September 2023 - ruby-core - ml.ruby-lang.org

[ruby-core:114900] [Ruby master Bug#17146] Queue operations are allowed after it is frozen
by jeremyevans0 (Jeremy Evans) 27 Sep '23

27 Sep '23

Issue #17146 has been updated by jeremyevans0 (Jeremy Evans). I submitted a pull request to have `{Queue,SizedQueue}#freeze` raise `TypeError`, as `ENV.freeze` does: https://github.com/ruby/ruby/pull/8515 ---------------------------------------- Bug #17146: Queue operations are allowed after it is frozen https://bugs.ruby-lang.org/issues/17146#change-104765 * Author: Eregon (Benoit Daloze) * Status: Open * Priority: Normal * ruby -v: ruby 2.6.6p146 (2020-03-31 revision 67876) [x86_64-linux] * Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN ---------------------------------------- ``` [1] pry(main)> q = Queue.new => #<Thread::Queue:0x000056263683aee8> [2] pry(main)> q.freeze => #<Thread::Queue:0x000056263683aee8> [3] pry(main)> q << 1 => #<Thread::Queue:0x000056263683aee8> [4] pry(main)> q.pop => 1 [5] pry(main)> q.frozen? => true ``` Found by @ko1 in https://bugs.ruby-lang.org/issues/17100#note-28 I think it's a bug, since those are clear mutations. I guess old Thread::Queue implemented in Ruby did not have this bug. -- https://bugs.ruby-lang.org/

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[ruby-core:114895] [Ruby master Feature#13933] Add Range#empty?
by Dan0042 (Daniel DeLorme) 25 Sep '23

25 Sep '23

Issue #13933 has been updated by Dan0042 (Daniel DeLorme). akr (Akira Tanaka) wrote in #note-12: > From experience with `Float::NAN`, I think it is not a good idea to expand such objects. > It makes the behavior of `Array#<=>` inconsistent. I agree but I think this is a bit different from what I was talking about. Float::NAN is a float that is not comparable with other floats. This is not the same case as a value that is not comparable with anything else. > There is no reason to break it. I agree; as I said, I'm not suggesting we change this now. > > Or maybe we can define a range "r" as empty if `r.begin.nil? and r.exclude_end? and r.end.respond_to?(:empty?) and r.end.empty?` > > You ignored the user-defined classes I mentioned. > A user may define a class with a minimum value. > The minimum value may not have `empty?` method. How do you define which is the minimum value? I suggested the above as a *posssible* way to define the minimum value. So a custom class would need to have #empty? that returns true in order to define "this is the minimum". But it was just a suggestion. Or maybe each class could have a MINIMUM constant like `String::MINIMUM = ""`, etc. More importantly, I think that `(...minimum).empty?` is such an edge case of an edge case that it's not worth worrying too much. Are you suggesting that `Range#empty?` should not exist just because it's not possible to perfectly handle this extreme edge case for every possible class? Would it really be so bad if it returned `true` for user-defined classes? ---------------------------------------- Feature #13933: Add Range#empty? https://bugs.ruby-lang.org/issues/13933#change-104753 * Author: ted (Ted Johansson) * Status: Open * Priority: Normal ---------------------------------------- Range already responds to #size. It would be nice if it also responded to predicate #empty? :-) -- https://bugs.ruby-lang.org/

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[ruby-core:114894] [Ruby master Feature#13933] Add Range#empty?
by akr (Akira Tanaka) 24 Sep '23

24 Sep '23

Issue #13933 has been updated by akr (Akira Tanaka). Dan0042 (Daniel DeLorme) wrote in #note-9: > akr (Akira Tanaka) wrote in #note-8: > > Range#empty? should work with them. > > Ok for `Float::INFINITY, [], ""`, but I don't think `true, false, Object.new` are relevant. A Range object normally has a begin and end, and if the values are not comparable (like `"a"..1`) we get "ArgumentError (bad value for range)". With `true..true` we happen to coincidentally pass that validation because `true<=>true` is 0 (and arguably it should be nil but that's another topic). But semantically, as a range, `true..true` doesn't mean anything. The introduction of beginless/endless ranges also mean that we can now create all kinds of ranges that skip the normal validation. > > `(true..true)` and `(true..)` and `(..true)` are not semantically meaningful ranges, there is no use case for them, and therefore it doesn't matter that `#include?` raises an error, and it shouldn't matter what is returned by `#empty?` There is an actual example of `(x <=> x) = nil`, `Float::NAN`. ``` % ruby -e 'x = Float::NAN; p x <=> x' nil ``` From experience with `Float::NAN`, I think it is not a good idea to expand such objects. It makes the behavior of `Array#<=>` inconsistent. ``` % ruby -e 'a = [Float::NAN]; p a <=> a' 0 ``` Since the (only) element of the array, `Float::NAN`, is not comparable, the array should not be comparable. But `a <=> a` returns 0 which means it is comparable and equal. It is because `Array#<=>` returns 0 if the given argument is the receiver itself, regardless of its elements. We need to choose efficiency or consistency. Ruby chooses efficiency here: `Array#<=>` returns 0 without examining its elements. Expanding `Floag::NAN`'like behavior makes this inconsistency more visible. I agree that objects comparable only with itself have not much usage for range. But their order is well-defined as a partial order. There is no reason to break it. > But unlike `true`, arrays truly are comparable. The Comparable module is not mixed in, but <=> can return -1 and 1. So `[]` is truly a minimum value for arrays. It could be special-cased. Although I'm not sure it's worth the trouble. Or maybe we can define a range "r" as empty if `r.begin.nil? and r.exclude_end? and r.end.respond_to?(:empty?) and r.end.empty?` You ignored the user-defined classes I mentioned. A user may define a class with a minimum value. The minimum value may not have `empty?` method. ---------------------------------------- Feature #13933: Add Range#empty? https://bugs.ruby-lang.org/issues/13933#change-104752 * Author: ted (Ted Johansson) * Status: Open * Priority: Normal ---------------------------------------- Range already responds to #size. It would be nice if it also responded to predicate #empty? :-) -- https://bugs.ruby-lang.org/

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[ruby-core:114641] [Ruby master Bug#19864] Ruby 3.2 Changed Behavior With One Sided Ranges
by Aesthetikx (John DeSilva) 24 Sep '23

24 Sep '23

Issue #19864 has been reported by Aesthetikx (John DeSilva). ---------------------------------------- Bug #19864: Ruby 3.2 Changed Behavior With One Sided Ranges https://bugs.ruby-lang.org/issues/19864 * Author: Aesthetikx (John DeSilva) * Status: Open * Priority: Normal * ruby -v: 3.3.0 * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Thank you for taking the time to read my issue. I know there has been some previous discussion here https://bugs.ruby-lang.org/issues/19533 regarding a similar issue, although I think this is different. I apologize if this has already been addressed. Prior to Ruby 3.2, you could use a beginless or endless range, and use === (or a case statement) to determine if a given date matched that range. For example, (..today) === yesterday would have returned true, and (tomorrow..) === today would have returned false. Please see my attached file for a more concrete example. Starting with Ruby 3.2, this results in "`===': cannot determine inclusion in beginless/endless ranges (TypeError)". I can imagine that there is difficulty and ambiguity with these infinite ranges and non numeric objects, however I do feel that these examples with dates should work, especially since (..Date.today).cover?(Date.today) still works as expected. ---Files-------------------------------- range_test.rb (928 Bytes) -- https://bugs.ruby-lang.org/

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[ruby-core:114568] [Ruby master Bug#19853] Segfault when calling `system` from a non-blocking fiber
by rmosolgo (Robert Mosolgo) 24 Sep '23

24 Sep '23

Issue #19853 has been reported by rmosolgo (Robert Mosolgo). ---------------------------------------- Bug #19853: Segfault when calling `system` from a non-blocking fiber https://bugs.ruby-lang.org/issues/19853 * Author: rmosolgo (Robert Mosolgo) * Status: Open * Priority: Normal * ruby -v: ruby 3.2.2 (2023-03-30 revision e51014f9c0) [x86_64-darwin22] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- Hi! I'm trying to improve my Ruby library to support transfer-based fibers (https://github.com/rmosolgo/graphql-ruby/pull/4322) To test parallel I/O, I'm using `system("sleep #{duration}")`, but this causes a segfault sometimes. I'd love to find a way to keep developing this feature but I'm not sure where to go next. I have attached a script which replicates the bug and I have attached the full segfault error dump. I encountered this error by running: ``` ruby fiber_bug.rb 2>out.txt ``` Does that help debug? Please let me know if I can provide anything else that'd be helpful. ---Files-------------------------------- out.txt (121 KB) fiber_bug.rb (624 Bytes) -- https://bugs.ruby-lang.org/

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[ruby-core:114803] [Ruby master Bug#19890] File#realine(chomp: true) slower/more allocations than readline.chomp!
by segiddins (Samuel Giddins) 22 Sep '23

22 Sep '23

Issue #19890 has been reported by segiddins (Samuel Giddins). ---------------------------------------- Bug #19890: File#realine(chomp: true) slower/more allocations than readline.chomp! https://bugs.ruby-lang.org/issues/19890 * Author: segiddins (Samuel Giddins) * Status: Open * Priority: Normal * ruby -v: 3.2.2 * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- On ruby 3.2.2 running the following script: ``` ruby #!/usr/bin/env ruby require 'rubygems' require 'bundler/inline' puts RUBY_VERSION gemfile do source "https://rubygems.org" gem "benchmark-ipsa" end Benchmark.ipsa do |x| x.report("f.readline(chomp: true)") do File.open("/usr/share/dict/words") do |f| f.readline(chomp: true) until f.eof? end end x.report("f.readline.chomp!") do File.open("/usr/share/dict/words") do |f| until f.eof? s = f.readline s.chomp! s end end end x.report("f.readline.chomp") do File.open("/usr/share/dict/words") do |f| until f.eof? f.readline.chomp end end end x.compare! end ``` I get the following (surprising) result: ``` 3.2.2 Allocations ------------------------------------- f.readline(chomp: true) 707931/1 alloc/ret 50/1 strings/ret f.readline.chomp! 235979/1 alloc/ret 50/1 strings/ret f.readline.chomp 471955/1 alloc/ret 50/1 strings/ret Warming up -------------------------------------- f.readline(chomp: true) 1.000 i/100ms f.readline.chomp! 2.000 i/100ms f.readline.chomp 2.000 i/100ms Calculating ------------------------------------- f.readline(chomp: true) 16.165 (± 6.2%) i/s - 81.000 f.readline.chomp! 25.246 (± 7.9%) i/s - 126.000 f.readline.chomp 20.997 (± 9.5%) i/s - 106.000 Comparison: f.readline.chomp!: 25.2 i/s f.readline.chomp: 21.0 i/s - 1.20x slower f.readline(chomp: true): 16.2 i/s - 1.56x slower ``` I would expect `File#readline(chomp: true)` to be comparable to `s = f.readline; s.chomp!; s` at a bare minimum, but it is slower and has more allocations even than `readline.chomp` -- https://bugs.ruby-lang.org/

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[ruby-core:114222] [Ruby master Misc#19772] API Naming for YARP compiler
by jemmai (Jemma Issroff) 22 Sep '23

22 Sep '23

Issue #19772 has been reported by jemmai (Jemma Issroff). ---------------------------------------- Misc #19772: API Naming for YARP compiler https://bugs.ruby-lang.org/issues/19772 * Author: jemmai (Jemma Issroff) * Status: Open * Priority: Normal ---------------------------------------- We are working on the YARP compiler, and have [the first PR ready](https://github.com/ruby/ruby/pull/8042) which introduces the YARP compile method. Our only outstanding question before merging it is about naming. How should we expose the public API for YARP's compile method? Potential suggestions: 1. YARP.compile 2. RubyVM::InstructionSequence.compile(yarp: true) 3. RubyVM::InstructionSequence.compile_yarp 4. Any of the above options, with a name other than yarp (please suggest an alternative) Regarding option 1, which would mirror `YARP.parse`, is the top level constant `YARP` acceptable? cc @matz @ko1 -- https://bugs.ruby-lang.org/

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[ruby-core:114881] [Ruby master Feature#19898] Special syntax for instance variable assignment
by x3qt (Jury Paliakou) 22 Sep '23

22 Sep '23

Issue #19898 has been reported by x3qt (Jury Paliakou). ---------------------------------------- Feature #19898: Special syntax for instance variable assignment https://bugs.ruby-lang.org/issues/19898 * Author: x3qt (Jury Paliakou) * Status: Open * Priority: Normal ---------------------------------------- Since keyword arg assignment is already DRY with omitting of argument of the same name, what about DRYing out an instance var assignment? Something like this, with "@" for example, since it's already used to assign instance vars / memoize ``` ruby def initialize(payload) @payload = payload end def abc(d) @d = d end # to be have a short from of def initialize(@payload) end def abc(@d) end ``` -- https://bugs.ruby-lang.org/

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[ruby-core:114879] [Ruby master Feature#13933] Add Range#empty?
by Dan0042 (Daniel DeLorme) 22 Sep '23

22 Sep '23

Issue #13933 has been updated by Dan0042 (Daniel DeLorme). duerst (Martin Dürst) wrote in #note-10: > Are you saying that true shouldn't be equal to true? That would be strange, at least to me. I understand that it appears logical, but <=> is a *comparison* operator, used to compare with *other* values during sort/min/max. It's pretty much useless if the only valid comparison is with itself. What's the use case for `[true,true].min == true` but `[true,anything_else].min #=> ArgumentError` ? I can't think of anything reasonable. At least if `true<=>true` was nil, that would tell us this value is not comparable with any other value. But I'm not suggesting we change this now, it seems too backward incompatible. ---------------------------------------- Feature #13933: Add Range#empty? https://bugs.ruby-lang.org/issues/13933#change-104732 * Author: ted (Ted Johansson) * Status: Open * Priority: Normal ---------------------------------------- Range already responds to #size. It would be nice if it also responded to predicate #empty? :-) -- https://bugs.ruby-lang.org/

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[ruby-core:114817] [Ruby master Bug#19892] Build failure with 8f1b688177
by vo.x (Vit Ondruch) 22 Sep '23

22 Sep '23

Issue #19892 has been reported by vo.x (Vit Ondruch). ---------------------------------------- Bug #19892: Build failure with 8f1b688177 https://bugs.ruby-lang.org/issues/19892 * Author: vo.x (Vit Ondruch) * Status: Open * Priority: Normal * ruby -v: ruby 3.3.0dev (2023-09-19 master 8f1b688177) [x86_64-linux] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- I observe following build failure: ~~~ $ configure --build=x86_64-redhat-linux-gnu --host=x86_64-redhat-linux-gnu --program-prefix= --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 --libexecdir=/usr/libexec --localstatedir=/var --runstatedir=/run --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-rubylibprefix=/usr/share/ruby --with-archlibdir=/usr/lib64 --with-rubyarchprefix=/usr/lib64/ruby --with-sitedir=/usr/local/share/ruby/site_ruby --with-sitearchdir=/usr/local/lib64/ruby/site_ruby --with-vendordir=/usr/share/ruby/vendor_ruby --with-vendorarchdir=/usr/lib64/ruby/vendor_ruby --with-rubyhdrdir=/usr/include --with-rubyarchhdrdir=/usr/include '--with-sitearchhdrdir=$(sitehdrdir)/$(arch)' '--with-vendorarchhdrdir=$(vendorhdrdir)/$(arch)' --with-rubygemsdir=/usr/share/rubygems --with-ruby-pc=ruby.pc --with-compress-debug-sections=no --disable-rpath --enable-mkmf-verbose --enable-shared --with-ruby-version= --enable-multiarch --enable-yjit ... snip ... --- Configuration summary for ruby version 3.3.0 * Installation prefix: /usr * exec prefix: /usr * arch: x86_64-linux * site arch: ${arch} * RUBY_BASE_NAME: ruby * enable shared: yes * ruby lib prefix: ${exec_prefix}/share/ruby * site libraries path: ${sitearchlibdir}/${RUBY_BASE_NAME} * vendor path: /usr/share/ruby/vendor_ruby * target OS: linux * compiler: gcc * with thread: pthread * with coroutine: amd64 * enable shared libs: yes * dynamic library ext: so * CFLAGS: ${optflags} ${debugflags} ${warnflags} * LDFLAGS: -L. -Wl,-z,relro -Wl,--as-needed -Wl,-z,now \ -specs=/usr/lib/rpm/redhat/redhat-hardened-ld \ -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 \ -Wl,--build-id=sha1 -fstack-protector-strong \ -rdynamic -Wl,-export-dynamic -Wl,--no-as-needed * DLDFLAGS: -Wl,-z,relro -Wl,--as-needed -Wl,-z,now \ -specs=/usr/lib/rpm/redhat/redhat-hardened-ld \ -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 \ -Wl,--build-id=sha1 * optflags: -O3 -fno-fast-math * debugflags: -ggdb3 * warnflags: -Wall -Wextra -Wdeprecated-declarations \ -Wdiv-by-zero -Wduplicated-cond \ -Wimplicit-function-declaration -Wimplicit-int \ -Wpointer-arith -Wwrite-strings \ -Wold-style-definition -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 \ -Wmisleading-indentation -Wundef * strip command: strip -S -x * install doc: rdoc * YJIT support: yes * RJIT support: yes * man page type: doc --- + popd ~/build/BUILD/ruby-3.3.0-8f1b688177 + /usr/bin/make -O -j1 V=1 VERBOSE=1 'COPY=cp -p' -C redhat-linux-build make: Entering directory '/builddir/build/BUILD/ruby-3.3.0-8f1b688177/redhat-linux-build' BASERUBY = echo executable host ruby is required. use --with-baseruby option.; false CC = gcc LD = ld LDSHARED = gcc -shared CFLAGS = -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fPIC -m64 XCFLAGS = -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -I. -I.ext/include/x86_64-linux -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/include -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177 -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/yarp -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0 CPPFLAGS = DLDFLAGS = -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -Wl,-soname,libruby.so.3.3 -fstack-protector-strong -m64 SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread LANG = C.UTF-8 LC_ALL = LC_CTYPE = MFLAGS = -j1 -Otarget 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=/builddir/build/BUILD/ruby-3.3.0-8f1b688177/redhat-linux-build/yjit/target/release/' /builddir/build/BUILD/ruby-3.3.0-8f1b688177/yjit/src/lib.rs ... snip ... gcc -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fPIC -m64 -L. -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -fstack-protector-strong -rdynamic -Wl,-export-dynamic -Wl,--no-as-needed -fstack-protector-strong main.o dmydln.o miniinit.o dmyext.o abrt.o array.o ast.o bignum.o class.o compar.o compile.o complex.o cont.o debug.o debug_counter.o dir.o dln_find.o encoding.o enum.o enumerator.o error.o eval.o file.o gc.o hash.o inits.o io.o io_buffer.o iseq.o load.o marshal.o math.o memory_view.o rjit.o rjit_c.o node.o node_dump.o numeric.o object.o pack.o parse.o parser_st.o proc.o process.o ractor.o random.o range.o rational.o re.o regcomp.o regenc.o regerror.o regexec.o regparse.o regsyntax.o ruby.o ruby_parser.o scheduler.o shape.o signal.o sprintf.o st.o strftime.o string.o struct.o symbol.o thread.o time.o transcode.o util.o variable.o version.o vm.o vm_backtrace.o vm_dump.o vm_sync.o vm_trace.o weakmap.o yarp/api_node.o yarp/api_pack.o yarp/diagnostic.o yarp/enc/yp_big5.o yarp/enc/yp_euc_jp.o yarp/enc/yp_gbk.o yarp/enc/yp_shift_jis.o yarp/enc/yp_tables.o yarp/enc/yp_unicode.o yarp/enc/yp_windows_31j.o yarp/extension.o yarp/node.o yarp/pack.o yarp/prettyprint.o yarp/regexp.o yarp/serialize.o yarp/token_type.o yarp/unescape.o yarp/util/yp_buffer.o yarp/util/yp_char.o yarp/util/yp_constant_pool.o yarp/util/yp_list.o yarp/util/yp_memchr.o yarp/util/yp_newline_list.o yarp/util/yp_state_stack.o yarp/util/yp_string.o yarp/util/yp_string_list.o yarp/util/yp_strncasecmp.o yarp/util/yp_strpbrk.o yarp/yarp.o yarp/yarp_init.o yjit.o yjit/target/release/libyjit.o coroutine/amd64/Context.o probes.o enc/ascii.o enc/us_ascii.o enc/unicode.o enc/utf_8.o enc/trans/newline.o setproctitle.o addr2line.o -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread -o miniruby : exit > .revision.time ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common -n \ -e 'BEGIN{version=ARGV.shift;mis=ARGV.dup}' \ -e 'END{abort "UNICODE version mismatch: #{mis}" unless mis.empty?}' \ -e '(mis.delete(ARGF.path); ARGF.close) if /ONIG_UNICODE_VERSION_STRING +"#{Regexp.quote(version)}"/o' \ 15.0.0 /builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0/casefold.h /builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0/name2ctype.h ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common /builddir/build/BUILD/ruby-3.3.0-8f1b688177/tool/mkconfig.rb \ -arch=x86_64-linux -version=3.3.0 \ -install_name=ruby \ -so_name=ruby \ -unicode_version=15.0.0 \ -unicode_emoji_version=15.0 \ > rbconfig.tmp /bin/sh /builddir/build/BUILD/ruby-3.3.0-8f1b688177/tool/ifchange "--timestamp=.rbconfig.time" rbconfig.rb rbconfig.tmp rbconfig.rb updated ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common /builddir/build/BUILD/ruby-3.3.0-8f1b688177/tool/generic_erb.rb -c -o encdb.h /builddir/build/BUILD/ruby-3.3.0-8f1b688177/template/encdb.h.tmpl /builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc enc encdb.h updated ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common /builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/make_encmake.rb \ --builtin-encs="enc/ascii.o enc/us_ascii.o enc/unicode.o enc/utf_8.o" --builtin-transes="enc/trans/newline.o" --module enc.mk /usr/bin/make -f enc.mk V="1" UNICODE_HDR_DIR="/builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0" RUBY=" ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common " MINIRUBY=" ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common " -Otarget srcs make[1]: Entering directory '/builddir/build/BUILD/ruby-3.3.0-8f1b688177/redhat-linux-build' make[1]: Nothing to be done for 'srcs'. make[1]: Leaving directory '/builddir/build/BUILD/ruby-3.3.0-8f1b688177/redhat-linux-build' ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common /builddir/build/BUILD/ruby-3.3.0-8f1b688177/tool/generic_erb.rb -c -o transdb.h /builddir/build/BUILD/ruby-3.3.0-8f1b688177/template/transdb.h.tmpl /builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/trans enc/trans transdb.h updated gcc -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fPIC -m64 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -I. -I.ext/include/x86_64-linux -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/include -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177 -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/yarp -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0 -o dln.o -c /builddir/build/BUILD/ruby-3.3.0-8f1b688177/dln.c gcc -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fPIC -m64 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -I. -I.ext/include/x86_64-linux -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/include -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177 -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/yarp -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0 -o localeinit.o -c /builddir/build/BUILD/ruby-3.3.0-8f1b688177/localeinit.c ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common "/builddir/build/BUILD/ruby-3.3.0-8f1b688177/tool/generic_erb.rb" -o verconf.h /builddir/build/BUILD/ruby-3.3.0-8f1b688177/template/verconf.h.tmpl verconf.h updated gcc -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fPIC -m64 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -I. -I.ext/include/x86_64-linux -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/include -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177 -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/yarp -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0 -o loadpath.o -c /builddir/build/BUILD/ruby-3.3.0-8f1b688177/loadpath.c ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common /builddir/build/BUILD/ruby-3.3.0-8f1b688177/tool/generic_erb.rb -o builtin_binary.inc \ /builddir/build/BUILD/ruby-3.3.0-8f1b688177/template/builtin_binary.inc.tmpl -- --cross=no builtin_binary.inc updated gcc -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fPIC -m64 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -I. -I.ext/include/x86_64-linux -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/include -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177 -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/yarp -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/enc/unicode/15.0.0 -o builtin.o -c /builddir/build/BUILD/ruby-3.3.0-8f1b688177/builtin.c gcc-ar rcD libruby-static.a dln.o localeinit.o loadpath.o abrt.o array.o ast.o bignum.o class.o compar.o compile.o complex.o cont.o debug.o debug_counter.o dir.o dln_find.o encoding.o enum.o enumerator.o error.o eval.o file.o gc.o hash.o inits.o io.o io_buffer.o iseq.o load.o marshal.o math.o memory_view.o rjit.o rjit_c.o node.o node_dump.o numeric.o object.o pack.o parse.o parser_st.o proc.o process.o ractor.o random.o range.o rational.o re.o regcomp.o regenc.o regerror.o regexec.o regparse.o regsyntax.o ruby.o ruby_parser.o scheduler.o shape.o signal.o sprintf.o st.o strftime.o string.o struct.o symbol.o thread.o time.o transcode.o util.o variable.o version.o vm.o vm_backtrace.o vm_dump.o vm_sync.o vm_trace.o weakmap.o yarp/api_node.o yarp/api_pack.o yarp/diagnostic.o yarp/enc/yp_big5.o yarp/enc/yp_euc_jp.o yarp/enc/yp_gbk.o yarp/enc/yp_shift_jis.o yarp/enc/yp_tables.o yarp/enc/yp_unicode.o yarp/enc/yp_windows_31j.o yarp/extension.o yarp/node.o yarp/pack.o yarp/prettyprint.o yarp/regexp.o yarp/serialize.o yarp/token_type.o yarp/unescape.o yarp/util/yp_buffer.o yarp/util/yp_char.o yarp/util/yp_constant_pool.o yarp/util/yp_list.o yarp/util/yp_memchr.o yarp/util/yp_newline_list.o yarp/util/yp_state_stack.o yarp/util/yp_string.o yarp/util/yp_string_list.o yarp/util/yp_strncasecmp.o yarp/util/yp_strpbrk.o yarp/yarp.o yarp/yarp_init.o yjit.o yjit/target/release/libyjit.o coroutine/amd64/Context.o probes.o enc/ascii.o enc/us_ascii.o enc/unicode.o enc/utf_8.o enc/trans/newline.o setproctitle.o addr2line.o builtin.o dmyext.o dmyenc.o gcc -shared -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -Wl,-soname,libruby.so.3.3 -fstack-protector-strong -m64 dln.o localeinit.o loadpath.o abrt.o array.o ast.o bignum.o class.o compar.o compile.o complex.o cont.o debug.o debug_counter.o dir.o dln_find.o encoding.o enum.o enumerator.o error.o eval.o file.o gc.o hash.o inits.o io.o io_buffer.o iseq.o load.o marshal.o math.o memory_view.o rjit.o rjit_c.o node.o node_dump.o numeric.o object.o pack.o parse.o parser_st.o proc.o process.o ractor.o random.o range.o rational.o re.o regcomp.o regenc.o regerror.o regexec.o regparse.o regsyntax.o ruby.o ruby_parser.o scheduler.o shape.o signal.o sprintf.o st.o strftime.o string.o struct.o symbol.o thread.o time.o transcode.o util.o variable.o version.o vm.o vm_backtrace.o vm_dump.o vm_sync.o vm_trace.o weakmap.o yarp/api_node.o yarp/api_pack.o yarp/diagnostic.o yarp/enc/yp_big5.o yarp/enc/yp_euc_jp.o yarp/enc/yp_gbk.o yarp/enc/yp_shift_jis.o yarp/enc/yp_tables.o yarp/enc/yp_unicode.o yarp/enc/yp_windows_31j.o yarp/extension.o yarp/node.o yarp/pack.o yarp/prettyprint.o yarp/regexp.o yarp/serialize.o yarp/token_type.o yarp/unescape.o yarp/util/yp_buffer.o yarp/util/yp_char.o yarp/util/yp_constant_pool.o yarp/util/yp_list.o yarp/util/yp_memchr.o yarp/util/yp_newline_list.o yarp/util/yp_state_stack.o yarp/util/yp_string.o yarp/util/yp_string_list.o yarp/util/yp_strncasecmp.o yarp/util/yp_strpbrk.o yarp/yarp.o yarp/yarp_init.o yjit.o yjit/target/release/libyjit.o coroutine/amd64/Context.o probes.o enc/ascii.o enc/us_ascii.o enc/unicode.o enc/utf_8.o enc/trans/newline.o setproctitle.o addr2line.o builtin.o dmyext.o dmyenc.o -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread -o libruby.so.3.3.0 objcopy -w -L 'Init_*' -L 'ruby_static_id_*' \ -L '*_threadptr_*' -L '*_ec_*' libruby.so.3.3.0 : /usr/bin/mkdir -p ext ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common /builddir/build/BUILD/ruby-3.3.0-8f1b688177/tool/generic_erb.rb -o ext/configure-ext.mk -c \ /builddir/build/BUILD/ruby-3.3.0-8f1b688177/template/configure-ext.mk.tmpl --srcdir="/builddir/build/BUILD/ruby-3.3.0-8f1b688177" \ --miniruby="./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common " --script-args='--dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j1 -Otarget" --make-flags=" -j1 -Otarget -- COPY=cp\ -p VERBOSE=1 V=1"' ext/configure-ext.mk updated /usr/bin/mkdir -p .ext/.timestamp/x86_64-linux .ext/x86_64-linux /usr/bin/mkdir -p .ext/.timestamp .ext/common /usr/bin/make -f ext/configure-ext.mk -Otarget V=1 EXTSTATIC= \ gnumake=yes MINIRUBY="./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common " \ EXTLDFLAGS="" srcdir="/builddir/build/BUILD/ruby-3.3.0-8f1b688177" make[1]: Entering directory '/builddir/build/BUILD/ruby-3.3.0-8f1b688177/redhat-linux-build' ./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common /builddir/build/BUILD/ruby-3.3.0-8f1b688177/ext/extmk.rb --make='/usr/bin/make' \ --command-output=ext/-test-/exts.mk --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j1 -Otarget" --make-flags=" -j1 -Otarget -- COPY=cp\ -p VERBOSE=1 V=1" --gnumake=yes --extflags="" --make-flags="MINIRUBY='./miniruby -I/builddir/build/BUILD/ruby-3.3.0-8f1b688177/lib -I. -I.ext/common '" --extstatic \ -- configure ext/-test- /builddir/build/BUILD/ruby-3.3.0-8f1b688177/ext/extmk.rb:445:in `join': no implicit conversion of nil into String (TypeError) from /builddir/build/BUILD/ruby-3.3.0-8f1b688177/ext/extmk.rb:445:in `block in <main>' from /builddir/build/BUILD/ruby-3.3.0-8f1b688177/ext/extmk.rb:444:in `each' from /builddir/build/BUILD/ruby-3.3.0-8f1b688177/ext/extmk.rb:444:in `<main>' make[1]: *** [ext/configure-ext.mk:20: ext/-test-/exts.mk] Error 1 make[1]: Leaving directory '/builddir/build/BUILD/ruby-3.3.0-8f1b688177/redhat-linux-build' make: *** [uncommon.mk:364: exts.mk] Error 2 make: Leaving directory '/builddir/build/BUILD/ruby-3.3.0-8f1b688177/redhat-linux-build' ~~~ I was previlusly testing -preview2 which worked just fine. -- https://bugs.ruby-lang.org/

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