# Logfile created on 2023-05-28 16:36:27 +0000 by logger.rb/v1.4.3 I, [2023-05-28T16:36:27.198919 #1660966] INFO -- : #, @formatter=nil, @logdev=#, @binmode=false, @mon_data=#, @mon_data_owner_object_id=860>>> I, [2023-05-28T16:36:27.199278 #1660966] INFO -- : $$$[beg] make update-unicode DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:27.390186 #1660966] INFO -- : make: Nothing to be done for 'update-unicode'. I, [2023-05-28T16:36:27.390513 #1660966] INFO -- : $$$[end] "make update-unicode DEFS=\"-DRUBY_DEBUG=1\"" exit with 0. I, [2023-05-28T16:36:27.390549 #1660966] INFO -- : $$$[beg] make update-download DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:27.592145 #1660966] INFO -- : tool/config.guess already exists I, [2023-05-28T16:36:27.592311 #1660966] INFO -- : tool/config.sub already exists I, [2023-05-28T16:36:27.597207 #1660966] INFO -- : Update typeprof to aabc019684d8b4a1ed66c2a1ca48da7bbb18dcc0 E, [2023-05-28T16:36:28.094794 #1660966] ERROR -- : From https://github.com/ruby/typeprof E, [2023-05-28T16:36:28.094859 #1660966] ERROR -- : * branch aabc019684d8b4a1ed66c2a1ca48da7bbb18dcc0 -> FETCH_HEAD E, [2023-05-28T16:36:28.102588 #1660966] ERROR -- : HEAD is now at aabc019 Skip VM_CALL_BLOCKISEQ for Ruby < 3.3 I, [2023-05-28T16:36:28.106967 #1660966] INFO -- : echo aabc019684d8b4a1ed66c2a1ca48da7bbb18dcc0 | /bin/sh /tmp/ruby/src/trunk-repeat20-asserts/tool/ifchange /tmp/ruby/src/trunk-repeat20-asserts/.bundle/.timestamp/typeprof.revision - I, [2023-05-28T16:36:28.131536 #1660966] INFO -- : /tmp/ruby/src/trunk-repeat20-asserts/.bundle/.timestamp/typeprof.revision unchanged I, [2023-05-28T16:36:28.379128 #1660966] INFO -- : $$$[end] "make update-download DEFS=\"-DRUBY_DEBUG=1\"" exit with 0. I, [2023-05-28T16:36:28.379198 #1660966] INFO -- : $$$[beg] make update-rubyspec DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:28.567078 #1660966] INFO -- : make: Nothing to be done for 'update-rubyspec'. I, [2023-05-28T16:36:28.567699 #1660966] INFO -- : $$$[end] "make update-rubyspec DEFS=\"-DRUBY_DEBUG=1\"" exit with 0. I, [2023-05-28T16:36:28.567743 #1660966] INFO -- : $$$[beg] make update-src DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:29.366305 #1660966] INFO -- : Already up to date. I, [2023-05-28T16:36:29.410716 #1660966] INFO -- : Latest commit hash = d5ef373b11 I, [2023-05-28T16:36:29.411805 #1660966] INFO -- : $$$[end] "make update-src DEFS=\"-DRUBY_DEBUG=1\"" exit with 0. I, [2023-05-28T16:36:29.411855 #1660966] INFO -- : $$$[beg] make after-update DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:29.720976 #1660966] INFO -- : /tmp/ruby/src/trunk-repeat20-asserts/revision.h updated I, [2023-05-28T16:36:29.735167 #1660966] INFO -- : generating x86_64-linux-fake.rb I, [2023-05-28T16:36:29.853465 #1660966] INFO -- : x86_64-linux-fake.rb updated I, [2023-05-28T16:36:29.856068 #1660966] INFO -- : generating enc.mk I, [2023-05-28T16:36:30.136917 #1660966] INFO -- : making srcs under enc I, [2023-05-28T16:36:30.210068 #1660966] INFO -- : make[1]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts' I, [2023-05-28T16:36:30.210159 #1660966] INFO -- : make[1]: Nothing to be done for 'srcs'. I, [2023-05-28T16:36:30.210212 #1660966] INFO -- : make[1]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts' I, [2023-05-28T16:36:30.318322 #1660966] INFO -- : Update typeprof to aabc019684d8b4a1ed66c2a1ca48da7bbb18dcc0 E, [2023-05-28T16:36:30.837570 #1660966] ERROR -- : From https://github.com/ruby/typeprof E, [2023-05-28T16:36:30.837640 #1660966] ERROR -- : * branch aabc019684d8b4a1ed66c2a1ca48da7bbb18dcc0 -> FETCH_HEAD E, [2023-05-28T16:36:30.850156 #1660966] ERROR -- : HEAD is now at aabc019 Skip VM_CALL_BLOCKISEQ for Ruby < 3.3 I, [2023-05-28T16:36:30.850790 #1660966] INFO -- : echo aabc019684d8b4a1ed66c2a1ca48da7bbb18dcc0 | /bin/sh /tmp/ruby/src/trunk-repeat20-asserts/tool/ifchange /tmp/ruby/src/trunk-repeat20-asserts/.bundle/.timestamp/typeprof.revision - I, [2023-05-28T16:36:30.873852 #1660966] INFO -- : /tmp/ruby/src/trunk-repeat20-asserts/.bundle/.timestamp/typeprof.revision unchanged I, [2023-05-28T16:36:31.033485 #1660966] INFO -- : $$$[end] "make after-update DEFS=\"-DRUBY_DEBUG=1\"" exit with 0. I, [2023-05-28T16:36:31.033645 #1660966] INFO -- : $$$[beg] make miniruby DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:31.259300 #1660966] INFO -- : BASERUBY = /usr/bin/ruby --disable=gems I, [2023-05-28T16:36:31.259366 #1660966] INFO -- : CC = gcc I, [2023-05-28T16:36:31.259381 #1660966] INFO -- : LD = ld I, [2023-05-28T16:36:31.259394 #1660966] INFO -- : LDSHARED = gcc -shared I, [2023-05-28T16:36:31.259407 #1660966] INFO -- : CFLAGS = -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wdeprecated-declarations -Wdiv-by-zero -Wduplicated-cond -Wimplicit-function-declaration -Wimplicit-int -Wmisleading-indentation -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 -Wundef -fPIC I, [2023-05-28T16:36:31.259420 #1660966] INFO -- : 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/tmp/ruby/src/trunk-repeat20-asserts/include -I/tmp/ruby/src/trunk-repeat20-asserts -I/tmp/ruby/src/trunk-repeat20-asserts/enc/unicode/15.0.0 I, [2023-05-28T16:36:31.259432 #1660966] INFO -- : CPPFLAGS = -DRUBY_DEBUG=1 I, [2023-05-28T16:36:31.259443 #1660966] INFO -- : DLDFLAGS = -Wl,--compress-debug-sections=zlib -Wl,-soname,libruby.so.3.3 -fstack-protector-strong I, [2023-05-28T16:36:31.259455 #1660966] INFO -- : SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread I, [2023-05-28T16:36:31.259465 #1660966] INFO -- : LANG = I, [2023-05-28T16:36:31.259476 #1660966] INFO -- : LC_ALL = I, [2023-05-28T16:36:31.259487 #1660966] INFO -- : LC_CTYPE = I, [2023-05-28T16:36:31.259498 #1660966] INFO -- : MFLAGS = I, [2023-05-28T16:36:31.259509 #1660966] INFO -- : RUSTC = rustc I, [2023-05-28T16:36:31.259525 #1660966] INFO -- : YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk-repeat20-asserts/yjit/target/release/' /tmp/ruby/src/trunk-repeat20-asserts/yjit/src/lib.rs I, [2023-05-28T16:36:31.265891 #1660966] INFO -- : gcc (Ubuntu 11.3.0-1ubuntu1~22.04.1) 11.3.0 I, [2023-05-28T16:36:31.265950 #1660966] INFO -- : Copyright (C) 2021 Free Software Foundation, Inc. I, [2023-05-28T16:36:31.265973 #1660966] INFO -- : This is free software; see the source for copying conditions. There is NO I, [2023-05-28T16:36:31.265985 #1660966] INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. I, [2023-05-28T16:36:31.265997 #1660966] INFO -- : I, [2023-05-28T16:36:31.339573 #1660966] INFO -- : compiling /tmp/ruby/src/trunk-repeat20-asserts/version.c I, [2023-05-28T16:36:31.415259 #1660966] INFO -- : linking miniruby I, [2023-05-28T16:36:32.589749 #1660966] INFO -- : $$$[end] "make miniruby DEFS=\"-DRUBY_DEBUG=1\"" exit with 0. I, [2023-05-28T16:36:32.590131 #1660966] INFO -- : $$$[beg] make ruby DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:32.766680 #1660966] INFO -- : BASERUBY = /usr/bin/ruby --disable=gems I, [2023-05-28T16:36:32.766748 #1660966] INFO -- : CC = gcc I, [2023-05-28T16:36:32.766769 #1660966] INFO -- : LD = ld I, [2023-05-28T16:36:32.766787 #1660966] INFO -- : LDSHARED = gcc -shared I, [2023-05-28T16:36:32.766803 #1660966] INFO -- : CFLAGS = -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wdeprecated-declarations -Wdiv-by-zero -Wduplicated-cond -Wimplicit-function-declaration -Wimplicit-int -Wmisleading-indentation -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 -Wundef -fPIC I, [2023-05-28T16:36:32.766820 #1660966] INFO -- : 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/tmp/ruby/src/trunk-repeat20-asserts/include -I/tmp/ruby/src/trunk-repeat20-asserts -I/tmp/ruby/src/trunk-repeat20-asserts/enc/unicode/15.0.0 I, [2023-05-28T16:36:32.766836 #1660966] INFO -- : CPPFLAGS = -DRUBY_DEBUG=1 I, [2023-05-28T16:36:32.766851 #1660966] INFO -- : DLDFLAGS = -Wl,--compress-debug-sections=zlib -Wl,-soname,libruby.so.3.3 -fstack-protector-strong I, [2023-05-28T16:36:32.766867 #1660966] INFO -- : SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread I, [2023-05-28T16:36:32.766881 #1660966] INFO -- : LANG = I, [2023-05-28T16:36:32.766893 #1660966] INFO -- : LC_ALL = I, [2023-05-28T16:36:32.766906 #1660966] INFO -- : LC_CTYPE = I, [2023-05-28T16:36:32.766918 #1660966] INFO -- : MFLAGS = I, [2023-05-28T16:36:32.766930 #1660966] INFO -- : RUSTC = rustc I, [2023-05-28T16:36:32.766950 #1660966] INFO -- : YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk-repeat20-asserts/yjit/target/release/' /tmp/ruby/src/trunk-repeat20-asserts/yjit/src/lib.rs I, [2023-05-28T16:36:32.776897 #1660966] INFO -- : gcc (Ubuntu 11.3.0-1ubuntu1~22.04.1) 11.3.0 I, [2023-05-28T16:36:32.776965 #1660966] INFO -- : Copyright (C) 2021 Free Software Foundation, Inc. I, [2023-05-28T16:36:32.776988 #1660966] INFO -- : This is free software; see the source for copying conditions. There is NO I, [2023-05-28T16:36:32.777004 #1660966] INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. I, [2023-05-28T16:36:32.777020 #1660966] INFO -- : I, [2023-05-28T16:36:33.375119 #1660966] INFO -- : builtin_binary.inc updated I, [2023-05-28T16:36:33.378500 #1660966] INFO -- : compiling /tmp/ruby/src/trunk-repeat20-asserts/builtin.c I, [2023-05-28T16:36:33.561515 #1660966] INFO -- : linking static-library libruby-static.a I, [2023-05-28T16:36:34.931260 #1660966] INFO -- : linking shared-library libruby.so.3.3.0 I, [2023-05-28T16:36:37.879058 #1660966] INFO -- : linking ruby I, [2023-05-28T16:36:37.963780 #1660966] INFO -- : $$$[end] "make ruby DEFS=\"-DRUBY_DEBUG=1\"" exit with 0. I, [2023-05-28T16:36:37.963937 #1660966] INFO -- : $$$[beg] make all DEFS="-DRUBY_DEBUG=1" I, [2023-05-28T16:36:38.217209 #1660966] INFO -- : BASERUBY = /usr/bin/ruby --disable=gems I, [2023-05-28T16:36:38.217286 #1660966] INFO -- : CC = gcc I, [2023-05-28T16:36:38.217315 #1660966] INFO -- : LD = ld I, [2023-05-28T16:36:38.217341 #1660966] INFO -- : LDSHARED = gcc -shared I, [2023-05-28T16:36:38.217376 #1660966] INFO -- : CFLAGS = -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wdeprecated-declarations -Wdiv-by-zero -Wduplicated-cond -Wimplicit-function-declaration -Wimplicit-int -Wmisleading-indentation -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 -Wundef -fPIC I, [2023-05-28T16:36:38.217406 #1660966] INFO -- : 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/tmp/ruby/src/trunk-repeat20-asserts/include -I/tmp/ruby/src/trunk-repeat20-asserts -I/tmp/ruby/src/trunk-repeat20-asserts/enc/unicode/15.0.0 I, [2023-05-28T16:36:38.217431 #1660966] INFO -- : CPPFLAGS = -DRUBY_DEBUG=1 I, [2023-05-28T16:36:38.217459 #1660966] INFO -- : DLDFLAGS = -Wl,--compress-debug-sections=zlib -Wl,-soname,libruby.so.3.3 -fstack-protector-strong I, [2023-05-28T16:36:38.217485 #1660966] INFO -- : SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread I, [2023-05-28T16:36:38.217509 #1660966] INFO -- : LANG = I, [2023-05-28T16:36:38.217534 #1660966] INFO -- : LC_ALL = I, [2023-05-28T16:36:38.217558 #1660966] INFO -- : LC_CTYPE = I, [2023-05-28T16:36:38.217581 #1660966] INFO -- : MFLAGS = I, [2023-05-28T16:36:38.217606 #1660966] INFO -- : RUSTC = rustc I, [2023-05-28T16:36:38.217632 #1660966] INFO -- : YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk-repeat20-asserts/yjit/target/release/' /tmp/ruby/src/trunk-repeat20-asserts/yjit/src/lib.rs I, [2023-05-28T16:36:38.222716 #1660966] INFO -- : gcc (Ubuntu 11.3.0-1ubuntu1~22.04.1) 11.3.0 I, [2023-05-28T16:36:38.222768 #1660966] INFO -- : Copyright (C) 2021 Free Software Foundation, Inc. I, [2023-05-28T16:36:38.222782 #1660966] INFO -- : This is free software; see the source for copying conditions. There is NO I, [2023-05-28T16:36:38.222795 #1660966] INFO -- : warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. I, [2023-05-28T16:36:38.222811 #1660966] INFO -- : I, [2023-05-28T16:36:38.302595 #1660966] INFO -- : generating enc.mk I, [2023-05-28T16:36:38.634683 #1660966] INFO -- : making srcs under enc I, [2023-05-28T16:36:38.729756 #1660966] INFO -- : make[1]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts' I, [2023-05-28T16:36:38.729844 #1660966] INFO -- : make[1]: Nothing to be done for 'srcs'. I, [2023-05-28T16:36:38.729897 #1660966] INFO -- : make[1]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts' I, [2023-05-28T16:36:38.731489 #1660966] INFO -- : generating transdb.h I, [2023-05-28T16:36:38.975967 #1660966] INFO -- : transdb.h unchanged I, [2023-05-28T16:36:38.980806 #1660966] INFO -- : generating makefiles ext/configure-ext.mk I, [2023-05-28T16:36:39.044544 #1660966] INFO -- : ext/configure-ext.mk unchanged I, [2023-05-28T16:36:39.051338 #1660966] INFO -- : make[1]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts' I, [2023-05-28T16:36:39.698090 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/bigdecimal' I, [2023-05-28T16:36:39.717035 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/bigdecimal' I, [2023-05-28T16:36:39.750570 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/coverage' I, [2023-05-28T16:36:39.775777 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/coverage' I, [2023-05-28T16:36:39.787445 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/date' I, [2023-05-28T16:36:39.807587 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/date' I, [2023-05-28T16:36:39.815789 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/digest' I, [2023-05-28T16:36:39.852459 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/digest' I, [2023-05-28T16:36:39.917633 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/digest/sha2' I, [2023-05-28T16:36:39.931949 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/digest/sha2' I, [2023-05-28T16:36:39.982758 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/fiddle' I, [2023-05-28T16:36:40.012644 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/fiddle' I, [2023-05-28T16:36:40.019213 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/io/console' I, [2023-05-28T16:36:40.031764 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/io/console' I, [2023-05-28T16:36:40.037219 #1660966] INFO -- : make[2]: Entering directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/io/nonblock' I, [2023-05-28T16:36:40.039145 #1660966] INFO -- : compiling /tmp/ruby/src/trunk-repeat20-asserts/ext/io/nonblock/nonblock.c E, [2023-05-28T16:36:40.402410 #1660966] ERROR -- : /tmp/ruby/src/trunk-repeat20-asserts/ext/io/nonblock/nonblock.c:22:1: error: static declaration of 'rb_io_descriptor' follows non-static declaration E, [2023-05-28T16:36:40.402471 #1660966] ERROR -- : 22 | rb_io_descriptor(VALUE io) E, [2023-05-28T16:36:40.402491 #1660966] ERROR -- : | ^~~~~~~~~~~~~~~~ E, [2023-05-28T16:36:40.402507 #1660966] ERROR -- : In file included from /tmp/ruby/src/trunk-repeat20-asserts/ext/io/nonblock/nonblock.c:14: E, [2023-05-28T16:36:40.402523 #1660966] ERROR -- : /tmp/ruby/src/trunk-repeat20-asserts/include/ruby/io.h:713:5: note: previous declaration of 'rb_io_descriptor' with type 'int(VALUE)' {aka 'int(long unsigned int)'} E, [2023-05-28T16:36:40.402538 #1660966] ERROR -- : 713 | int rb_io_descriptor(VALUE io); E, [2023-05-28T16:36:40.402558 #1660966] ERROR -- : | ^~~~~~~~~~~~~~~~ E, [2023-05-28T16:36:40.402573 #1660966] ERROR -- : cc1: note: unrecognized command-line option '-Wno-self-assign' may have been intended to silence earlier diagnostics E, [2023-05-28T16:36:40.402587 #1660966] ERROR -- : cc1: note: unrecognized command-line option '-Wno-parentheses-equality' may have been intended to silence earlier diagnostics E, [2023-05-28T16:36:40.402602 #1660966] ERROR -- : cc1: note: unrecognized command-line option '-Wno-constant-logical-operand' may have been intended to silence earlier diagnostics E, [2023-05-28T16:36:40.403794 #1660966] ERROR -- : make[2]: *** [Makefile:253: nonblock.o] Error 1 E, [2023-05-28T16:36:40.403834 #1660966] ERROR -- : make[1]: *** [exts.mk:259: ext/io/nonblock/all] Error 2 I, [2023-05-28T16:36:40.403864 #1660966] INFO -- : make[2]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts/ext/io/nonblock' I, [2023-05-28T16:36:40.403883 #1660966] INFO -- : make[1]: Leaving directory '/tmp/ruby/build/trunk-repeat20-asserts' E, [2023-05-28T16:36:40.404062 #1660966] ERROR -- : make: *** [uncommon.mk:300: build-ext] Error 2 I, [2023-05-28T16:36:40.404771 #1660966] INFO -- : $$$[end] "make all DEFS=\"-DRUBY_DEBUG=1\"" exit with 512.