x719f3a4ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 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:1669
        captured = 0x719f3a5ff620
#27 0x000056a61a2c3868 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:1706
No locals.
#28 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714
No locals.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#30 0x000056a61a2c3868 in rb_yield (val=<optimized out>)
No locals.
#31 0x000056a61a485936 in rb_ary_collect (ary=124928243374760) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 124928243369600
        i = 11
#32 0x000056a61a2ff908 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:3772
        ci = 0x168100000001
        cc = <optimized out>
        me = 0x719f3cbb00d8
        cfunc = 0x5060000201e8
        recv = 124928243374760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x000056a61a29fbba in vm_sendish (ec=0x5160000003d0, reg_cfp=0x719f3a5ff608, cd=0x512000011fb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000011fb0
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f3a5ff608
        reg_pc = 0x519000014910
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x000056a61a29423b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#36 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#37 0x000056a61a31f4c2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x719f3a5ff738, self=124928713919440, 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:1655
        flags = 0
        iseq = 0x719f3cb2aca8
        cfp = <optimized out>
        sp = 0x719f3a4ff8d0
        use_argv = 0x719f3af8e760
        stack_argv = 0x719f3a4ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 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:1669
        captured = 0x719f3a5ff738
#39 0x000056a61a2c3868 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:1706
No locals.
#40 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714
No locals.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#42 0x000056a61a2c3868 in rb_yield (val=<optimized out>)
No locals.
#43 0x000056a61a485936 in rb_ary_collect (ary=124928243378040) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 124928243377960
        i = 0
#44 0x000056a61a2ff908 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:3772
        ci = 0x168100000001
        cc = <optimized out>
        me = 0x719f3cbb00d8
        cfunc = 0x5060000201e8
        recv = 124928243378040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x000056a61a29fbba in vm_sendish (ec=0x5160000003d0, reg_cfp=0x719f3a5ff720, cd=0x502000012110, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#46 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012110
        insns_address_table = {0x56a61a29e123 <vm_exec_core+26675>, 0x56a61a29a68b <vm_exec_core+11675>, 0x56a61a297f8d <vm_exec_core+1693>, 0x56a61a29904f <vm_exec_core+5983>, 0x56a61a29e30e <vm_exec_core+27166>, 0x56a61a298d0d <vm_exec_core+5149>, 0x56a61a29f7e3 <vm_exec_core+32499>, 0x56a61a29d244 <vm_exec_core+22868>, 0x56a61a29b726 <vm_exec_core+15926>, 0x56a61a2982ea <vm_exec_core+2554>, 0x56a61a29eae9 <vm_exec_core+29177>, 0x56a61a29e6ef <vm_exec_core+28159>, 0x56a61a298f50 <vm_exec_core+5728>, 0x56a61a298808 <vm_exec_core+3864>, 0x56a61a29d7b3 <vm_exec_core+24259>, 0x56a61a299bea <vm_exec_core+8954>, 0x56a61a29ef6c <vm_exec_core+30332>, 0x56a61a29e99e <vm_exec_core+28846>, 0x56a61a29a4a9 <vm_exec_core+11193>, 0x56a61a29b68e <vm_exec_core+15774>, 0x56a61a29d369 <vm_exec_core+23161>, 0x56a61a29e8fa <vm_exec_core+28682>, 0x56a61a29c5db <vm_exec_core+19691>, 0x56a61a29d501 <vm_exec_core+23569>, 0x56a61a29dccd <vm_exec_core+25565>, 0x56a61a29c4d2 <vm_exec_core+19426>, 0x56a61a29875d <vm_exec_core+3693>, 0x56a61a29cd96 <vm_exec_core+21670>, 0x56a61a29851d <vm_exec_core+3117>, 0x56a61a298906 <vm_exec_core+4118>, 0x56a61a29a8d6 <vm_exec_core+12262>, 0x56a61a29c21a <vm_exec_core+18730>, 0x56a61a29ca65 <vm_exec_core+20853>, 0x56a61a29c025 <vm_exec_core+18229>, 0x56a61a298206 <vm_exec_core+2326>, 0x56a61a29e04b <vm_exec_core+26459>, 0x56a61a29e5b2 <vm_exec_core+27842>, 0x56a61a2989a3 <vm_exec_core+4275>, 0x56a61a299688 <vm_exec_core+7576>, 0x56a61a298ff5 <vm_exec_core+5893>, 0x56a61a299e3d <vm_exec_core+9549>, 0x56a61a29b4e2 <vm_exec_core+15346>, 0x56a61a298a4a <vm_exec_core+4442>, 0x56a61a29dd9a <vm_exec_core+25770>, 0x56a61a2995be <vm_exec_core+7374>, 0x56a61a29b163 <vm_exec_core+14451>, 0x56a61a29bc1b <vm_exec_core+17195>, 0x56a61a29d914 <vm_exec_core+24612>, 0x56a61a29c7da <vm_exec_core+20202>, 0x56a61a299ee6 <vm_exec_core+9718>, 0x56a61a2998e1 <vm_exec_core+8177>, 0x56a61a29d6b8 <vm_exec_core+24008>, 0x56a61a29ab32 <vm_exec_core+12866>, 0x56a61a29ce68 <vm_exec_core+21880>, 0x56a61a29c952 <vm_exec_core+20578>, 0x56a61a29cef5 <vm_exec_core+22021>, 0x56a61a29e22e <vm_exec_core+26942>, 0x56a61a297cab <vm_exec_core+955>, 0x56a61a29da27 <vm_exec_core+24887>, 0x56a61a29a1af <vm_exec_core+10431>, 0x56a61a29d5ce <vm_exec_core+23774>, 0x56a61a29a2d5 <vm_exec_core+10725>, 0x56a61a29c41e <vm_exec_core+19246>, 0x56a61a29f237 <vm_exec_core+31047>, 0x56a61a29ba8a <vm_exec_core+16794>, 0x56a61a29c0e2 <vm_exec_core+18418>, 0x56a61a29a53c <vm_exec_core+11340>, 0x56a61a299a05 <vm_exec_core+8469>, 0x56a61a29cfc3 <vm_exec_core+22227>, 0x56a61a298b55 <vm_exec_core+4709>, 0x56a61a29b88e <vm_exec_core+16286>, 0x56a61a2a6b5f <vm_exec_core+62063>, 0x56a61a29c71b <vm_exec_core+20011>, 0x56a61a298bf0 <vm_exec_core+4864>, 0x56a61a2994a1 <vm_exec_core+7089>, 0x56a61a2992ba <vm_exec_core+6602>, 0x56a61a29977a <vm_exec_core+7818>, 0x56a61a29a005 <vm_exec_core+10005>, 0x56a61a29ee94 <vm_exec_core+30116>, 0x56a61a297cb0 <vm_exec_core+960>, 0x56a61a2993c6 <vm_exec_core+6870>, 0x56a61a29f96b <vm_exec_core+32891>, 0x56a61a29cc94 <vm_exec_core+21412>, 0x56a61a29bf1b <vm_exec_core+17963>, 0x56a61a29de2a <vm_exec_core+25914>, 0x56a61a29fd1d <vm_exec_core+33837>, 0x56a61a29e152 <vm_exec_core+26722>, 0x56a61a29f00e <vm_exec_core+30494>, 0x56a61a29f0df <vm_exec_core+30703>, 0x56a61a298627 <vm_exec_core+3383>, 0x56a61a29ea0a <vm_exec_core+28954>, 0x56a61a29aa56 <vm_exec_core+12646>, 0x56a61a29ec55 <vm_exec_core+29541>, 0x56a61a29a37a <vm_exec_core+10890>, 0x56a61a299c87 <vm_exec_core+9111>, 0x56a61a29afbe <vm_exec_core+14030>, 0x56a61a298abb <vm_exec_core+4555>, 0x56a61a29f1ac <vm_exec_core+30908>, 0x56a61a29b21c <vm_exec_core+14636>, 0x56a61a29adaa <vm_exec_core+13498>, 0x56a61a297da4 <vm_exec_core+1204>, 0x56a61a2983c3 <vm_exec_core+2771>, 0x56a61a29bdce <vm_exec_core+17630>, 0x56a61a29b3ba <vm_exec_core+15050>, 0x56a61a29bca1 <vm_exec_core+17329>, 0x56a61a29bb43 <vm_exec_core+16979>, 0x56a61a29a973 <vm_exec_core+12419>, 0x56a61a29b2b6 <vm_exec_core+14790>, 0x56a61a29ae9b <vm_exec_core+13739>, 0x56a61a29b613 <vm_exec_core+15651>, 0x56a61a29b598 <vm_exec_core+15528>, 0x56a61a29e114 <vm_exec_core+26660>, 0x56a61a29a67c <vm_exec_core+11660>, 0x56a61a297f7e <vm_exec_core+1678>, 0x56a61a299040 <vm_exec_core+5968>, 0x56a61a29e2ff <vm_exec_core+27151>, 0x56a61a298cfe <vm_exec_core+5134>, 0x56a61a29f7d4 <vm_exec_core+32484>, 0x56a61a29d235 <vm_exec_core+22853>, 0x56a61a29b717 <vm_exec_core+15911>, 0x56a61a2982db <vm_exec_core+2539>, 0x56a61a29eada <vm_exec_core+29162>, 0x56a61a29e6e0 <vm_exec_core+28144>, 0x56a61a298f41 <vm_exec_core+5713>, 0x56a61a2987f9 <vm_exec_core+3849>, 0x56a61a29d7a4 <vm_exec_core+24244>, 0x56a61a299bdb <vm_exec_core+8939>, 0x56a61a29ef5d <vm_exec_core+30317>, 0x56a61a29e98f <vm_exec_core+28831>, 0x56a61a29a49a <vm_exec_core+11178>, 0x56a61a29b67f <vm_exec_core+15759>, 0x56a61a29d35a <vm_exec_core+23146>, 0x56a61a29e8eb <vm_exec_core+28667>, 0x56a61a29c5cc <vm_exec_core+19676>, 0x56a61a29d4f2 <vm_exec_core+23554>, 0x56a61a29dcbe <vm_exec_core+25550>, 0x56a61a29c4c3 <vm_exec_core+19411>, 0x56a61a29874e <vm_exec_core+3678>, 0x56a61a29cd87 <vm_exec_core+21655>, 0x56a61a29850e <vm_exec_core+3102>, 0x56a61a2988f7 <vm_exec_core+4103>, 0x56a61a29a8c7 <vm_exec_core+12247>, 0x56a61a29c20b <vm_exec_core+18715>, 0x56a61a29ca56 <vm_exec_core+20838>, 0x56a61a29c016 <vm_exec_core+18214>, 0x56a61a2981f7 <vm_exec_core+2311>, 0x56a61a29e03c <vm_exec_core+26444>, 0x56a61a29e5a3 <vm_exec_core+27827>, 0x56a61a298994 <vm_exec_core+4260>, 0x56a61a299679 <vm_exec_core+7561>, 0x56a61a298fe6 <vm_exec_core+5878>, 0x56a61a299e2e <vm_exec_core+9534>, 0x56a61a29b4d3 <vm_exec_core+15331>, 0x56a61a298a3b <vm_exec_core+4427>, 0x56a61a29dd8b <vm_exec_core+25755>, 0x56a61a2995af <vm_exec_core+7359>, 0x56a61a29b154 <vm_exec_core+14436>, 0x56a61a29bc0c <vm_exec_core+17180>, 0x56a61a29d905 <vm_exec_core+24597>, 0x56a61a29c7cb <vm_exec_core+20187>, 0x56a61a299ed7 <vm_exec_core+9703>, 0x56a61a2998d2 <vm_exec_core+8162>, 0x56a61a29d6a9 <vm_exec_core+23993>, 0x56a61a29ab23 <vm_exec_core+12851>, 0x56a61a29ce59 <vm_exec_core+21865>, 0x56a61a29c943 <vm_exec_core+20563>, 0x56a61a29cee6 <vm_exec_core+22006>, 0x56a61a29e21f <vm_exec_core+26927>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29da18 <vm_exec_core+24872>, 0x56a61a29a1a0 <vm_exec_core+10416>, 0x56a61a29d5bf <vm_exec_core+23759>, 0x56a61a29a2c6 <vm_exec_core+10710>, 0x56a61a29c40f <vm_exec_core+19231>, 0x56a61a29c6f8 <vm_exec_core+19976>, 0x56a61a29ba7b <vm_exec_core+16779>, 0x56a61a29c0d3 <vm_exec_core+18403>, 0x56a61a29a52d <vm_exec_core+11325>, 0x56a61a2999f6 <vm_exec_core+8454>, 0x56a61a29cfb4 <vm_exec_core+22212>, 0x56a61a298b46 <vm_exec_core+4694>, 0x56a61a29b87f <vm_exec_core+16271>, 0x56a61a2a6b50 <vm_exec_core+62048>, 0x56a61a29c70c <vm_exec_core+19996>, 0x56a61a298be1 <vm_exec_core+4849>, 0x56a61a299492 <vm_exec_core+7074>, 0x56a61a2992ab <vm_exec_core+6587>, 0x56a61a29976b <vm_exec_core+7803>, 0x56a61a299ff6 <vm_exec_core+9990>, 0x56a61a29bf16 <vm_exec_core+17958>, 0x56a61a29b875 <vm_exec_core+16261>, 0x56a61a29bf11 <vm_exec_core+17953>, 0x56a61a29c6b8 <vm_exec_core+19912>, 0x56a61a29c678 <vm_exec_core+19848>, 0x56a61a299766 <vm_exec_core+7798>, 0x56a61a29ca1a <vm_exec_core+20778>, 0x56a61a29ada0 <vm_exec_core+13488>, 0x56a61a29ada5 <vm_exec_core+13493>, 0x56a61a29c673 <vm_exec_core+19843>, 0x56a61a29c206 <vm_exec_core+18710>...}
        reg_cfp = 0x719f3a5ff720
        reg_pc = 0x5040000052f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#47 0x000056a61a29423b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#48 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#49 0x000056a61a2da5a9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2905
        ec = 0x5160000003d0
        val = <optimized out>
#50 0x000056a619edbd95 in rb_ec_exec_node (ec=0x5160000003d0, n=0x719f3cb2ae38) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdc7004cb0, <optimized out>, 0x7ffdc7004c00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x719f3cb2ae38
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#52 0x000056a619ed4c37 in rb_main (argc=11, argv=0x7ffdc7004e78) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7ffdc7004e78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3856323) detached]
$ timeout 60 gdb -p 3856307 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3856309]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007df077726cd7 in __GI___select (nfds=33, readfds=0x50c004c9b340, writefds=0x0, exceptfds=0x0, timeout=0x7ffe15ef96e0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7df0779c4c40 (LWP 3856307) "ruby" 0x00007df077726cd7 in __GI___select (nfds=33, readfds=0x50c004c9b340, writefds=0x0, exceptfds=0x0, timeout=0x7ffe15ef96e0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7df05b4006c0 (LWP 3856309) "ruby" 0x00007df07771b4cd in __GI___poll (fds=0x7df05a109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7df05b4006c0 (LWP 3856309) "ruby"):
#0  0x00007df07771b4cd in __GI___poll (fds=0x7df05a109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006020be81e7ca in __interceptor_poll ()
No symbol table info available.
#2  0x00006020bec04aef in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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:3046
        vm = <optimized out>
#4  0x00006020be877b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007df07769caa4 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 = {138471276545728, 6258398472070597134, 138471276545728, -352, 0, 140729266453424, 6258398472091568654, 6258337636231383566}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007df077729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7df0779c4c40 (LWP 3856307) "ruby"):
#0  0x00007df077726cd7 in __GI___select (nfds=33, readfds=0x50c004c9b340, writefds=0x0, exceptfds=0x0, timeout=0x7ffe15ef96e0) 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 = 945832896}
        pts64 = 0x7ffe15ef9580
        r = <optimized out>
#1  0x00006020bebec295 in native_fd_select (n=33, readfds=0x50c004c9b340, writefds=0x0, exceptfds=0x7df077726cd7 <__GI___select+327>, timeout=0x7ffe15ef9580, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2420
No locals.
#2  do_select (p=138471715329664) at /tmp/ruby/src/trunk_asan/thread.c:4433
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe15ef9690
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00006020be8c328f 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:1079
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe15ef9850, <optimized out>, 0x7ffe15ef9760, <optimized out>, <optimized out>}, prev = 0x7df0757962a0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00006020bebeb811 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:4493
        set = {max = 33, th = 0x515000000300, rset = 0x7df075675540, 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 = 0x7df0756755a0}
#5  0x00006020be992c4f in select_internal (read=138471725200080, write=4, except=4, tp=0x7df0756755a0, fds=0x7df075675540) at /tmp/ruby/src/trunk_asan/io.c:10768
        timerec = <optimized out>
        max = 33
        pending = <optimized out>
        rp = 0x7df075675540
        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=138471715329312) at /tmp/ruby/src/trunk_asan/io.c:10838
        p = 0x7df075675520
#7  0x00006020be8c328f 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:1079
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe15ef9b50, <optimized out>, 0x7ffe15ef9a60, <optimized out>, <optimized out>}, prev = 0x7df075651a40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00006020be96ee0b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11206
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00006020bece2908 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:3772
        ci = 0x163100100009
        cc = <optimized out>
        me = 0x7df0771da638
        cfunc = 0x50600002b4c8
        recv = 138471744010440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006020bec87e8c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7df074bff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6020bec81123 <vm_exec_core+26675>, 0x6020bec7d68b <vm_exec_core+11675>, 0x6020bec7af8d <vm_exec_core+1693>, 0x6020bec7c04f <vm_exec_core+5983>, 0x6020bec8130e <vm_exec_core+27166>, 0x6020bec7bd0d <vm_exec_core+5149>, 0x6020bec827e3 <vm_exec_core+32499>, 0x6020bec80244 <vm_exec_core+22868>, 0x6020bec7e726 <vm_exec_core+15926>, 0x6020bec7b2ea <vm_exec_core+2554>, 0x6020bec81ae9 <vm_exec_core+29177>, 0x6020bec816ef <vm_exec_core+28159>, 0x6020bec7bf50 <vm_exec_core+5728>, 0x6020bec7b808 <vm_exec_core+3864>, 0x6020bec807b3 <vm_exec_core+24259>, 0x6020bec7cbea <vm_exec_core+8954>, 0x6020bec81f6c <vm_exec_core+30332>, 0x6020bec8199e <vm_exec_core+28846>, 0x6020bec7d4a9 <vm_exec_core+11193>, 0x6020bec7e68e <vm_exec_core+15774>, 0x6020bec80369 <vm_exec_core+23161>, 0x6020bec818fa <vm_exec_core+28682>, 0x6020bec7f5db <vm_exec_core+19691>, 0x6020bec80501 <vm_exec_core+23569>, 0x6020bec80ccd <vm_exec_core+25565>, 0x6020bec7f4d2 <vm_exec_core+19426>, 0x6020bec7b75d <vm_exec_core+3693>, 0x6020bec7fd96 <vm_exec_core+21670>, 0x6020bec7b51d <vm_exec_core+3117>, 0x6020bec7b906 <vm_exec_core+4118>, 0x6020bec7d8d6 <vm_exec_core+12262>, 0x6020bec7f21a <vm_exec_core+18730>, 0x6020bec7fa65 <vm_exec_core+20853>, 0x6020bec7f025 <vm_exec_core+18229>, 0x6020bec7b206 <vm_exec_core+2326>, 0x6020bec8104b <vm_exec_core+26459>, 0x6020bec815b2 <vm_exec_core+27842>, 0x6020bec7b9a3 <vm_exec_core+4275>, 0x6020bec7c688 <vm_exec_core+7576>, 0x6020bec7bff5 <vm_exec_core+5893>, 0x6020bec7ce3d <vm_exec_core+9549>, 0x6020bec7e4e2 <vm_exec_core+15346>, 0x6020bec7ba4a <vm_exec_core+4442>, 0x6020bec80d9a <vm_exec_core+25770>, 0x6020bec7c5be <vm_exec_core+7374>, 0x6020bec7e163 <vm_exec_core+14451>, 0x6020bec7ec1b <vm_exec_core+17195>, 0x6020bec80914 <vm_exec_core+24612>, 0x6020bec7f7da <vm_exec_core+20202>, 0x6020bec7cee6 <vm_exec_core+9718>, 0x6020bec7c8e1 <vm_exec_core+8177>, 0x6020bec806b8 <vm_exec_core+24008>, 0x6020bec7db32 <vm_exec_core+12866>, 0x6020bec7fe68 <vm_exec_core+21880>, 0x6020bec7f952 <vm_exec_core+20578>, 0x6020bec7fef5 <vm_exec_core+22021>, 0x6020bec8122e <vm_exec_core+26942>, 0x6020bec7acab <vm_exec_core+955>, 0x6020bec80a27 <vm_exec_core+24887>, 0x6020bec7d1af <vm_exec_core+10431>, 0x6020bec805ce <vm_exec_core+23774>, 0x6020bec7d2d5 <vm_exec_core+10725>, 0x6020bec7f41e <vm_exec_core+19246>, 0x6020bec82237 <vm_exec_core+31047>, 0x6020bec7ea8a <vm_exec_core+16794>, 0x6020bec7f0e2 <vm_exec_core+18418>, 0x6020bec7d53c <vm_exec_core+11340>, 0x6020bec7ca05 <vm_exec_core+8469>, 0x6020bec7ffc3 <vm_exec_core+22227>, 0x6020bec7bb55 <vm_exec_core+4709>, 0x6020bec7e88e <vm_exec_core+16286>, 0x6020bec89b5f <vm_exec_core+62063>, 0x6020bec7f71b <vm_exec_core+20011>, 0x6020bec7bbf0 <vm_exec_core+4864>, 0x6020bec7c4a1 <vm_exec_core+7089>, 0x6020bec7c2ba <vm_exec_core+6602>, 0x6020bec7c77a <vm_exec_core+7818>, 0x6020bec7d005 <vm_exec_core+10005>, 0x6020bec81e94 <vm_exec_core+30116>, 0x6020bec7acb0 <vm_exec_core+960>, 0x6020bec7c3c6 <vm_exec_core+6870>, 0x6020bec8296b <vm_exec_core+32891>, 0x6020bec7fc94 <vm_exec_core+21412>, 0x6020bec7ef1b <vm_exec_core+17963>, 0x6020bec80e2a <vm_exec_core+25914>, 0x6020bec82d1d <vm_exec_core+33837>, 0x6020bec81152 <vm_exec_core+26722>, 0x6020bec8200e <vm_exec_core+30494>, 0x6020bec820df <vm_exec_core+30703>, 0x6020bec7b627 <vm_exec_core+3383>, 0x6020bec81a0a <vm_exec_core+28954>, 0x6020bec7da56 <vm_exec_core+12646>, 0x6020bec81c55 <vm_exec_core+29541>, 0x6020bec7d37a <vm_exec_core+10890>, 0x6020bec7cc87 <vm_exec_core+9111>, 0x6020bec7dfbe <vm_exec_core+14030>, 0x6020bec7babb <vm_exec_core+4555>, 0x6020bec821ac <vm_exec_core+30908>, 0x6020bec7e21c <vm_exec_core+14636>, 0x6020bec7ddaa <vm_exec_core+13498>, 0x6020bec7ada4 <vm_exec_core+1204>, 0x6020bec7b3c3 <vm_exec_core+2771>, 0x6020bec7edce <vm_exec_core+17630>, 0x6020bec7e3ba <vm_exec_core+15050>, 0x6020bec7eca1 <vm_exec_core+17329>, 0x6020bec7eb43 <vm_exec_core+16979>, 0x6020bec7d973 <vm_exec_core+12419>, 0x6020bec7e2b6 <vm_exec_core+14790>, 0x6020bec7de9b <vm_exec_core+13739>, 0x6020bec7e613 <vm_exec_core+15651>, 0x6020bec7e598 <vm_exec_core+15528>, 0x6020bec81114 <vm_exec_core+26660>, 0x6020bec7d67c <vm_exec_core+11660>, 0x6020bec7af7e <vm_exec_core+1678>, 0x6020bec7c040 <vm_exec_core+5968>, 0x6020bec812ff <vm_exec_core+27151>, 0x6020bec7bcfe <vm_exec_core+5134>, 0x6020bec827d4 <vm_exec_core+32484>, 0x6020bec80235 <vm_exec_core+22853>, 0x6020bec7e717 <vm_exec_core+15911>, 0x6020bec7b2db <vm_exec_core+2539>, 0x6020bec81ada <vm_exec_core+29162>, 0x6020bec816e0 <vm_exec_core+28144>, 0x6020bec7bf41 <vm_exec_core+5713>, 0x6020bec7b7f9 <vm_exec_core+3849>, 0x6020bec807a4 <vm_exec_core+24244>, 0x6020bec7cbdb <vm_exec_core+8939>, 0x6020bec81f5d <vm_exec_core+30317>, 0x6020bec8198f <vm_exec_core+28831>, 0x6020bec7d49a <vm_exec_core+11178>, 0x6020bec7e67f <vm_exec_core+15759>, 0x6020bec8035a <vm_exec_core+23146>, 0x6020bec818eb <vm_exec_core+28667>, 0x6020bec7f5cc <vm_exec_core+19676>, 0x6020bec804f2 <vm_exec_core+23554>, 0x6020bec80cbe <vm_exec_core+25550>, 0x6020bec7f4c3 <vm_exec_core+19411>, 0x6020bec7b74e <vm_exec_core+3678>, 0x6020bec7fd87 <vm_exec_core+21655>, 0x6020bec7b50e <vm_exec_core+3102>, 0x6020bec7b8f7 <vm_exec_core+4103>, 0x6020bec7d8c7 <vm_exec_core+12247>, 0x6020bec7f20b <vm_exec_core+18715>, 0x6020bec7fa56 <vm_exec_core+20838>, 0x6020bec7f016 <vm_exec_core+18214>, 0x6020bec7b1f7 <vm_exec_core+2311>, 0x6020bec8103c <vm_exec_core+26444>, 0x6020bec815a3 <vm_exec_core+27827>, 0x6020bec7b994 <vm_exec_core+4260>, 0x6020bec7c679 <vm_exec_core+7561>, 0x6020bec7bfe6 <vm_exec_core+5878>, 0x6020bec7ce2e <vm_exec_core+9534>, 0x6020bec7e4d3 <vm_exec_core+15331>, 0x6020bec7ba3b <vm_exec_core+4427>, 0x6020bec80d8b <vm_exec_core+25755>, 0x6020bec7c5af <vm_exec_core+7359>, 0x6020bec7e154 <vm_exec_core+14436>, 0x6020bec7ec0c <vm_exec_core+17180>, 0x6020bec80905 <vm_exec_core+24597>, 0x6020bec7f7cb <vm_exec_core+20187>, 0x6020bec7ced7 <vm_exec_core+9703>, 0x6020bec7c8d2 <vm_exec_core+8162>, 0x6020bec806a9 <vm_exec_core+23993>, 0x6020bec7db23 <vm_exec_core+12851>, 0x6020bec7fe59 <vm_exec_core+21865>, 0x6020bec7f943 <vm_exec_core+20563>, 0x6020bec7fee6 <vm_exec_core+22006>, 0x6020bec8121f <vm_exec_core+26927>, 0x6020bec7f6f8 <vm_exec_core+19976>, 0x6020bec80a18 <vm_exec_core+24872>, 0x6020bec7d1a0 <vm_exec_core+10416>, 0x6020bec805bf <vm_exec_core+23759>, 0x6020bec7d2c6 <vm_exec_core+10710>, 0x6020bec7f40f <vm_exec_core+19231>, 0x6020bec7f6f8 <vm_exec_core+19976>, 0x6020bec7ea7b <vm_exec_core+16779>, 0x6020bec7f0d3 <vm_exec_core+18403>, 0x6020bec7d52d <vm_exec_core+11325>, 0x6020bec7c9f6 <vm_exec_core+8454>, 0x6020bec7ffb4 <vm_exec_core+22212>, 0x6020bec7bb46 <vm_exec_core+4694>, 0x6020bec7e87f <vm_exec_core+16271>, 0x6020bec89b50 <vm_exec_core+62048>, 0x6020bec7f70c <vm_exec_core+19996>, 0x6020bec7bbe1 <vm_exec_core+4849>, 0x6020bec7c492 <vm_exec_core+7074>, 0x6020bec7c2ab <vm_exec_core+6587>, 0x6020bec7c76b <vm_exec_core+7803>, 0x6020bec7cff6 <vm_exec_core+9990>, 0x6020bec7ef16 <vm_exec_core+17958>, 0x6020bec7e875 <vm_exec_core+16261>, 0x6020bec7ef11 <vm_exec_core+17953>, 0x6020bec7f6b8 <vm_exec_core+19912>, 0x6020bec7f678 <vm_exec_core+19848>, 0x6020bec7c766 <vm_exec_core+7798>, 0x6020bec7fa1a <vm_exec_core+20778>, 0x6020bec7dda0 <vm_exec_core+13488>, 0x6020bec7dda5 <vm_exec_core+13493>, 0x6020bec7f673 <vm_exec_core+19843>, 0x6020bec7f206 <vm_exec_core+18710>...}
        reg_cfp = 0x7df074bff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_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 0x00006020bec77009 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
th: 0x515000000300, native_id: 0x7df0779c4c40
-- Control frame information -----------------------------------------------
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2628
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
c:0020 p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
        result = <optimized out>
#14 0x00006020bed024c2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7df074bff578, self=138471741730160, 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:1655
        flags = 0
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
        iseq = 0x7df077115428
        cfp = <optimized out>
        sp = 0x7df074aff9e8
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
        use_argv = 0x7df0755117e0
        stack_argv = 0x7df074aff9e8
        opt_pc = 0
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]
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
#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:1669
        captured = 0x7df074bff578
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
#16 0x00006020beca6868 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:1706
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
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:1714
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
#19 0x00006020beca6868 in rb_yield (val=<optimized out>)
No locals.
#20 0x00006020bee5b33a in rb_ary_each (ary=138471737585680) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x00006020bece2908 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:3772
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7df0775a04e8
        cfunc = 0x50600001eaa8
        recv = 138471737585680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00006020bec82bba in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7df074bff560, cd=0x51100000db80, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        val = 36
        ci = <optimized out>
        argc = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        recv = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001ea0 DUMMY  [FINISH]
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false

        val = <optimized out>
        cd = 0x51100000db80
        insns_address_table = {0x6020bec81123 <vm_exec_core+26675>, 0x6020bec7d68b <vm_exec_core+11675>, 0x6020bec7af8d <vm_exec_core+1693>, 0x6020bec7c04f <vm_exec_core+5983>, 0x6020bec8130e <vm_exec_core+27166>, 0x6020bec7bd0d <vm_exec_core+5149>, 0x6020bec827e3 <vm_exec_core+32499>, 0x6020bec80244 <vm_exec_core+22868>, 0x6020bec7e726 <vm_exec_core+15926>, 0x6020bec7b2ea <vm_exec_core+2554>, 0x6020bec81ae9 <vm_exec_core+29177>, 0x6020bec816ef <vm_exec_core+28159>, 0x6020bec7bf50 <vm_exec_core+5728>, 0x6020bec7b808 <vm_exec_core+3864>, 0x6020bec807b3 <vm_exec_core+24259>, 0x6020bec7cbea <vm_exec_core+8954>, 0x6020bec81f6c <vm_exec_core+30332>, 0x6020bec8199e <vm_exec_core+28846>, 0x6020bec7d4a9 <vm_exec_core+11193>, 0x6020bec7e68e <vm_exec_core+15774>, 0x6020bec80369 <vm_exec_core+23161>, 0x6020bec818fa <vm_exec_core+28682>, 0x6020bec7f5db <vm_exec_core+19691>, 0x6020bec80501 <vm_exec_core+23569>, 0x6020bec80ccd <vm_exec_core+25565>, 0x6020bec7f4d2 <vm_exec_core+19426>, 0x6020bec7b75d <vm_exec_core+3693>, 0x6020bec7fd96 <vm_exec_core+21670>, 0x6020bec7b51d <vm_exec_core+3117>, 0x6020bec7b906 <vm_exec_core+4118>, 0x6020bec7d8d6 <vm_exec_core+12262>, 0x6020bec7f21a <vm_exec_core+18730>, 0x6020bec7fa65 <vm_exec_core+20853>, 0x6020bec7f025 <vm_exec_core+18229>, 0x6020bec7b206 <vm_exec_core+2326>, 0x6020bec8104b <vm_exec_core+26459>, 0x6020bec815b2 <vm_exec_core+27842>, 0x6020bec7b9a3 <vm_exec_core+4275>, 0x6020bec7c688 <vm_exec_core+7576>, 0x6020bec7bff5 <vm_exec_core+5893>, 0x6020bec7ce3d <vm_exec_core+9549>, 0x6020bec7e4e2 <vm_exec_core+15346>, 0x6020bec7ba4a <vm_exec_core+4442>, 0x6020bec80d9a <vm_exec_core+25770>, 0x6020bec7c5be <vm_exec_core+7374>, 0x6020bec7e163 <vm_exec_core+14451>, 0x6020bec7ec1b <vm_exec_core+17195>, 0x6020bec80914 <vm_exec_core+24612>, 0x6020bec7f7da <vm_exec_core+20202>, 0x6020bec7cee6 <vm_exec_core+9718>, 0x6020bec7c8e1 <vm_exec_core+8177>, 0x6020bec806b8 <vm_exec_core+24008>, 0x6020bec7db32 <vm_exec_core+12866>, 0x6020bec7fe68 <vm_exec_core+21880>, 0x6020bec7f952 <vm_exec_core+20578>, 0x6020bec7fef5 <vm_exec_core+22021>, 0x6020bec8122e <vm_exec_core+26942>, 0x6020bec7acab <vm_exec_core+955>, 0x6020bec80a27 <vm_exec_core+24887>, 0x6020bec7d1af <vm_exec_core+10431>, 0x6020bec805ce <vm_exec_core+23774>, 0x6020bec7d2d5 <vm_exec_core+10725>, 0x6020bec7f41e <vm_exec_core+19246>, 0x6020bec82237 <vm_exec_core+31047>, 0x6020bec7ea8a <vm_exec_core+16794>, 0x6020bec7f0e2 <vm_exec_core+18418>, 0x6020bec7d53c <vm_exec_core+11340>, 0x6020bec7ca05 <vm_exec_core+8469>, 0x6020bec7ffc3 <vm_exec_core+22227>, 0x6020bec7bb55 <vm_exec_core+4709>, 0x6020bec7e88e <vm_exec_core+16286>, 0x6020bec89b5f <vm_exec_core+62063>, 0x6020bec7f71b <vm_exec_core+20011>, 0x6020bec7bbf0 <vm_exec_core+4864>, 0x6020bec7c4a1 <vm_exec_core+7089>, 0x6020bec7c2ba <vm_exec_core+6602>, 0x6020bec7c77a <vm_exec_core+7818>, 0x6020bec7d005 <vm_exec_core+10005>, 0x6020bec81e94 <vm_exec_core+30116>, 0x6020bec7acb0 <vm_exec_core+960>, 0x6020bec7c3c6 <vm_exec_core+6870>, 0x6020bec8296b <vm_exec_core+32891>, 0x6020bec7fc94 <vm_exec_core+21412>, 0x6020bec7ef1b <vm_exec_core+17963>, 0x6020bec80e2a <vm_exec_core+25914>, 0x6020bec82d1d <vm_exec_core+33837>, 0x6020bec81152 <vm_exec_core+26722>, 0x6020bec8200e <vm_exec_core+30494>, 0x6020bec820df <vm_exec_core+30703>, 0x6020bec7b627 <vm_exec_core+3383>, 0x6020bec81a0a <vm_exec_core+28954>, 0x6020bec7da56 <vm_exec_core+12646>, 0x6020bec81c55 <vm_exec_core+29541>, 0x6020bec7d37a <vm_exec_core+10890>, 0x6020bec7cc87 <vm_exec_core+9111>, 0x6020bec7dfbe <vm_exec_core+14030>, 0x6020bec7babb <vm_exec_core+4555>, 0x6020bec821ac <vm_exec_core+30908>, 0x6020bec7e21c <vm_exec_core+14636>, 0x6020bec7ddaa <vm_exec_core+13498>, 0x6020bec7ada4 <vm_exec_core+1204>, 0x6020bec7b3c3 <vm_exec_core+2771>, 0x6020bec7edce <vm_exec_core+17630>, 0x6020bec7e3ba <vm_exec_core+15050>, 0x6020bec7eca1 <vm_exec_core+17329>, 0x6020bec7eb43 <vm_exec_core+16979>, 0x6020bec7d973 <vm_exec_core+12419>, 0x6020bec7e2b6 <vm_exec_core+14790>, 0x6020bec7de9b <vm_exec_core+13739>, 0x6020bec7e613 <vm_exec_core+15651>, 0x6020bec7e598 <vm_exec_core+15528>, 0x6020bec81114 <vm_exec_core+26660>, 0x6020bec7d67c <vm_exec_core+11660>, 0x6020bec7af7e <vm_exec_core+1678>, 0x6020bec7c040 <vm_exec_core+5968>, 0x6020bec812ff <vm_exec_core+27151>, 0x6020bec7bcfe <vm_exec_core+5134>, 0x6020bec827d4 <vm_exec_core+32484>, 0x6020bec80235 <vm_exec_core+22853>, 0x6020bec7e717 <vm_exec_core+15911>, 0x6020bec7b2db <vm_exec_core+2539>, 0x6020bec81ada <vm_exec_core+29162>, 0x6020bec816e0 <vm_exec_core+28144>, 0x6020bec7bf41 <vm_exec_core+5713>, 0x6020bec7b7f9 <vm_exec_core+3849>, 0x6020bec807a4 <vm_exec_core+24244>, 0x6020bec7cbdb <vm_exec_core+8939>, 0x6020bec81f5d <vm_exec_core+30317>, 0x6020bec8198f <vm_exec_core+28831>, 0x6020bec7d49a <vm_exec_core+11178>, 0x6020bec7e67f <vm_exec_core+15759>, 0x6020bec8035a <vm_exec_core+23146>, 0x6020bec818eb <vm_exec_core+28667>, 0x6020bec7f5cc <vm_exec_core+19676>, 0x6020bec804f2 <vm_exec_core+23554>, 0x6020bec80cbe <vm_exec_core+25550>, 0x6020bec7f4c3 <vm_exec_core+19411>, 0x6020bec7b74e <vm_exec_core+3678>, 0x6020bec7fd87 <vm_exec_core+21655>, 0x6020bec7b50e <vm_exec_core+3102>, 0x6020bec7b8f7 <vm_exec_core+4103>, 0x6020bec7d8c7 <vm_exec_core+12247>, 0x6020bec7f20b <vm_exec_core+18715>, 0x6020bec7fa56 <vm_exec_core+20838>, 0x6020bec7f016 <vm_exec_core+18214>, 0x6020bec7b1f7 <vm_exec_core+2311>, 0x6020bec8103c <vm_exec_core+26444>, 0x6020bec815a3 <vm_exec_core+27827>, 0x6020bec7b994 <vm_exec_core+4260>, 0x6020bec7c679 <vm_exec_core+7561>, 0x6020bec7bfe6 <vm_exec_core+5878>, 0x6020bec7ce2e <vm_exec_core+9534>, 0x6020bec7e4d3 <vm_exec_core+15331>, 0x6020bec7ba3b <vm_exec_core+4427>, 0x6020bec80d8b <vm_exec_core+25755>, 0x6020bec7c5af <vm_exec_core+7359>, 0x6020bec7e154 <vm_exec_core+14436>, 0x6020bec7ec0c <vm_exec_core+17180>, 0x6020bec80905 <vm_exec_core+24597>, 0x6020bec7f7cb <vm_exec_core+20187>, 0x6020bec7ced7 <vm_exec_core+9703>, 0x6020bec7c8d2 <vm_exec_core+8162>, 0x6020bec806a9 <vm_exec_core+23993>, 0x6020bec7db23 <vm_exec_core+12851>, 0x6020bec7fe59 <vm_exec_core+21865>, 0x6020bec7f943 <vm_exec_core+20563>, 0x6020bec7fee6 <vm_exec_core+22006>, 0x6020bec8121f <vm_exec_core+26927>, 0x6020bec7f6f8 <vm_exec_core+19976>, 0x6020bec80a18 <vm_exec_core+24872>, 0x6020bec7d1a0 <vm_exec_core+10416>, 0x6020bec805bf <vm_exec_core+23759>, 0x6020bec7d2c6 <vm_exec_core+10710>, 0x6020bec7f40f <vm_exec_core+19231>, 0x6020bec7f6f8 <vm_exec_core+19976>, 0x6020bec7ea7b <vm_exec_core+16779>, 0x6020bec7f0d3 <vm_exec_core+18403>, 0x6020bec7d52d <vm_exec_core+11325>, 0x6020bec7c9f6 <vm_exec_core+8454>, 0x6020bec7ffb4 <vm_exec_core+22212>, 0x6020bec7bb46 <vm_exec_core+4694>, 0x6020bec7e87f <vm_exec_core+16271>, 0x6020bec89b50 <vm_exec_core+62048>, 0x6020bec7f70c <vm_exec_core+19996>, 0x6020bec7bbe1 <vm_exec_core+4849>, 0x6020bec7c492 <vm_exec_core+7074>, 0x6020bec7c2ab <vm_exec_core+6587>, 0x6020bec7c76b <vm_exec_core+7803>, 0x6020bec7cff6 <vm_exec_core+9990>, 0x6020bec7ef16 <vm_exec_core+17958>, 0x6020bec7e875 <vm_exec_core+16261>, 0x6020bec7ef11 <vm_exec_core+17953>, 0x6020bec7f6b8 <vm_exec_core+19912>, 0x6020bec7f678 <vm_exec_core+19848>, 0x6020bec7c766 <vm_exec_core+7798>, 0x6020bec7fa1a <vm_exec_core+20778>, 0x6020bec7dda0 <vm_exec_core+13488>, 0x6020bec7dda5 <vm_exec_core+13493>, 0x6020bec7f673 <vm_exec_core+19843>, 0x6020bec7f206 <vm_exec_core+18710>...}
        reg_cfp = 0x7df074bff560
        reg_pc = 0x51500001a5d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x00006020bec7723b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00006020becbca1b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2882
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x00006020be9d48ac in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=138471743594120) at /tmp/ruby/src/trunk_asan/load.c:871
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x7df077169d70
        vm_ns = <optimized out>
#28 0x00006020be9cdc9b in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1450
        arg = <optimized out>
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 138471748139520
        path = 138471743594120
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#29 0x00006020be9cb554 in rb_require_string_internal (fname=138471743594160, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1565
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1159
        base = <optimized out>
#31 0x00006020bece2908 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:3772
        ci = 0x58e100140003
        cc = <optimized out>
        me = 0x7df077169f00
        cfunc = 0x506000037468
        recv = 138471748062560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x00006020becc8773 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe15efc200) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4751
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x00006020becc8215 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891
        ci = <optimized out>
        cc = 0x0
#34 0x00006020bec87e8c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7df074bff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5970
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6020bec81123 <vm_exec_core+26675>, 0x6020bec7d68b <vm_exec_core+11675>, 0x6020bec7af8d <vm_exec_core+1693>, 0x6020bec7c04f <vm_exec_core+5983>, 0x6020bec8130e <vm_exec_core+27166>, 0x6020bec7bd0d <vm_exec_core+5149>, 0x6020bec827e3 <vm_exec_core+32499>, 0x6020bec80244 <vm_exec_core+22868>, 0x6020bec7e726 <vm_exec_core+15926>, 0x6020bec7b2ea <vm_exec_core+2554>, 0x6020bec81ae9 <vm_exec_core+29177>, 0x6020bec816ef <vm_exec_core+28159>, 0x6020bec7bf50 <vm_exec_core+5728>, 0x6020bec7b808 <vm_exec_core+3864>, 0x6020bec807b3 <vm_exec_core+24259>, 0x6020bec7cbea <vm_exec_core+8954>, 0x6020bec81f6c <vm_exec_core+30332>, 0x6020bec8199e <vm_exec_core+28846>, 0x6020bec7d4a9 <vm_exec_core+11193>, 0x6020bec7e68e <vm_exec_core+15774>, 0x6020bec80369 <vm_exec_core+23161>, 0x6020bec818fa <vm_exec_core+28682>, 0x6020bec7f5db <vm_exec_core+19691>, 0x6020bec80501 <vm_exec_core+23569>, 0x6020bec80ccd <vm_exec_core+25565>, 0x6020bec7f4d2 <vm_exec_core+19426>, 0x6020bec7b75d <vm_exec_core+3693>, 0x6020bec7fd96 <vm_exec_core+21670>, 0x6020bec7b51d <vm_exec_core+3117>, 0x6020bec7b906 <vm_exec_core+4118>, 0x6020bec7d8d6 <vm_exec_core+12262>, 0x6020bec7f21a <vm_exec_core+18730>, 0x6020bec7fa65 <vm_exec_core+20853>, 0x6020bec7f025 <vm_exec_core+18229>, 0x6020bec7b206 <vm_exec_core+2326>, 0x6020bec8104b <vm_exec_core+26459>, 0x6020bec815b2 <vm_exec_core+27842>, 0x6020bec7b9a3 <vm_exec_core+4275>, 0x6020bec7c688 <vm_exec_core+7576>, 0x6020bec7bff5 <vm_exec_core+5893>, 0x6020bec7ce3d <vm_exec_core+9549>, 0x6020bec7e4e2 <vm_exec_core+15346>, 0x6020bec7ba4a <vm_exec_core+4442>, 0x6020bec80d9a <vm_exec_core+25770>, 0x6020bec7c5be <vm_exec_core+7374>, 0x6020bec7e163 <vm_exec_core+14451>, 0x6020bec7ec1b <vm_exec_core+17195>, 0x6020bec80914 <vm_exec_core+24612>, 0x6020bec7f7da <vm_exec_core+20202>, 0x6020bec7cee6 <vm_exec_core+9718>, 0x6020bec7c8e1 <vm_exec_core+8177>, 0x6020bec806b8 <vm_exec_core+24008>, 0x6020bec7db32 <vm_exec_core+12866>, 0x6020bec7fe68 <vm_exec_core+21880>, 0x6020bec7f952 <vm_exec_core+20578>, 0x6020bec7fef5 <vm_exec_core+22021>, 0x6020bec8122e <vm_exec_core+26942>, 0x6020bec7acab <vm_exec_core+955>, 0x6020bec80a27 <vm_exec_core+24887>, 0x6020bec7d1af <vm_exec_core+10431>, 0x6020bec805ce <vm_exec_core+23774>, 0x6020bec7d2d5 <vm_exec_core+10725>, 0x6020bec7f41e <vm_exec_core+19246>, 0x6020bec82237 <vm_exec_core+31047>, 0x6020bec7ea8a <vm_exec_core+16794>, 0x6020bec7f0e2 <vm_exec_core+18418>, 0x6020bec7d53c <vm_exec_core+11340>, 0x6020bec7ca05 <vm_exec_core+8469>, 0x6020bec7ffc3 <vm_exec_core+22227>, 0x6020bec7bb55 <vm_exec_core+4709>, 0x6020bec7e88e <vm_exec_core+16286>, 0x6020bec89b5f <vm_exec_core+62063>, 0x6020bec7f71b <vm_exec_core+20011>, 0x6020bec7bbf0 <vm_exec_core+4864>, 0x6020bec7c4a1 <vm_exec_core+7089>, 0x6020bec7c2ba <vm_exec_core+6602>, 0x6020bec7c77a <vm_exec_core+7818>, 0x6020bec7d005 <vm_exec_core+10005>, 0x6020bec81e94 <vm_exec_core+30116>, 0x6020bec7acb0 <vm_exec_core+960>, 0x6020bec7c3c6 <vm_exec_core+6870>, 0x6020bec8296b <vm_exec_core+32891>, 0x6020bec7fc94 <vm_exec_core+21412>, 0x6020bec7ef1b <vm_exec_core+17963>, 0x6020bec80e2a <vm_exec_core+25914>, 0x6020bec82d1d <vm_exec_core+33837>, 0x6020bec81152 <vm_exec_core+26722>, 0x6020bec8200e <vm_exec_core+30494>, 0x6020bec820df <vm_exec_core+30703>, 0x6020bec7b627 <vm_exec_core+3383>, 0x6020bec81a0a <vm_exec_core+28954>, 0x6020bec7da56 <vm_exec_core+12646>, 0x6020bec81c55 <vm_exec_core+29541>, 0x6020bec7d37a <vm_exec_core+10890>, 0x6020bec7cc87 <vm_exec_core+9111>, 0x6020bec7dfbe <vm_exec_core+14030>, 0x6020bec7babb <vm_exec_core+4555>, 0x6020bec821ac <vm_exec_core+30908>, 0x6020bec7e21c <vm_exec_core+14636>, 0x6020bec7ddaa <vm_exec_core+13498>, 0x6020bec7ada4 <vm_exec_core+1204>, 0x6020bec7b3c3 <vm_exec_core+2771>, 0x6020bec7edce <vm_exec_core+17630>, 0x6020bec7e3ba <vm_exec_core+15050>, 0x6020bec7eca1 <vm_exec_core+17329>, 0x6020bec7eb43 <vm_exec_core+16979>, 0x6020bec7d973 <vm_exec_core+12419>, 0x6020bec7e2b6 <vm_exec_core+14790>, 0x6020bec7de9b <vm_exec_core+13739>, 0x6020bec7e613 <vm_exec_core+15651>, 0x6020bec7e598 <vm_exec_core+15528>, 0x6020bec81114 <vm_exec_core+26660>, 0x6020bec7d67c <vm_exec_core+11660>, 0x6020bec7af7e <vm_exec_core+1678>, 0x6020bec7c040 <vm_exec_core+5968>, 0x6020bec812ff <vm_exec_core+27151>, 0x6020bec7bcfe <vm_exec_core+5134>, 0x6020bec827d4 <vm_exec_core+32484>, 0x6020bec80235 <vm_exec_core+22853>, 0x6020bec7e717 <vm_exec_core+15911>, 0x6020bec7b2db <vm_exec_core+2539>, 0x6020bec81ada <vm_exec_core+29162>, 0x6020bec816e0 <vm_exec_core+28144>, 0x6020bec7bf41 <vm_exec_core+5713>, 0x6020bec7b7f9 <vm_exec_core+3849>, 0x6020bec807a4 <vm_exec_core+24244>, 0x6020bec7cbdb <vm_exec_core+8939>, 0x6020bec81f5d <vm_exec_core+30317>, 0x6020bec8198f <vm_exec_core+28831>, 0x6020bec7d49a <vm_exec_core+11178>, 0x6020bec7e67f <vm_exec_core+15759>, 0x6020bec8035a <vm_exec_core+23146>, 0x6020bec818eb <vm_exec_core+28667>, 0x6020bec7f5cc <vm_exec_core+19676>, 0x6020bec804f2 <vm_exec_core+23554>, 0x6020bec80cbe <vm_exec_core+25550>, 0x6020bec7f4c3 <vm_exec_core+19411>, 0x6020bec7b74e <vm_exec_core+3678>, 0x6020bec7fd87 <vm_exec_core+21655>, 0x6020bec7b50e <vm_exec_core+3102>, 0x6020bec7b8f7 <vm_exec_core+4103>, 0x6020bec7d8c7 <vm_exec_core+12247>, 0x6020bec7f20b <vm_exec_core+18715>, 0x6020bec7fa56 <vm_exec_core+20838>, 0x6020bec7f016 <vm_exec_core+18214>, 0x6020bec7b1f7 <vm_exec_core+2311>, 0x6020bec8103c <vm_exec_core+26444>, 0x6020bec815a3 <vm_exec_core+27827>, 0x6020bec7b994 <vm_exec_core+4260>, 0x6020bec7c679 <vm_exec_core+7561>, 0x6020bec7bfe6 <vm_exec_core+5878>, 0x6020bec7ce2e <vm_exec_core+9534>, 0x6020bec7e4d3 <vm_exec_core+15331>, 0x6020bec7ba3b <vm_exec_core+4427>, 0x6020bec80d8b <vm_exec_core+25755>, 0x6020bec7c5af <vm_exec_core+7359>, 0x6020bec7e154 <vm_exec_core+14436>, 0x6020bec7ec0c <vm_exec_core+17180>, 0x6020bec80905 <vm_exec_core+24597>, 0x6020bec7f7cb <vm_exec_core+20187>, 0x6020bec7ced7 <vm_exec_core+9703>, 0x6020bec7c8d2 <vm_exec_core+8162>, 0x6020bec806a9 <vm_exec_core+23993>, 0x6020bec7db23 <vm_exec_core+12851>, 0x6020bec7fe59 <vm_exec_core+21865>, 0x6020bec7f943 <vm_exec_core+20563>, 0x6020bec7fee6 <vm_exec_core+22006>, 0x6020bec8121f <vm_exec_core+26927>, 0x6020bec7f6f8 <vm_exec_core+19976>, 0x6020bec80a18 <vm_exec_core+24872>, 0x6020bec7d1a0 <vm_exec_core+10416>, 0x6020bec805bf <vm_exec_core+23759>, 0x6020bec7d2c6 <vm_exec_core+10710>, 0x6020bec7f40f <vm_exec_core+19231>, 0x6020bec7f6f8 <vm_exec_core+19976>, 0x6020bec7ea7b <vm_exec_core+16779>, 0x6020bec7f0d3 <vm_exec_core+18403>, 0x6020bec7d52d <vm_exec_core+11325>, 0x6020bec7c9f6 <vm_exec_core+8454>, 0x6020bec7ffb4 <vm_exec_core+22212>, 0x6020bec7bb46 <vm_exec_core+4694>, 0x6020bec7e87f <vm_exec_core+16271>, 0x6020bec89b50 <vm_exec_core+62048>, 0x6020bec7f70c <vm_exec_core+19996>, 0x6020bec7bbe1 <vm_exec_core+4849>, 0x6020bec7c492 <vm_exec_core+7074>, 0x6020bec7c2ab <vm_exec_core+6587>, 0x6020bec7c76b <vm_exec_core+7803>, 0x6020bec7cff6 <vm_exec_core+9990>, 0x6020bec7ef16 <vm_exec_core+17958>, 0x6020bec7e875 <vm_exec_core+16261>, 0x6020bec7ef11 <vm_exec_core+17953>, 0x6020bec7f6b8 <vm_exec_core+19912>, 0x6020bec7f678 <vm_exec_core+19848>, 0x6020bec7c766 <vm_exec_core+7798>, 0x6020bec7fa1a <vm_exec_core+20778>, 0x6020bec7dda0 <vm_exec_core+13488>, 0x6020bec7dda5 <vm_exec_core+13493>, 0x6020bec7f673 <vm_exec_core+19843>, 0x6020bec7f206 <vm_exec_core+18710>...}
        reg_cfp = 0x7df074bff790
        reg_pc = 0x504000005138
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#36 0x00006020bec76e4b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe15efc600, <optimized out>, <optimized out>}, prev = 0x7df07567da50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x00006020becbd5a9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2905
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x00006020be8bed95 in rb_ec_exec_node (ec=0x5160000003d0, n=0x7df077169fa0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe15efc810, <optimized out>, 0x7ffe15efc760, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7df077169fa0
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x00006020be8b7c37 in rb_main (argc=9, argv=0x7ffe15efc9e8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffe15efc9e8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb
[Inferior 1 (process 3856307) detached]

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

$ timeout 60 gdb -p 3855955 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:975: 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 3855954 -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 3882863 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/bigdecimal-3.2.0/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.0/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.1/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-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-06-01T07:03:33Z master 3fd2d54a0a) +PRISM [x86_64-linux]
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Finished in 36.063441 seconds

3337 files, 33390 examples, 133179 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile