# Logfile created on 2021-01-15 23:39:26 +0000 by logger.rb/v1.4.2
I, [2021-01-15T23:39:26.275820 #14723]  INFO -- : #<BuildRuby:0x000056380deca2c0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @TARGET_NAME="trunk-O0", @SRC_DIR="/tmp/ruby/v3/src", @BUILD_DIR="/tmp/ruby/v3/build", @INSTALL_DIR="/tmp/ruby/v3/install", @TARGET_SRC_DIR="/tmp/ruby/v3/src/trunk-O0", @TARGET_BUILD_DIR="/tmp/ruby/v3/build/trunk-O0", @TARGET_INSTALL_DIR="/tmp/ruby/v3/install/trunk-O0", @configure_opts=["optflags=-O0"], @build_opts="-j6", @test_opts="TESTS='-j6'", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_btest", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=10800, @logfile="/home/ko1/ruby/logs/brlog.trunk-O0.20210115-233926", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x000056380dc65020 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000056380dc64a30 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000056380dc63978 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk-O0.20210115-233926", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk-O0.20210115-233926>, @binmode=false, @mon_data=#<Monitor:0x000056380dc62de8>, @mon_data_owner_object_id=800>>>
I, [2021-01-15T23:39:26.276354 #14723]  INFO -- : $$$[beg] make update-unicode  -j6
I, [2021-01-15T23:39:26.346179 #14723]  INFO -- : Downloading Unicode 12.1.0 data and property files...
I, [2021-01-15T23:39:26.352915 #14723]  INFO -- : Downloading Unicode 12.1.0 auxiliary files...
I, [2021-01-15T23:39:26.354794 #14723]  INFO -- : Downloading Unicode emoji 12.1 files...
I, [2021-01-15T23:39:26.538026 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/auxiliary/GraphemeBreakProperty.txt already exists
I, [2021-01-15T23:39:26.538230 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/auxiliary/GraphemeBreakTest.txt already exists
I, [2021-01-15T23:39:26.551304 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/emoji/12.1/emoji-data.txt already exists
I, [2021-01-15T23:39:26.551463 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/emoji/12.1/emoji-sequences.txt already exists
I, [2021-01-15T23:39:26.551636 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/emoji/12.1/emoji-test.txt already exists
I, [2021-01-15T23:39:26.551811 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/emoji/12.1/emoji-variation-sequences.txt already exists
I, [2021-01-15T23:39:26.552006 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/emoji/12.1/emoji-zwj-sequences.txt already exists
I, [2021-01-15T23:39:26.556064 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/UnicodeData.txt already exists
I, [2021-01-15T23:39:26.556231 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/CompositionExclusions.txt already exists
I, [2021-01-15T23:39:26.556401 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/NormalizationTest.txt already exists
I, [2021-01-15T23:39:26.556554 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/CaseFolding.txt already exists
I, [2021-01-15T23:39:26.556726 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/SpecialCasing.txt already exists
I, [2021-01-15T23:39:26.556874 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/Blocks.txt already exists
I, [2021-01-15T23:39:26.557031 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/DerivedAge.txt already exists
I, [2021-01-15T23:39:26.557219 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/DerivedCoreProperties.txt already exists
I, [2021-01-15T23:39:26.557371 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/PropList.txt already exists
I, [2021-01-15T23:39:26.557550 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/PropertyAliases.txt already exists
I, [2021-01-15T23:39:26.557715 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/PropertyValueAliases.txt already exists
I, [2021-01-15T23:39:26.557861 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/Scripts.txt already exists
I, [2021-01-15T23:39:26.561473 #14723]  INFO -- : $$$[end] "make update-unicode  -j6" exit with 0.
I, [2021-01-15T23:39:26.561581 #14723]  INFO -- : $$$[beg] make update-download -j6
I, [2021-01-15T23:39:26.837902 #14723]  INFO -- : tool/config.guess already exists
I, [2021-01-15T23:39:26.838026 #14723]  INFO -- : tool/config.sub already exists
I, [2021-01-15T23:39:27.016957 #14723]  INFO -- : downloading for ext/zlib/extlibs
I, [2021-01-15T23:39:27.017398 #14723]  INFO -- : .downloaded-cache/zlib-1.2.11.tar.gz already exists
I, [2021-01-15T23:39:27.020125 #14723]  INFO -- : checking md5 of .downloaded-cache/zlib-1.2.11.tar.gz ... OK
I, [2021-01-15T23:39:27.024542 #14723]  INFO -- : checking sha512 of .downloaded-cache/zlib-1.2.11.tar.gz ... OK
I, [2021-01-15T23:39:27.024647 #14723]  INFO -- : downloading for ext/fiddle/extlibs
I, [2021-01-15T23:39:27.024976 #14723]  INFO -- : .downloaded-cache/libffi-3.2.1.tar.gz already exists
I, [2021-01-15T23:39:27.030154 #14723]  INFO -- : checking md5 of .downloaded-cache/libffi-3.2.1.tar.gz ... OK
I, [2021-01-15T23:39:27.036306 #14723]  INFO -- : checking sha512 of .downloaded-cache/libffi-3.2.1.tar.gz ... OK
I, [2021-01-15T23:39:27.041630 #14723]  INFO -- : $$$[end] "make update-download -j6" exit with 0.
I, [2021-01-15T23:39:27.041759 #14723]  INFO -- : $$$[beg] make update-rubyspec -j6
I, [2021-01-15T23:39:27.174325 #14723]  INFO -- : make: Nothing to be done for 'update-rubyspec'.
I, [2021-01-15T23:39:27.174733 #14723]  INFO -- : $$$[end] "make update-rubyspec -j6" exit with 0.
I, [2021-01-15T23:39:27.174847 #14723]  INFO -- : $$$[beg] make update-src      -j6
I, [2021-01-15T23:39:29.921770 #14723]  INFO -- : Updating e7f1afb..0ed71b3
I, [2021-01-15T23:39:29.921902 #14723]  INFO -- : Fast-forward
I, [2021-01-15T23:39:29.927533 #14723]  INFO -- :  vm_method.c | 1 +
I, [2021-01-15T23:39:29.927678 #14723]  INFO -- :  1 file changed, 1 insertion(+)
I, [2021-01-15T23:39:29.971848 #14723]  INFO -- : Current branch master is up to date.
I, [2021-01-15T23:39:30.008512 #14723]  INFO -- : Latest commit hash = 0ed71b37fa
I, [2021-01-15T23:39:30.011718 #14723]  INFO -- : $$$[end] "make update-src      -j6" exit with 0.
I, [2021-01-15T23:39:30.011881 #14723]  INFO -- : $$$[beg] make after-update    -j6
I, [2021-01-15T23:39:30.146268 #14723]  INFO -- : Downloading Unicode 12.1.0 data and property files...
I, [2021-01-15T23:39:30.165577 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/src/trunk-O0/ext/etc'
I, [2021-01-15T23:39:30.165709 #14723]  INFO -- : make[1]: 'constdefs.h' is up to date.
I, [2021-01-15T23:39:30.165758 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/src/trunk-O0/ext/etc'
I, [2021-01-15T23:39:30.224042 #14723]  INFO -- : compiling /tmp/ruby/v3/src/trunk-O0/vm.c
I, [2021-01-15T23:39:30.398444 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/UnicodeData.txt already exists
I, [2021-01-15T23:39:30.398775 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/CompositionExclusions.txt already exists
I, [2021-01-15T23:39:30.399055 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/NormalizationTest.txt already exists
I, [2021-01-15T23:39:30.399216 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/CaseFolding.txt already exists
I, [2021-01-15T23:39:30.399415 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/SpecialCasing.txt already exists
I, [2021-01-15T23:39:30.399670 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/Blocks.txt already exists
I, [2021-01-15T23:39:30.399917 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/DerivedAge.txt already exists
I, [2021-01-15T23:39:30.400190 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/DerivedCoreProperties.txt already exists
I, [2021-01-15T23:39:30.400357 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/PropList.txt already exists
I, [2021-01-15T23:39:30.400556 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/PropertyAliases.txt already exists
I, [2021-01-15T23:39:30.400737 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/PropertyValueAliases.txt already exists
I, [2021-01-15T23:39:30.400901 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd/Scripts.txt already exists
I, [2021-01-15T23:39:30.552093 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:30.568137 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/revision.h updated
I, [2021-01-15T23:39:30.569437 #14723]  INFO -- : make[1]: '/tmp/ruby/v3/src/trunk-O0/enc/unicode/data/12.1.0/ucd' is up to date.
I, [2021-01-15T23:39:30.569493 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:30.591973 #14723]  INFO -- : compiling /tmp/ruby/v3/src/trunk-O0/version.c
I, [2021-01-15T23:39:31.653219 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/lib/unicode_normalize/tables.rb unchanged
I, [2021-01-15T23:39:35.711918 #14723]  INFO -- : linking miniruby
I, [2021-01-15T23:39:37.484644 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/tool/ifchange "--timestamp=.rbconfig.time" rbconfig.rb rbconfig.tmp
I, [2021-01-15T23:39:37.494168 #14723]  INFO -- : rbconfig.rb unchanged
I, [2021-01-15T23:39:37.503840 #14723]  INFO -- : generating enc.mk
I, [2021-01-15T23:39:38.660483 #14723]  INFO -- : making srcs under enc
I, [2021-01-15T23:39:38.734494 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:38.734634 #14723]  INFO -- : make[1]: Nothing to be done for 'srcs'.
I, [2021-01-15T23:39:38.734693 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:38.876613 #14723]  INFO -- : downloading for ext/zlib/extlibs
I, [2021-01-15T23:39:38.877000 #14723]  INFO -- : .downloaded-cache/zlib-1.2.11.tar.gz already exists
I, [2021-01-15T23:39:38.877076 #14723]  INFO -- : downloading for ext/fiddle/extlibs
I, [2021-01-15T23:39:38.877304 #14723]  INFO -- : .downloaded-cache/libffi-3.2.1.tar.gz already exists
I, [2021-01-15T23:39:38.883194 #14723]  INFO -- : $$$[end] "make after-update    -j6" exit with 0.
I, [2021-01-15T23:39:38.883499 #14723]  INFO -- : $$$[beg] make miniruby -j6
I, [2021-01-15T23:39:38.960024 #14723]  INFO -- : 	BASERUBY = /usr/bin/ruby --disable=gems
I, [2021-01-15T23:39:38.960152 #14723]  INFO -- : 	CC = gcc
I, [2021-01-15T23:39:38.960211 #14723]  INFO -- : 	LD = ld
I, [2021-01-15T23:39:38.960260 #14723]  INFO -- : 	LDSHARED = gcc -shared
I, [2021-01-15T23:39:38.960304 #14723]  INFO -- : 	CFLAGS = -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99 
I, [2021-01-15T23:39:38.960348 #14723]  INFO -- : 	XCFLAGS = -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/v3/src/trunk-O0/include -I/tmp/ruby/v3/src/trunk-O0 -I/tmp/ruby/v3/src/trunk-O0/enc/unicode/12.1.0
I, [2021-01-15T23:39:38.960393 #14723]  INFO -- : 	CPPFLAGS =   
I, [2021-01-15T23:39:38.960437 #14723]  INFO -- : 	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
I, [2021-01-15T23:39:38.960501 #14723]  INFO -- : 	SOLIBS = -lz -lpthread -lrt -lrt -lgmp -ldl -lcrypt -lm 
I, [2021-01-15T23:39:38.960545 #14723]  INFO -- : 	LANG = 
I, [2021-01-15T23:39:38.960587 #14723]  INFO -- : 	LC_ALL = 
I, [2021-01-15T23:39:38.960629 #14723]  INFO -- : 	LC_CTYPE = 
I, [2021-01-15T23:39:38.960671 #14723]  INFO -- : 	MFLAGS = -j6 --jobserver-auth=4,5
I, [2021-01-15T23:39:38.965577 #14723]  INFO -- : gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
I, [2021-01-15T23:39:38.965702 #14723]  INFO -- : Copyright (C) 2019 Free Software Foundation, Inc.
I, [2021-01-15T23:39:38.965749 #14723]  INFO -- : This is free software; see the source for copying conditions.  There is NO
I, [2021-01-15T23:39:38.965793 #14723]  INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
I, [2021-01-15T23:39:38.965833 #14723]  INFO -- : 
I, [2021-01-15T23:39:39.039896 #14723]  INFO -- : make: 'miniruby' is up to date.
I, [2021-01-15T23:39:39.040452 #14723]  INFO -- : $$$[end] "make miniruby -j6" exit with 0.
I, [2021-01-15T23:39:39.040709 #14723]  INFO -- : $$$[beg] make ruby -j6
I, [2021-01-15T23:39:39.143106 #14723]  INFO -- : 	BASERUBY = /usr/bin/ruby --disable=gems
I, [2021-01-15T23:39:39.143229 #14723]  INFO -- : 	CC = gcc
I, [2021-01-15T23:39:39.143273 #14723]  INFO -- : 	LD = ld
I, [2021-01-15T23:39:39.143317 #14723]  INFO -- : 	LDSHARED = gcc -shared
I, [2021-01-15T23:39:39.143362 #14723]  INFO -- : 	CFLAGS = -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99 
I, [2021-01-15T23:39:39.143406 #14723]  INFO -- : 	XCFLAGS = -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/v3/src/trunk-O0/include -I/tmp/ruby/v3/src/trunk-O0 -I/tmp/ruby/v3/src/trunk-O0/enc/unicode/12.1.0
I, [2021-01-15T23:39:39.143448 #14723]  INFO -- : 	CPPFLAGS =   
I, [2021-01-15T23:39:39.143490 #14723]  INFO -- : 	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
I, [2021-01-15T23:39:39.143532 #14723]  INFO -- : 	SOLIBS = -lz -lpthread -lrt -lrt -lgmp -ldl -lcrypt -lm 
I, [2021-01-15T23:39:39.143571 #14723]  INFO -- : 	LANG = 
I, [2021-01-15T23:39:39.143611 #14723]  INFO -- : 	LC_ALL = 
I, [2021-01-15T23:39:39.143651 #14723]  INFO -- : 	LC_CTYPE = 
I, [2021-01-15T23:39:39.143690 #14723]  INFO -- : 	MFLAGS = -j6 --jobserver-auth=4,5
I, [2021-01-15T23:39:39.148209 #14723]  INFO -- : gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
I, [2021-01-15T23:39:39.148322 #14723]  INFO -- : Copyright (C) 2019 Free Software Foundation, Inc.
I, [2021-01-15T23:39:39.148371 #14723]  INFO -- : This is free software; see the source for copying conditions.  There is NO
I, [2021-01-15T23:39:39.148418 #14723]  INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
I, [2021-01-15T23:39:39.148461 #14723]  INFO -- : 
I, [2021-01-15T23:39:39.221334 #14723]  INFO -- : creating verconf.h
I, [2021-01-15T23:39:39.263685 #14723]  INFO -- : verconf.h updated
I, [2021-01-15T23:39:39.267249 #14723]  INFO -- : compiling /tmp/ruby/v3/src/trunk-O0/loadpath.c
I, [2021-01-15T23:39:39.793125 #14723]  INFO -- : builtin_binary.inc updated
I, [2021-01-15T23:39:39.797082 #14723]  INFO -- : compiling /tmp/ruby/v3/src/trunk-O0/builtin.c
I, [2021-01-15T23:39:40.003973 #14723]  INFO -- : linking static-library libruby-static.a
I, [2021-01-15T23:39:40.711729 #14723]  INFO -- : linking ruby
I, [2021-01-15T23:39:41.658472 #14723]  INFO -- : $$$[end] "make ruby -j6" exit with 0.
I, [2021-01-15T23:39:41.658808 #14723]  INFO -- : $$$[beg] make all -j6
I, [2021-01-15T23:39:41.737644 #14723]  INFO -- : 	BASERUBY = /usr/bin/ruby --disable=gems
I, [2021-01-15T23:39:41.737819 #14723]  INFO -- : 	CC = gcc
I, [2021-01-15T23:39:41.737861 #14723]  INFO -- : 	LD = ld
I, [2021-01-15T23:39:41.737897 #14723]  INFO -- : 	LDSHARED = gcc -shared
I, [2021-01-15T23:39:41.737931 #14723]  INFO -- : 	CFLAGS = -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99 
I, [2021-01-15T23:39:41.737967 #14723]  INFO -- : 	XCFLAGS = -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/v3/src/trunk-O0/include -I/tmp/ruby/v3/src/trunk-O0 -I/tmp/ruby/v3/src/trunk-O0/enc/unicode/12.1.0
I, [2021-01-15T23:39:41.738000 #14723]  INFO -- : 	CPPFLAGS =   
I, [2021-01-15T23:39:41.738032 #14723]  INFO -- : 	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
I, [2021-01-15T23:39:41.738066 #14723]  INFO -- : 	SOLIBS = -lz -lpthread -lrt -lrt -lgmp -ldl -lcrypt -lm 
I, [2021-01-15T23:39:41.738098 #14723]  INFO -- : 	LANG = 
I, [2021-01-15T23:39:41.738129 #14723]  INFO -- : 	LC_ALL = 
I, [2021-01-15T23:39:41.738161 #14723]  INFO -- : 	LC_CTYPE = 
I, [2021-01-15T23:39:41.738193 #14723]  INFO -- : 	MFLAGS = -j6 --jobserver-auth=4,5
I, [2021-01-15T23:39:41.743197 #14723]  INFO -- : gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
I, [2021-01-15T23:39:41.743291 #14723]  INFO -- : Copyright (C) 2019 Free Software Foundation, Inc.
I, [2021-01-15T23:39:41.743339 #14723]  INFO -- : This is free software; see the source for copying conditions.  There is NO
I, [2021-01-15T23:39:41.743385 #14723]  INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
I, [2021-01-15T23:39:41.743437 #14723]  INFO -- : 
I, [2021-01-15T23:39:41.802722 #14723]  INFO -- : generating encdb.h
I, [2021-01-15T23:39:41.809619 #14723]  INFO -- : generating enc.mk
I, [2021-01-15T23:39:41.823842 #14723]  INFO -- : building rb_mjit_header.h
I, [2021-01-15T23:39:41.825640 #14723]  INFO -- : ./miniruby -I/tmp/ruby/v3/src/trunk-O0/lib -I. -I.ext/common  /tmp/ruby/v3/src/trunk-O0/tool/mjit_tabs.rb "" \
I, [2021-01-15T23:39:41.825731 #14723]  INFO -- : 	gcc -E -DMJIT_HEADER -P -dD -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99  -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/v3/src/trunk-O0/include -I/tmp/ruby/v3/src/trunk-O0 -I/tmp/ruby/v3/src/trunk-O0/enc/unicode/12.1.0    /tmp/ruby/v3/src/trunk-O0/vm.c -o rb_mjit_header.h.new
I, [2021-01-15T23:39:41.860705 #14723]  INFO -- : generating x86_64-linux-fake.rb
I, [2021-01-15T23:39:42.113886 #14723]  INFO -- : x86_64-linux-fake.rb updated
I, [2021-01-15T23:39:42.205733 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/revision.h unchanged
I, [2021-01-15T23:39:42.229321 #14723]  INFO -- : encdb.h unchanged
I, [2021-01-15T23:39:42.257622 #14723]  INFO -- : rb_mjit_header.h unchanged
I, [2021-01-15T23:39:42.260144 #14723]  INFO -- : building .ext/include/x86_64-linux/rb_mjit_min_header-3.1.0.h
I, [2021-01-15T23:39:42.260315 #14723]  INFO -- : ./miniruby -I/tmp/ruby/v3/src/trunk-O0/lib -I. -I.ext/common  /tmp/ruby/v3/src/trunk-O0/tool/transform_mjit_header.rb "gcc  -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99 " rb_mjit_header.h .ext/include/x86_64-linux/rb_mjit_min_header-3.1.0.h
I, [2021-01-15T23:39:43.462917 #14723]  INFO -- : making srcs under enc
I, [2021-01-15T23:39:43.463075 #14723]  INFO -- : making enc
I, [2021-01-15T23:39:43.528970 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:43.529143 #14723]  INFO -- : make[1]: Nothing to be done for 'enc'.
I, [2021-01-15T23:39:43.529194 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:43.576554 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:43.576692 #14723]  INFO -- : make[1]: Nothing to be done for 'srcs'.
I, [2021-01-15T23:39:43.576748 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:43.583831 #14723]  INFO -- : generating transdb.h
I, [2021-01-15T23:39:45.634032 #14723]  INFO -- : transdb.h unchanged
I, [2021-01-15T23:39:45.638147 #14723]  INFO -- : generating makefiles ext/configure-ext.mk
I, [2021-01-15T23:39:45.638841 #14723]  INFO -- : making trans
I, [2021-01-15T23:39:45.744513 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:45.744677 #14723]  INFO -- : make[1]: Nothing to be done for '/tmp/ruby/v3/src/trunk-O0/enc/trans'.
I, [2021-01-15T23:39:45.744748 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:45.752094 #14723]  INFO -- : making encs
I, [2021-01-15T23:39:45.854204 #14723]  INFO -- : ext/configure-ext.mk updated
I, [2021-01-15T23:39:45.861688 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:45.931128 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:45.931287 #14723]  INFO -- : make[1]: Nothing to be done for 'encs'.
I, [2021-01-15T23:39:45.931336 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:48.675390 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:48.676576 #14723]  INFO -- : generating makefile exts.mk
I, [2021-01-15T23:39:49.122292 #14723]  INFO -- : exts.mk unchanged
I, [2021-01-15T23:39:49.133067 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:49.614894 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/bigdecimal'
I, [2021-01-15T23:39:49.640910 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/coverage'
I, [2021-01-15T23:39:49.645146 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/bigdecimal'
I, [2021-01-15T23:39:49.645329 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/date'
I, [2021-01-15T23:39:49.648323 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/digest'
I, [2021-01-15T23:39:49.654387 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/coverage'
I, [2021-01-15T23:39:49.656318 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/date'
I, [2021-01-15T23:39:49.696612 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/digest'
I, [2021-01-15T23:39:49.697384 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/fiddle'
I, [2021-01-15T23:39:49.706898 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/io/console'
I, [2021-01-15T23:39:49.716181 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/json'
I, [2021-01-15T23:39:49.718082 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/io/console'
I, [2021-01-15T23:39:49.745043 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/monitor'
I, [2021-01-15T23:39:49.757763 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/nkf'
I, [2021-01-15T23:39:49.766786 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/fiddle'
I, [2021-01-15T23:39:49.773531 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/monitor'
I, [2021-01-15T23:39:49.775199 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/json'
I, [2021-01-15T23:39:49.784539 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/objspace'
I, [2021-01-15T23:39:49.803147 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/objspace'
I, [2021-01-15T23:39:49.808208 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/nkf'
I, [2021-01-15T23:39:49.836190 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/pathname'
I, [2021-01-15T23:39:49.848360 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/openssl'
I, [2021-01-15T23:39:49.855969 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/pathname'
I, [2021-01-15T23:39:49.861911 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/pty'
I, [2021-01-15T23:39:49.863174 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/psych'
I, [2021-01-15T23:39:49.869294 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/pty'
I, [2021-01-15T23:39:49.896994 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/rubyvm'
I, [2021-01-15T23:39:49.897906 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/psych'
I, [2021-01-15T23:39:49.907773 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/ripper'
I, [2021-01-15T23:39:49.922394 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/openssl'
I, [2021-01-15T23:39:49.923180 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/ripper'
I, [2021-01-15T23:39:49.927496 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/rubyvm'
I, [2021-01-15T23:39:49.930796 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/socket'
I, [2021-01-15T23:39:49.937941 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/syslog'
I, [2021-01-15T23:39:49.969286 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/syslog'
I, [2021-01-15T23:39:49.970976 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/socket'
I, [2021-01-15T23:39:50.015701 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/digest/sha2'
I, [2021-01-15T23:39:50.024228 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/digest/sha2'
I, [2021-01-15T23:39:50.117727 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:50.222150 #14723]  INFO -- : make[2]: 'ruby' is up to date.
I, [2021-01-15T23:39:50.222312 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:50.222847 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:50.231251 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:50.296782 #14723]  INFO -- : *** Following extensions are not compiled:
I, [2021-01-15T23:39:50.359589 #14723]  INFO -- : dbm:
I, [2021-01-15T23:39:50.363202 #14723]  INFO -- : 	Could not be configured. It will not be installed.
I, [2021-01-15T23:39:50.363957 #14723]  INFO -- : 	Check ext/dbm/mkmf.log for more details.
I, [2021-01-15T23:39:50.424652 #14723]  INFO -- : *** Fix the problems, then remove these directories and try again if you want.
I, [2021-01-15T23:39:50.427071 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:52.673922 #14723]  INFO -- : transform_mjit_header: making external definition static inline: rb_vm_lvar_exposed, Init_vm_stack_canary, rb_vm_opt_cfunc_p, rb_find_defined_class_by_owner, rb_vm_rewrite_cref, rb_vm_block_ep_update, rb_vm_cref_new_toplevel, rb_vm_frame_block_handler, rb_vm_cframe_keyword_p, rb_vm_ep_local_ep
I, [2021-01-15T23:39:52.674078 #14723]  INFO -- : transform_mjit_header: making declaration static inline: rb_vm_lvar_exposed, Init_vm_stack_canary, rb_vm_rewrite_cref, rb_vm_frame_block_handler, rb_vm_block_ep_update, rb_vm_ep_local_ep
I, [2021-01-15T23:39:52.825027 #14723]  INFO -- : making mjit_build_dir.so
I, [2021-01-15T23:39:52.967586 #14723]  INFO -- : $$$[end] "make all -j6" exit with 0.
I, [2021-01-15T23:39:52.967988 #14723]  INFO -- : $$$[beg] make install -j6
I, [2021-01-15T23:39:53.184215 #14723]  INFO -- : 	BASERUBY = /usr/bin/ruby --disable=gems
I, [2021-01-15T23:39:53.184364 #14723]  INFO -- : 	CC = gcc
I, [2021-01-15T23:39:53.184404 #14723]  INFO -- : 	LD = ld
I, [2021-01-15T23:39:53.184441 #14723]  INFO -- : 	LDSHARED = gcc -shared
I, [2021-01-15T23:39:53.184478 #14723]  INFO -- : 	CFLAGS = -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99 
I, [2021-01-15T23:39:53.184516 #14723]  INFO -- : 	XCFLAGS = -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/v3/src/trunk-O0/include -I/tmp/ruby/v3/src/trunk-O0 -I/tmp/ruby/v3/src/trunk-O0/enc/unicode/12.1.0
I, [2021-01-15T23:39:53.184550 #14723]  INFO -- : 	CPPFLAGS =   
I, [2021-01-15T23:39:53.184584 #14723]  INFO -- : 	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
I, [2021-01-15T23:39:53.184618 #14723]  INFO -- : 	SOLIBS = -lz -lpthread -lrt -lrt -lgmp -ldl -lcrypt -lm 
I, [2021-01-15T23:39:53.184652 #14723]  INFO -- : 	LANG = 
I, [2021-01-15T23:39:53.184685 #14723]  INFO -- : 	LC_ALL = 
I, [2021-01-15T23:39:53.184719 #14723]  INFO -- : 	LC_CTYPE = 
I, [2021-01-15T23:39:53.184758 #14723]  INFO -- : 	MFLAGS = -j6 --jobserver-auth=4,5
I, [2021-01-15T23:39:53.194062 #14723]  INFO -- : gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
I, [2021-01-15T23:39:53.194202 #14723]  INFO -- : Copyright (C) 2019 Free Software Foundation, Inc.
I, [2021-01-15T23:39:53.194242 #14723]  INFO -- : This is free software; see the source for copying conditions.  There is NO
I, [2021-01-15T23:39:53.194280 #14723]  INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
I, [2021-01-15T23:39:53.194315 #14723]  INFO -- : 
I, [2021-01-15T23:39:53.195665 #14723]  INFO -- : generating encdb.h
I, [2021-01-15T23:39:53.207997 #14723]  INFO -- : generating enc.mk
I, [2021-01-15T23:39:53.638724 #14723]  INFO -- : encdb.h unchanged
I, [2021-01-15T23:39:53.784250 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/revision.h unchanged
I, [2021-01-15T23:39:54.686425 #14723]  INFO -- : making srcs under enc
I, [2021-01-15T23:39:54.686625 #14723]  INFO -- : making enc
I, [2021-01-15T23:39:54.742826 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:54.742982 #14723]  INFO -- : make[1]: Nothing to be done for 'enc'.
I, [2021-01-15T23:39:54.743023 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:54.806656 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:54.806796 #14723]  INFO -- : make[1]: Nothing to be done for 'srcs'.
I, [2021-01-15T23:39:54.806837 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:54.812024 #14723]  INFO -- : generating transdb.h
I, [2021-01-15T23:39:56.478848 #14723]  INFO -- : transdb.h unchanged
I, [2021-01-15T23:39:56.481887 #14723]  INFO -- : generating makefiles ext/configure-ext.mk
I, [2021-01-15T23:39:56.481995 #14723]  INFO -- : making trans
I, [2021-01-15T23:39:56.605262 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:56.605445 #14723]  INFO -- : make[1]: Nothing to be done for '/tmp/ruby/v3/src/trunk-O0/enc/trans'.
I, [2021-01-15T23:39:56.605539 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:56.607442 #14723]  INFO -- : making encs
I, [2021-01-15T23:39:56.667702 #14723]  INFO -- : ext/configure-ext.mk unchanged
I, [2021-01-15T23:39:56.673858 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:56.778582 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:56.778735 #14723]  INFO -- : make[1]: Nothing to be done for 'encs'.
I, [2021-01-15T23:39:56.778797 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:59.164821 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:59.166163 #14723]  INFO -- : generating makefile exts.mk
I, [2021-01-15T23:39:59.468569 #14723]  INFO -- : exts.mk unchanged
I, [2021-01-15T23:39:59.478370 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:39:59.853244 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/bigdecimal'
I, [2021-01-15T23:39:59.863654 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/coverage'
I, [2021-01-15T23:39:59.871368 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/bigdecimal'
I, [2021-01-15T23:39:59.882429 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/date'
I, [2021-01-15T23:39:59.883157 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/digest'
I, [2021-01-15T23:39:59.903502 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/digest'
I, [2021-01-15T23:39:59.905521 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/date'
I, [2021-01-15T23:39:59.917054 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/io/console'
I, [2021-01-15T23:39:59.925495 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/io/console'
I, [2021-01-15T23:39:59.926557 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/fiddle'
I, [2021-01-15T23:39:59.926930 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/coverage'
I, [2021-01-15T23:39:59.931537 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/json'
I, [2021-01-15T23:39:59.938149 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/monitor'
I, [2021-01-15T23:39:59.949554 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/fiddle'
I, [2021-01-15T23:39:59.958776 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/nkf'
I, [2021-01-15T23:39:59.972996 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/objspace'
I, [2021-01-15T23:39:59.982409 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/nkf'
I, [2021-01-15T23:39:59.983221 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/monitor'
I, [2021-01-15T23:39:59.983347 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/json'
I, [2021-01-15T23:39:59.991718 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/objspace'
I, [2021-01-15T23:40:00.014398 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/pathname'
I, [2021-01-15T23:40:00.022732 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/psych'
I, [2021-01-15T23:40:00.025111 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/pathname'
I, [2021-01-15T23:40:00.039907 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/openssl'
I, [2021-01-15T23:40:00.043187 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/pty'
I, [2021-01-15T23:40:00.081011 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/pty'
I, [2021-01-15T23:40:00.088369 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/openssl'
I, [2021-01-15T23:40:00.093984 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/rubyvm'
I, [2021-01-15T23:40:00.099427 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/psych'
I, [2021-01-15T23:40:00.123486 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/rubyvm'
I, [2021-01-15T23:40:00.131958 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/ripper'
I, [2021-01-15T23:40:00.141538 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/socket'
I, [2021-01-15T23:40:00.142295 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/syslog'
I, [2021-01-15T23:40:00.169110 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/syslog'
I, [2021-01-15T23:40:00.183723 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/ripper'
I, [2021-01-15T23:40:00.218648 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/socket'
I, [2021-01-15T23:40:00.224469 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/digest/sha2'
I, [2021-01-15T23:40:00.244914 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/digest/sha2'
I, [2021-01-15T23:40:00.328714 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:40:00.423329 #14723]  INFO -- : make[2]: 'ruby' is up to date.
I, [2021-01-15T23:40:00.423479 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:40:00.424112 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:40:00.432667 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:40:00.500745 #14723]  INFO -- : *** Following extensions are not compiled:
I, [2021-01-15T23:40:00.564761 #14723]  INFO -- : dbm:
I, [2021-01-15T23:40:00.569134 #14723]  INFO -- : 	Could not be configured. It will not be installed.
I, [2021-01-15T23:40:00.572139 #14723]  INFO -- : 	Check ext/dbm/mkmf.log for more details.
I, [2021-01-15T23:40:00.631533 #14723]  INFO -- : *** Fix the problems, then remove these directories and try again if you want.
I, [2021-01-15T23:40:00.637773 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:40:00.638486 #14723]  INFO -- : ./miniruby -I/tmp/ruby/v3/src/trunk-O0/lib -I. -I.ext/common  /tmp/ruby/v3/src/trunk-O0/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/v3/src/trunk-O0/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --mflags="-j6 --jobserver-auth=4,5" --make-flags=" -j6 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="man" --exclude=doc
I, [2021-01-15T23:40:01.527884 #14723]  INFO -- : installing binary commands:         /tmp/ruby/v3/install/trunk-O0/bin
I, [2021-01-15T23:40:01.536557 #14723]  INFO -- : installing base libraries:          /tmp/ruby/v3/install/trunk-O0/lib
I, [2021-01-15T23:40:01.583438 #14723]  INFO -- : installing arch files:              /tmp/ruby/v3/install/trunk-O0/lib/ruby/3.1.0/x86_64-linux
I, [2021-01-15T23:40:01.584192 #14723]  INFO -- : installing extension objects:       /tmp/ruby/v3/install/trunk-O0/lib/ruby/3.1.0/x86_64-linux
I, [2021-01-15T23:40:01.678898 #14723]  INFO -- : installing extension objects:       /tmp/ruby/v3/install/trunk-O0/lib/ruby/site_ruby/3.1.0/x86_64-linux
I, [2021-01-15T23:40:01.679034 #14723]  INFO -- : installing extension objects:       /tmp/ruby/v3/install/trunk-O0/lib/ruby/vendor_ruby/3.1.0/x86_64-linux
I, [2021-01-15T23:40:01.679344 #14723]  INFO -- : installing extension headers:       /tmp/ruby/v3/install/trunk-O0/include/ruby-3.1.0/x86_64-linux
I, [2021-01-15T23:40:01.687909 #14723]  INFO -- : installing extension scripts:       /tmp/ruby/v3/install/trunk-O0/lib/ruby/3.1.0
I, [2021-01-15T23:40:01.721349 #14723]  INFO -- : installing extension scripts:       /tmp/ruby/v3/install/trunk-O0/lib/ruby/site_ruby/3.1.0
I, [2021-01-15T23:40:01.721459 #14723]  INFO -- : installing extension scripts:       /tmp/ruby/v3/install/trunk-O0/lib/ruby/vendor_ruby/3.1.0
I, [2021-01-15T23:40:01.721490 #14723]  INFO -- : installing extension headers:       /tmp/ruby/v3/install/trunk-O0/include/ruby-3.1.0/ruby
I, [2021-01-15T23:40:01.722113 #14723]  INFO -- : installing command scripts:         /tmp/ruby/v3/install/trunk-O0/bin
I, [2021-01-15T23:40:01.725738 #14723]  INFO -- : installing library scripts:         /tmp/ruby/v3/install/trunk-O0/lib/ruby/3.1.0
I, [2021-01-15T23:40:02.136743 #14723]  INFO -- : installing common headers:          /tmp/ruby/v3/install/trunk-O0/include/ruby-3.1.0
I, [2021-01-15T23:40:02.219461 #14723]  INFO -- : installing manpages:                /tmp/ruby/v3/install/trunk-O0/share/man/man1
I, [2021-01-15T23:40:02.291743 #14723]  INFO -- : installing default gems from lib:   /tmp/ruby/v3/install/trunk-O0/lib/ruby/gems/3.1.0
I, [2021-01-15T23:40:02.459272 #14723]  INFO -- :                                     abbrev 0.1.0
I, [2021-01-15T23:40:02.460818 #14723]  INFO -- :                                     base64 0.1.0
I, [2021-01-15T23:40:02.462802 #14723]  INFO -- :                                     benchmark 0.1.1
I, [2021-01-15T23:40:02.463879 #14723]  INFO -- :                                     bundler 2.3.0.dev
I, [2021-01-15T23:40:02.467320 #14723]  INFO -- :                                     cgi 0.2.0
I, [2021-01-15T23:40:02.468577 #14723]  INFO -- :                                     csv 3.2.0
I, [2021-01-15T23:40:02.470029 #14723]  INFO -- :                                     debug 0.1.0
I, [2021-01-15T23:40:02.471135 #14723]  INFO -- :                                     delegate 0.2.0
I, [2021-01-15T23:40:02.472291 #14723]  INFO -- :                                     did_you_mean 1.5.0
I, [2021-01-15T23:40:02.473551 #14723]  INFO -- :                                     drb 2.0.4
I, [2021-01-15T23:40:02.475369 #14723]  INFO -- :                                     english 0.7.1
I, [2021-01-15T23:40:02.476505 #14723]  INFO -- :                                     erb 2.2.0
I, [2021-01-15T23:40:02.478056 #14723]  INFO -- :                                     fileutils 1.5.0
I, [2021-01-15T23:40:02.479205 #14723]  INFO -- :                                     find 0.1.0
I, [2021-01-15T23:40:02.480344 #14723]  INFO -- :                                     forwardable 1.3.2
I, [2021-01-15T23:40:02.481810 #14723]  INFO -- :                                     getoptlong 0.1.1
I, [2021-01-15T23:40:02.483276 #14723]  INFO -- :                                     ipaddr 1.2.2
I, [2021-01-15T23:40:02.489825 #14723]  INFO -- :                                     irb 1.3.1
I, [2021-01-15T23:40:02.491772 #14723]  INFO -- :                                     logger 1.4.3
I, [2021-01-15T23:40:02.493096 #14723]  INFO -- :                                     matrix 0.3.1
I, [2021-01-15T23:40:02.494292 #14723]  INFO -- :                                     mutex_m 0.1.1
I, [2021-01-15T23:40:02.495544 #14723]  INFO -- :                                     net-ftp 0.1.1
I, [2021-01-15T23:40:02.496888 #14723]  INFO -- :                                     net-http 0.1.1
I, [2021-01-15T23:40:02.498265 #14723]  INFO -- :                                     net-imap 0.1.1
I, [2021-01-15T23:40:02.499683 #14723]  INFO -- :                                     net-pop 0.1.1
I, [2021-01-15T23:40:02.502082 #14723]  INFO -- :                                     net-protocol 0.1.0
I, [2021-01-15T23:40:02.503690 #14723]  INFO -- :                                     net-smtp 0.2.1
I, [2021-01-15T23:40:02.505373 #14723]  INFO -- :                                     observer 0.1.1
I, [2021-01-15T23:40:02.506656 #14723]  INFO -- :                                     open-uri 0.1.0
I, [2021-01-15T23:40:02.508220 #14723]  INFO -- :                                     open3 0.1.1
I, [2021-01-15T23:40:02.509538 #14723]  INFO -- :                                     optparse 0.1.0
I, [2021-01-15T23:40:02.510947 #14723]  INFO -- :                                     ostruct 0.3.3
I, [2021-01-15T23:40:02.512380 #14723]  INFO -- :                                     pp 0.1.0
I, [2021-01-15T23:40:02.513641 #14723]  INFO -- :                                     prettyprint 0.1.0
I, [2021-01-15T23:40:02.514731 #14723]  INFO -- :                                     prime 0.1.2
I, [2021-01-15T23:40:02.516917 #14723]  INFO -- :                                     pstore 0.1.1
I, [2021-01-15T23:40:02.517951 #14723]  INFO -- :                                     racc 1.5.2
I, [2021-01-15T23:40:02.519623 #14723]  INFO -- :                                     rdoc 6.3.0
I, [2021-01-15T23:40:02.522253 #14723]  INFO -- :                                     readline 0.0.2
I, [2021-01-15T23:40:02.523508 #14723]  INFO -- :                                     reline 0.2.1
I, [2021-01-15T23:40:02.524940 #14723]  INFO -- :                                     resolv 0.2.0
I, [2021-01-15T23:40:02.526031 #14723]  INFO -- :                                     resolv-replace 0.1.0
I, [2021-01-15T23:40:02.527257 #14723]  INFO -- :                                     rinda 0.1.0
I, [2021-01-15T23:40:02.528570 #14723]  INFO -- :                                     securerandom 0.1.0
I, [2021-01-15T23:40:02.530547 #14723]  INFO -- :                                     set 1.0.1
I, [2021-01-15T23:40:02.531743 #14723]  INFO -- :                                     shellwords 0.1.0
I, [2021-01-15T23:40:02.532871 #14723]  INFO -- :                                     singleton 0.1.1
I, [2021-01-15T23:40:02.533944 #14723]  INFO -- :                                     tempfile 0.1.1
I, [2021-01-15T23:40:02.535083 #14723]  INFO -- :                                     time 0.1.0
I, [2021-01-15T23:40:02.536284 #14723]  INFO -- :                                     timeout 0.1.1
I, [2021-01-15T23:40:02.537363 #14723]  INFO -- :                                     tmpdir 0.1.1
I, [2021-01-15T23:40:02.538561 #14723]  INFO -- :                                     tracer 0.1.1
I, [2021-01-15T23:40:02.539674 #14723]  INFO -- :                                     tsort 0.1.0
I, [2021-01-15T23:40:02.540800 #14723]  INFO -- :                                     un 0.1.0
I, [2021-01-15T23:40:02.541904 #14723]  INFO -- :                                     uri 0.10.1
I, [2021-01-15T23:40:02.543107 #14723]  INFO -- :                                     weakref 0.1.1
I, [2021-01-15T23:40:02.545147 #14723]  INFO -- :                                     yaml 0.1.1
I, [2021-01-15T23:40:02.546150 #14723]  INFO -- : installing default gems from ext:   /tmp/ruby/v3/install/trunk-O0/lib/ruby/gems/3.1.0
I, [2021-01-15T23:40:02.608610 #14723]  INFO -- :                                     bigdecimal 3.0.0
I, [2021-01-15T23:40:02.611122 #14723]  INFO -- :                                     date 3.1.0
I, [2021-01-15T23:40:02.612897 #14723]  INFO -- :                                     digest 3.0.0
I, [2021-01-15T23:40:02.616717 #14723]  INFO -- :                                     etc 1.2.0
I, [2021-01-15T23:40:02.618678 #14723]  INFO -- :                                     fcntl 1.0.0
I, [2021-01-15T23:40:02.620719 #14723]  INFO -- :                                     fiddle 1.0.6
I, [2021-01-15T23:40:02.622903 #14723]  INFO -- :                                     gdbm 2.1.0
I, [2021-01-15T23:40:02.624677 #14723]  INFO -- :                                     io-console 0.5.6
I, [2021-01-15T23:40:02.626460 #14723]  INFO -- :                                     io-nonblock 0.1.0
I, [2021-01-15T23:40:02.628362 #14723]  INFO -- :                                     io-wait 0.1.0
I, [2021-01-15T23:40:02.630130 #14723]  INFO -- :                                     json 2.5.1
I, [2021-01-15T23:40:02.632795 #14723]  INFO -- :                                     nkf 0.1.0
I, [2021-01-15T23:40:02.634529 #14723]  INFO -- :                                     openssl 2.2.0
I, [2021-01-15T23:40:02.638309 #14723]  INFO -- :                                     pathname 0.1.0
I, [2021-01-15T23:40:02.640169 #14723]  INFO -- :                                     psych 3.3.0
I, [2021-01-15T23:40:02.642420 #14723]  INFO -- :                                     readline-ext 0.1.1
I, [2021-01-15T23:40:02.644414 #14723]  INFO -- :                                     stringio 3.0.0
I, [2021-01-15T23:40:02.646232 #14723]  INFO -- :                                     strscan 3.0.0
I, [2021-01-15T23:40:02.648366 #14723]  INFO -- :                                     syslog 0.1.0
I, [2021-01-15T23:40:02.650247 #14723]  INFO -- :                                     zlib 1.1.0
I, [2021-01-15T23:40:02.652325 #14723]  INFO -- : installing bundled gems:            /tmp/ruby/v3/install/trunk-O0/lib/ruby/gems/3.1.0
I, [2021-01-15T23:40:02.660456 #14723]  INFO -- :                                     minitest 5.14.3
I, [2021-01-15T23:40:02.713995 #14723]  INFO -- :                                     power_assert 1.2.0
I, [2021-01-15T23:40:02.834184 #14723]  INFO -- :                                     rake 13.0.3
I, [2021-01-15T23:40:03.044512 #14723]  INFO -- :                                     test-unit 3.3.9
I, [2021-01-15T23:40:03.209100 #14723]  INFO -- :                                     rexml 3.2.4
I, [2021-01-15T23:40:03.348894 #14723]  INFO -- :                                     rss 0.2.9
I, [2021-01-15T23:40:03.554075 #14723]  INFO -- :                                     rbs 1.0.0
I, [2021-01-15T23:40:03.867548 #14723]  INFO -- :                                     typeprof 0.11.0
I, [2021-01-15T23:40:04.140892 #14723]  INFO -- : installing bundled gem cache:       /tmp/ruby/v3/install/trunk-O0/lib/ruby/gems/3.1.0/cache
I, [2021-01-15T23:40:04.152189 #14723]  INFO -- : $$$[end] "make install -j6" exit with 0.
I, [2021-01-15T23:40:04.152620 #14723]  INFO -- : $$$[beg] make yes-btest TESTS='-j6'
I, [2021-01-15T23:40:04.391202 #14723]  INFO -- : 2021-01-15 23:40:04 +0000
I, [2021-01-15T23:40:04.391325 #14723]  INFO -- : Driver is ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux-gnu]
I, [2021-01-15T23:40:04.432175 #14723]  INFO -- : Target is ruby 3.1.0dev (2021-01-15T23:23:16Z master 0ed71b37fa) [x86_64-linux]
I, [2021-01-15T23:40:04.432321 #14723]  INFO -- : 
I, [2021-01-15T23:42:15.954885 #14723]  INFO -- : $$$[end] "make yes-btest TESTS='-j6'" exit with 0.
I, [2021-01-15T23:42:15.955304 #14723]  INFO -- : $$$[beg] make yes-test-basic TESTS='-j6'
I, [2021-01-15T23:42:16.063513 #14723]  INFO -- : 	BASERUBY = /usr/bin/ruby --disable=gems
I, [2021-01-15T23:42:16.063691 #14723]  INFO -- : 	CC = gcc
I, [2021-01-15T23:42:16.063735 #14723]  INFO -- : 	LD = ld
I, [2021-01-15T23:42:16.063773 #14723]  INFO -- : 	LDSHARED = gcc -shared
I, [2021-01-15T23:42:16.063810 #14723]  INFO -- : 	CFLAGS = -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99 
I, [2021-01-15T23:42:16.063848 #14723]  INFO -- : 	XCFLAGS = -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/v3/src/trunk-O0/include -I/tmp/ruby/v3/src/trunk-O0 -I/tmp/ruby/v3/src/trunk-O0/enc/unicode/12.1.0
I, [2021-01-15T23:42:16.063885 #14723]  INFO -- : 	CPPFLAGS =   
I, [2021-01-15T23:42:16.063947 #14723]  INFO -- : 	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
I, [2021-01-15T23:42:16.063984 #14723]  INFO -- : 	SOLIBS = -lz -lpthread -lrt -lrt -lgmp -ldl -lcrypt -lm 
I, [2021-01-15T23:42:16.064018 #14723]  INFO -- : 	LANG = 
I, [2021-01-15T23:42:16.064053 #14723]  INFO -- : 	LC_ALL = 
I, [2021-01-15T23:42:16.064089 #14723]  INFO -- : 	LC_CTYPE = 
I, [2021-01-15T23:42:16.064122 #14723]  INFO -- : 	MFLAGS = 
I, [2021-01-15T23:42:16.067081 #14723]  INFO -- : gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
I, [2021-01-15T23:42:16.067171 #14723]  INFO -- : Copyright (C) 2019 Free Software Foundation, Inc.
I, [2021-01-15T23:42:16.067211 #14723]  INFO -- : This is free software; see the source for copying conditions.  There is NO
I, [2021-01-15T23:42:16.067246 #14723]  INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
I, [2021-01-15T23:42:16.067287 #14723]  INFO -- : 
I, [2021-01-15T23:42:16.454073 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
I, [2021-01-15T23:42:16.454229 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:condition ..OK 2
I, [2021-01-15T23:42:16.459550 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:if/unless ...OK 3
I, [2021-01-15T23:42:16.459801 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:case .....OK 5
I, [2021-01-15T23:42:16.460764 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:while/until ........OK 8
I, [2021-01-15T23:42:16.461416 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:exception ..........OK 10
I, [2021-01-15T23:42:16.463627 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:array .......................................OK 39
I, [2021-01-15T23:42:16.465669 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:hash ...........................OK 27
I, [2021-01-15T23:42:16.478288 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:iterator ...........................................................................................................OK 107
I, [2021-01-15T23:42:16.484819 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:float ................................................................................OK 80
I, [2021-01-15T23:42:16.495748 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:bignum ...............................OK 31
I, [2021-01-15T23:42:16.513822 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:string & char ..............................................................OK 62
I, [2021-01-15T23:42:16.514445 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:assignment ..........OK 10
I, [2021-01-15T23:42:16.515076 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:call ......OK 6
I, [2021-01-15T23:42:16.516162 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:proc .........OK 9
I, [2021-01-15T23:42:16.616891 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:signal ..OK 2
I, [2021-01-15T23:42:16.621559 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:eval ...........................OK 27
I, [2021-01-15T23:42:17.022377 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:system ........OK 8
I, [2021-01-15T23:42:17.022991 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:const .....OK 5
I, [2021-01-15T23:42:17.023734 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:clone .....OK 5
I, [2021-01-15T23:42:17.025928 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:marshal ....OK 4
I, [2021-01-15T23:42:17.026526 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:pack ....OK 4
I, [2021-01-15T23:42:17.026812 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:math ..OK 2
I, [2021-01-15T23:42:17.027604 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:struct ......OK 6
I, [2021-01-15T23:42:17.028895 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:variable ............OK 12
I, [2021-01-15T23:42:17.029242 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:trace ...OK 3
I, [2021-01-15T23:42:17.038010 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:defined? ............OK 12
I, [2021-01-15T23:42:17.038811 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:alias ......OK 6
I, [2021-01-15T23:42:17.050717 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:path .......................OK 23
I, [2021-01-15T23:42:18.073271 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/basictest/test.rb:gc ....OK 4
I, [2021-01-15T23:42:18.090274 #14723]  INFO -- : 
I, [2021-01-15T23:42:18.090422 #14723]  INFO -- : test succeeded
I, [2021-01-15T23:42:18.094333 #14723]  INFO -- : $$$[end] "make yes-test-basic TESTS='-j6'" exit with 0.
I, [2021-01-15T23:42:18.094822 #14723]  INFO -- : $$$[beg] make yes-test-all TESTS='-j6'
I, [2021-01-15T23:42:18.854642 #14723]  INFO -- : Run options: 
I, [2021-01-15T23:42:18.854807 #14723]  INFO -- :   --seed=16453
I, [2021-01-15T23:42:18.854862 #14723]  INFO -- :   "--ruby=./miniruby -I/tmp/ruby/v3/src/trunk-O0/lib -I. -I.ext/common  /tmp/ruby/v3/src/trunk-O0/tool/runruby.rb --extout=.ext  -- --disable-gems"
I, [2021-01-15T23:42:18.854913 #14723]  INFO -- :   --excludes-dir=/tmp/ruby/v3/src/trunk-O0/test/excludes
I, [2021-01-15T23:42:18.854968 #14723]  INFO -- :   --name=!/memory_leak/
I, [2021-01-15T23:42:18.855016 #14723]  INFO -- :   -j6
I, [2021-01-15T23:42:18.855089 #14723]  INFO -- : 
I, [2021-01-15T23:42:18.855139 #14723]  INFO -- : # Running tests:
I, [2021-01-15T23:42:18.855184 #14723]  INFO -- : 
I, [2021-01-15T23:42:59.530241 #14723]  INFO -- : Leaked file descriptor: TestEtc#test_ractor: 7 #<File::Stat dev=0xfe00, ino=6449852146, mode=0100644, nlink=1, uid=0, gid=0, rdev=0x0, size=1006, blksize=4096, blocks=8, atime=2020-11-24 06:14:02 +0000, mtime=2020-11-24 06:14:02 +0000, ctime=2020-11-24 06:14:02.571231013 +0000>
I, [2021-01-15T23:52:07.488649 #14723]  INFO -- : .S.S.S.SS...S.Finished tests in 588.666301s, 36.2871 tests/s, 9632.4369 assertions/s.
I, [2021-01-15T23:52:07.495102 #14723]  INFO -- : 21361 tests, 5670291 assertions, 0 failures, 0 errors, 106 skips
I, [2021-01-15T23:52:07.495250 #14723]  INFO -- : 
I, [2021-01-15T23:52:07.495296 #14723]  INFO -- : ruby -v: ruby 3.1.0dev (2021-01-15T23:23:16Z master 0ed71b37fa) [x86_64-linux]
I, [2021-01-15T23:52:07.499466 #14723]  INFO -- : $$$[end] "make yes-test-all TESTS='-j6'" exit with 0.
I, [2021-01-15T23:52:07.499824 #14723]  INFO -- : $$$[beg] make yes-test-rubyspec TESTS='-j6'
I, [2021-01-15T23:52:07.619126 #14723]  INFO -- : 	BASERUBY = /usr/bin/ruby --disable=gems
I, [2021-01-15T23:52:07.619255 #14723]  INFO -- : 	CC = gcc
I, [2021-01-15T23:52:07.619301 #14723]  INFO -- : 	LD = ld
I, [2021-01-15T23:52:07.619342 #14723]  INFO -- : 	LDSHARED = gcc -shared
I, [2021-01-15T23:52:07.619390 #14723]  INFO -- : 	CFLAGS = -O0 -ggdb3 -Wall -Wextra -Werror=deprecated-declarations -Werror=duplicated-cond -Werror=implicit-function-declaration -Werror=implicit-int -Werror=misleading-indentation -Werror=pointer-arith -Werror=write-strings -Wimplicit-fallthrough=0 -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable -std=gnu99 
I, [2021-01-15T23:52:07.619433 #14723]  INFO -- : 	XCFLAGS = -fstack-protector-strong -fno-strict-overflow -DRUBY_DEVEL=1 -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/v3/src/trunk-O0/include -I/tmp/ruby/v3/src/trunk-O0 -I/tmp/ruby/v3/src/trunk-O0/enc/unicode/12.1.0
I, [2021-01-15T23:52:07.619474 #14723]  INFO -- : 	CPPFLAGS =   
I, [2021-01-15T23:52:07.619514 #14723]  INFO -- : 	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
I, [2021-01-15T23:52:07.619579 #14723]  INFO -- : 	SOLIBS = -lz -lpthread -lrt -lrt -lgmp -ldl -lcrypt -lm 
I, [2021-01-15T23:52:07.619621 #14723]  INFO -- : 	LANG = 
I, [2021-01-15T23:52:07.619659 #14723]  INFO -- : 	LC_ALL = 
I, [2021-01-15T23:52:07.619697 #14723]  INFO -- : 	LC_CTYPE = 
I, [2021-01-15T23:52:07.619733 #14723]  INFO -- : 	MFLAGS = 
I, [2021-01-15T23:52:07.632721 #14723]  INFO -- : gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
I, [2021-01-15T23:52:07.632848 #14723]  INFO -- : Copyright (C) 2019 Free Software Foundation, Inc.
I, [2021-01-15T23:52:07.632892 #14723]  INFO -- : This is free software; see the source for copying conditions.  There is NO
I, [2021-01-15T23:52:07.632937 #14723]  INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
I, [2021-01-15T23:52:07.632979 #14723]  INFO -- : 
I, [2021-01-15T23:52:07.839880 #14723]  INFO -- : /tmp/ruby/v3/src/trunk-O0/revision.h unchanged
I, [2021-01-15T23:52:07.849797 #14723]  INFO -- : generating encdb.h
I, [2021-01-15T23:52:08.287221 #14723]  INFO -- : encdb.h unchanged
I, [2021-01-15T23:52:08.293307 #14723]  INFO -- : generating enc.mk
I, [2021-01-15T23:52:09.838662 #14723]  INFO -- : making srcs under enc
I, [2021-01-15T23:52:09.957650 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:09.957802 #14723]  INFO -- : make[1]: Nothing to be done for 'srcs'.
I, [2021-01-15T23:52:09.957849 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:09.959608 #14723]  INFO -- : generating transdb.h
I, [2021-01-15T23:52:11.498913 #14723]  INFO -- : transdb.h unchanged
I, [2021-01-15T23:52:11.504037 #14723]  INFO -- : generating makefiles ext/configure-ext.mk
I, [2021-01-15T23:52:11.683247 #14723]  INFO -- : ext/configure-ext.mk updated
I, [2021-01-15T23:52:11.690402 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:21.464914 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:21.466306 #14723]  INFO -- : generating makefile exts.mk
I, [2021-01-15T23:52:21.764393 #14723]  INFO -- : exts.mk unchanged
I, [2021-01-15T23:52:21.774622 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:22.459626 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/bigdecimal'
I, [2021-01-15T23:52:22.471927 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/bigdecimal'
I, [2021-01-15T23:52:22.515019 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/coverage'
I, [2021-01-15T23:52:22.528539 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/coverage'
I, [2021-01-15T23:52:22.545939 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/date'
I, [2021-01-15T23:52:22.557410 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/date'
I, [2021-01-15T23:52:22.569452 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/digest'
I, [2021-01-15T23:52:22.587661 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/digest'
I, [2021-01-15T23:52:22.650346 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/digest/sha2'
I, [2021-01-15T23:52:22.658295 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/digest/sha2'
I, [2021-01-15T23:52:22.695747 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/fiddle'
I, [2021-01-15T23:52:22.716363 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/fiddle'
I, [2021-01-15T23:52:22.739818 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/io/console'
I, [2021-01-15T23:52:22.748547 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/io/console'
I, [2021-01-15T23:52:22.778208 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/json'
I, [2021-01-15T23:52:22.803535 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/json'
I, [2021-01-15T23:52:22.834412 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/monitor'
I, [2021-01-15T23:52:22.842642 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/monitor'
I, [2021-01-15T23:52:22.854761 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/nkf'
I, [2021-01-15T23:52:22.863074 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/nkf'
I, [2021-01-15T23:52:22.877697 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/objspace'
I, [2021-01-15T23:52:22.889811 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/objspace'
I, [2021-01-15T23:52:22.943680 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/openssl'
I, [2021-01-15T23:52:23.002634 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/openssl'
I, [2021-01-15T23:52:23.013486 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/pathname'
I, [2021-01-15T23:52:23.022256 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/pathname'
I, [2021-01-15T23:52:23.041395 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/psych'
I, [2021-01-15T23:52:23.108168 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/psych'
I, [2021-01-15T23:52:23.116436 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/pty'
I, [2021-01-15T23:52:23.124038 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/pty'
I, [2021-01-15T23:52:23.180178 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/ripper'
I, [2021-01-15T23:52:23.197597 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/ripper'
I, [2021-01-15T23:52:23.202632 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/rubyvm'
I, [2021-01-15T23:52:23.208914 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/rubyvm'
I, [2021-01-15T23:52:23.238668 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/socket'
I, [2021-01-15T23:52:23.262460 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/socket'
I, [2021-01-15T23:52:23.295322 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0/ext/syslog'
I, [2021-01-15T23:52:23.306482 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0/ext/syslog'
I, [2021-01-15T23:52:23.403665 #14723]  INFO -- : make[2]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.504657 #14723]  INFO -- : make[2]: 'ruby' is up to date.
I, [2021-01-15T23:52:23.504786 #14723]  INFO -- : make[2]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.505653 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.511404 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.557811 #14723]  INFO -- : *** Following extensions are not compiled:
I, [2021-01-15T23:52:23.607648 #14723]  INFO -- : dbm:
I, [2021-01-15T23:52:23.611022 #14723]  INFO -- : 	Could not be configured. It will not be installed.
I, [2021-01-15T23:52:23.611792 #14723]  INFO -- : 	Check ext/dbm/mkmf.log for more details.
I, [2021-01-15T23:52:23.661256 #14723]  INFO -- : *** Fix the problems, then remove these directories and try again if you want.
I, [2021-01-15T23:52:23.663700 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.664808 #14723]  INFO -- : making enc
I, [2021-01-15T23:52:23.699773 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.699934 #14723]  INFO -- : make[1]: Nothing to be done for 'enc'.
I, [2021-01-15T23:52:23.700019 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.701033 #14723]  INFO -- : making trans
I, [2021-01-15T23:52:23.837884 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.838011 #14723]  INFO -- : make[1]: Nothing to be done for '/tmp/ruby/v3/src/trunk-O0/enc/trans'.
I, [2021-01-15T23:52:23.838059 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.839609 #14723]  INFO -- : making encs
I, [2021-01-15T23:52:23.935248 #14723]  INFO -- : make[1]: Entering directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:23.935387 #14723]  INFO -- : make[1]: Nothing to be done for 'encs'.
I, [2021-01-15T23:52:23.935432 #14723]  INFO -- : make[1]: Leaving directory '/tmp/ruby/v3/build/trunk-O0'
I, [2021-01-15T23:52:24.851616 #14723]  INFO -- : ruby 3.1.0dev (2021-01-15T23:23:16Z master 0ed71b37fa) [x86_64-linux]
I, [2021-01-15T23:57:31.630503 #14723]  INFO -- : ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
I, [2021-01-15T23:57:31.630685 #14723]  INFO -- : 
I, [2021-01-15T23:57:31.630731 #14723]  INFO -- : Finished in 306.778794 seconds
I, [2021-01-15T23:57:31.630776 #14723]  INFO -- : 
I, [2021-01-15T23:57:31.630808 #14723]  INFO -- : 3774 files, 30581 examples, 116579 expectations, 0 failures, 0 errors, 0 tagged
I, [2021-01-15T23:57:31.689503 #14723]  INFO -- : $$$[end] "make yes-test-rubyspec TESTS='-j6'" exit with 0.