/usr/lib/ruby/2.7.0/logger/log_device.rb:118:in `write': Cannot allocate memory @ io_write - /home/ko1/ruby/logs/brlog.trunk-mjit.20221110-235105 (Errno::ENOMEM)
from /usr/lib/ruby/2.7.0/logger/log_device.rb:118:in `add_log_header'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:107:in `create_logfile'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:97:in `rescue in open_logfile'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:93:in `open_logfile'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:86:in `set_dev'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:18:in `initialize'
from /usr/lib/ruby/2.7.0/logger.rb:389:in `new'
from /usr/lib/ruby/2.7.0/logger.rb:389:in `initialize'
from /home/ko1/ruby/build-ruby/build-ruby.rb:406:in `new'
from /home/ko1/ruby/build-ruby/build-ruby.rb:406:in `run'
from /home/ko1/ruby/build-ruby/build-ruby.rb:631:in `<main>'
/usr/lib/ruby/2.7.0/logger/log_device.rb:95:in `initialize': No such file or directory @ rb_sysopen - /home/ko1/ruby/logs/brlog.trunk-mjit.20221110-235105 (Errno::ENOENT)
from /usr/lib/ruby/2.7.0/logger/log_device.rb:95:in `open'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:95:in `open_logfile'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:86:in `set_dev'
from /usr/lib/ruby/2.7.0/logger/log_device.rb:18:in `initialize'
from /usr/lib/ruby/2.7.0/logger.rb:389:in `new'
from /usr/lib/ruby/2.7.0/logger.rb:389:in `initialize'
from /home/ko1/ruby/build-ruby/build-ruby.rb:406:in `new'
from /home/ko1/ruby/build-ruby/build-ruby.rb:406:in `run'
from /home/ko1/ruby/build-ruby/build-ruby.rb:631:in `<main>'
#<BuildRuby:0x000055b77128db00
@BUILD_DIR="/tmp/ruby/v3/build",
@INSTALL_DIR="/tmp/ruby/v3/install",
@REPOSITORY="https://github.com/ruby/ruby.git",
@REPOSITORY_TYPE=:git,
@SRC_DIR="/tmp/ruby/v3/src",
@TARGET_BUILD_DIR="/tmp/ruby/v3/build/trunk-mjit",
@TARGET_INSTALL_DIR="/tmp/ruby/v3/install/trunk-mjit",
@TARGET_NAME="trunk-mjit",
@TARGET_SRC_DIR="/tmp/ruby/v3/src/trunk-mjit",
@btest_opts="-j6",
@build_opts="-j6",
@configure_opts=["cppflags=-DMJIT_FORCE_ENABLE"],
@gist=false,
@git_branch=nil,
@git_worktree=nil,
@incremental=true,
@logfile="/home/ko1/ruby/logs/brlog.trunk-mjit.20221110-235105",
@make="make",
@quiet=false,
@ruby_env=
[["RUBY_DEBUG", "ci"], ["RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE", "30"]],
@steps=
["checkout",
"autoconf",
"configure",
"build_up",
"build_miniruby",
"build_ruby",
"build_all",
"build_install",
"test_btest",
"test_basic",
"test_all",
"test_rubyspec"],
@svn_revision=nil,
@test_opts="RUN_OPTS=\"--disable-gems --mjit-debug=-ggdb3\"",
@timeout=10800>