+ set -e + set -o pipefail ++ dirname ./run.sh + cd . + echo 23517 + echo '1.69.1 839260fab' 1.69.1 839260fab + date Mon May 17 18:41:53 CEST 2021 + uptime 18:41:53 up 232 days, 2:47, 0 users, load average: 2.04, 0.77, 0.28 + ff=default + image=yegor256/rultor-image + rebase=false + head_branch=master + pull_title='#41: Update parent to 1.27.0' + author=yegor256 + directory= + head=git@github.com:jcabi/jcabi-immutable.git + pull_id=41 + fork=git@github.com:andreoss/jcabi-immutable.git + fork_branch=master + squash=false + vars=('--env=MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g' '--env=head=git@github.com:jcabi/jcabi-immutable.git' '--env=pull_id=41' '--env=fork=git@github.com:andreoss/jcabi-immutable.git' '--env=fork_branch=master' '--env=head_branch=master' '--env=pull_title=#41: Update parent to 1.27.0' '--env=author=yegor256' '--env=scripts=( '\''export '\''\'\'''\''MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''head=git@github.com:jcabi/jcabi-immutable.git'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''pull_id=41'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''fork=git@github.com:andreoss/jcabi-immutable.git'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''fork_branch=master'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''head_branch=master'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''pull_title=#41: Update parent to 1.27.0'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''author=yegor256'\''\'\'''\'''\'' '\'';'\'' '\''sudo gem install --no-ri --no-rdoc pdd'\'' '\'';'\'' '\''sudo gem install --no-ri --no-rdoc est'\'' '\'';'\'' '\''mvn clean install -Pqulice --errors --settings ../settings.xml'\'' '\'';'\'' '\''mvn clean'\'' '\'';'\'' '\''pdd --source=$(pwd) --verbose --file=/dev/null'\'' '\'';'\'' '\''est --dir=est --file=/dev/null'\'' '\'';'\'' )') + scripts=('export '\''MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g'\''' ';' 'export '\''head=git@github.com:jcabi/jcabi-immutable.git'\''' ';' 'export '\''pull_id=41'\''' ';' 'export '\''fork=git@github.com:andreoss/jcabi-immutable.git'\''' ';' 'export '\''fork_branch=master'\''' ';' 'export '\''head_branch=master'\''' ';' 'export '\''pull_title=#41: Update parent to 1.27.0'\''' ';' 'export '\''author=yegor256'\''' ';' 'sudo gem install --no-ri --no-rdoc pdd' ';' 'sudo gem install --no-ri --no-rdoc est' ';' 'mvn clean install -Pqulice --errors --settings ../settings.xml' ';' 'mvn clean' ';' 'pdd --source=$(pwd) --verbose --file=/dev/null' ';' 'est --dir=est --file=/dev/null' ';') + container=jcabi_jcabi-immutable_41 + as_root=false + mkdir -p /home/rultor/.ssh + echo -e 'Host github.com\n\tStrictHostKeyChecking no\n' + chmod 600 /home/rultor/.ssh/config + git clone git@github.com:jcabi/jcabi-immutable.git repo Cloning into 'repo'... + cd repo + git config user.email me@rultor.com + git config user.name rultor + '[' -z 'export '\''MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g'\''' ']' + cd .. + cat + '[' false = true ']' + cat + chmod a+x entry.sh + cat + echo 'export '\''MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g'\''' ';' 'export '\''head=git@github.com:jcabi/jcabi-immutable.git'\''' ';' 'export '\''pull_id=41'\''' ';' 'export '\''fork=git@github.com:andreoss/jcabi-immutable.git'\''' ';' 'export '\''fork_branch=master'\''' ';' 'export '\''head_branch=master'\''' ';' 'export '\''pull_title=#41: Update parent to 1.27.0'\''' ';' 'export '\''author=yegor256'\''' ';' 'sudo gem install --no-ri --no-rdoc pdd' ';' 'sudo gem install --no-ri --no-rdoc est' ';' 'mvn clean install -Pqulice --errors --settings ../settings.xml' ';' 'mvn clean' ';' 'pdd --source=$(pwd) --verbose --file=/dev/null' ';' 'est --dir=est --file=/dev/null' ';' + sensitive=() + rm -rf .gpg + cd repo + git remote add fork git@github.com:andreoss/jcabi-immutable.git + git remote update Fetching origin Fetching fork From github.com:andreoss/jcabi-immutable * [new branch] dependabot/maven/com.jcabi-jcabi-1.27.0 -> fork/dependabot/maven/com.jcabi-jcabi-1.27.0 * [new branch] gh-pages -> fork/gh-pages * [new branch] master -> fork/master + args= + '[' default == default ']' + args=' --ff' + '[' default == no ']' + '[' default == only ']' + export BRANCH=__rultor + BRANCH=__rultor ++ git show-branch __rultor ++ wc -l + '[' 0 -gt 0 ']' + git checkout -B __rultor fork/master Switched to a new branch '__rultor' Branch __rultor set up to track remote branch master from fork. + git checkout -B master origin/master Switched to and reset branch 'master' Branch master set up to track remote branch master from origin. Your branch is up-to-date with 'origin/master'. + '[' false == true ']' + '[' false == true ']' + git merge --ff __rultor Updating 998b6ce..f195426 Fast-forward pom.xml | 2 +- src/main/java/com/jcabi/immutable/Array.java | 8 ++-- .../java/com/jcabi/immutable/ArrayComparator.java | 13 ++++-- src/main/java/com/jcabi/immutable/ArrayMap.java | 44 +++++++++++-------- src/main/java/com/jcabi/immutable/ArraySet.java | 28 +++++------- .../java/com/jcabi/immutable/ArraySortedSet.java | 30 +++++++------ .../java/com/jcabi/immutable/package-info.java | 2 +- .../com/jcabi/immutable/ArrayComparatorTest.java | 10 ++--- .../java/com/jcabi/immutable/ArrayMapTest.java | 23 +++++----- .../java/com/jcabi/immutable/ArraySetTest.java | 21 +++++---- .../com/jcabi/immutable/ArraySortedSetTest.java | 27 ++++++------ src/test/java/com/jcabi/immutable/ArrayTest.java | 51 +++++++++++----------- .../java/com/jcabi/immutable/package-info.java | 2 +- 13 files changed, 132 insertions(+), 129 deletions(-) + docker_when_possible + true ++ uptime ++ sed 's/ /\n/g' ++ tail -n 1 + load=0.28 ++ echo 0.28 '>' 30 ++ bc + '[' 0 -eq 1 ']' + echo 'load average is 0.28, low enough to run a new Docker container' load average is 0.28, low enough to run a new Docker container + break + cd .. + '[' -n '' ']' + use_image=yegor256/rultor-image + docker pull yegor256/rultor-image Using default tag: latest latest: Pulling from yegor256/rultor-image Digest: sha256:9e0007d3c1f97c64052760bdfa4d74366099fc980adbe1cc58bbffbb92ca628a Status: Image is up to date for yegor256/rultor-image:latest + docker ps --filter=status=exited + grep --quiet '\sjcabi_jcabi-immutable_41\s*$' + ls -al . total 728 drwx--x--x 3 rultor rultor 4096 May 17 18:41 . drwxrwxrwt 12 root root 684032 May 17 18:41 .. -rw-rw-r-- 1 rultor rultor 444 May 17 18:41 end.sh -rwxrwxr-x 1 rultor rultor 363 May 17 18:41 entry.sh -rw-rw-r-- 1 rultor rultor 6 May 17 18:41 pid -rw-rw-r-- 1 rultor rultor 1192 May 17 18:41 pubring.gpg drwxrwxr-x 6 rultor rultor 4096 May 17 18:41 repo -rwxrwxr-x 1 rultor rultor 6241 May 17 18:41 run.sh -rw-rw-r-- 1 rultor rultor 98 May 17 18:41 s3cfg -rw-rw-r-- 1 rultor rultor 689 May 17 18:41 script.sh -rw-rw-r-- 1 rultor rultor 2570 May 17 18:41 secring.gpg -rw-rw-r-- 1 rultor rultor 2464 May 17 18:41 settings.xml -rw-rw-r-- 1 rultor rultor 6321 May 17 18:41 stdout ++ pwd ++ pwd + docker run -t --rm -v /tmp/rultor-ZsmE:/main '--env=MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g' --env=head=git@github.com:jcabi/jcabi-immutable.git --env=pull_id=41 --env=fork=git@github.com:andreoss/jcabi-immutable.git --env=fork_branch=master --env=head_branch=master '--env=pull_title=#41: Update parent to 1.27.0' --env=author=yegor256 '--env=scripts=( '\''export '\''\'\'''\''MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''head=git@github.com:jcabi/jcabi-immutable.git'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''pull_id=41'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''fork=git@github.com:andreoss/jcabi-immutable.git'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''fork_branch=master'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''head_branch=master'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''pull_title=#41: Update parent to 1.27.0'\''\'\'''\'''\'' '\'';'\'' '\''export '\''\'\'''\''author=yegor256'\''\'\'''\'''\'' '\'';'\'' '\''sudo gem install --no-ri --no-rdoc pdd'\'' '\'';'\'' '\''sudo gem install --no-ri --no-rdoc est'\'' '\'';'\'' '\''mvn clean install -Pqulice --errors --settings ../settings.xml'\'' '\'';'\'' '\''mvn clean'\'' '\'';'\'' '\''pdd --source=$(pwd) --verbose --file=/dev/null'\'' '\'';'\'' '\''est --dir=est --file=/dev/null'\'' '\'';'\'' )' --hostname=docker --privileged --memory=6g --memory-swap=16g --oom-kill-disable --cidfile=/tmp/rultor-ZsmE/cid -w=/main -v /var/run/docker.sock:/var/run/docker.sock --name=jcabi_jcabi-immutable_41 yegor256/rultor-image /main/entry.sh + set -e + set -o pipefail + shopt -s dotglob + useradd -m -G sudo r + usermod -s /bin/bash r + echo '%sudo ALL=(ALL) NOPASSWD:ALL' + cp -R /root/.bashrc /root/.cache /root/.composer /root/.gem /root/.gnupg /root/.m2 /root/.profile /root/texmf /home/r + cp -R ./cid ./end.sh ./entry.sh ./pid ./pubring.gpg ./repo ./run.sh ./s3cfg ./script.sh ./secring.gpg ./settings.xml ./stdout /home/r + rm -rf repo + chown -R r:r /home/r + chmod a+x /home/r/script.sh + su --login r --command /home/r/script.sh mesg: cannot open /dev/pts/0: Permission denied + set -e + set -o pipefail + shopt -s expand_aliases + alias 'sudo=sudo -i' + export HOME=/home/r + HOME=/home/r + cd /home/r/repo + export 'MAVEN_OPTS=-XX:MaxPermSize=256m -Xmx1g' + MAVEN_OPTS='-XX:MaxPermSize=256m -Xmx1g' + export head=git@github.com:jcabi/jcabi-immutable.git + head=git@github.com:jcabi/jcabi-immutable.git + export pull_id=41 + pull_id=41 + export fork=git@github.com:andreoss/jcabi-immutable.git + fork=git@github.com:andreoss/jcabi-immutable.git + export fork_branch=master + fork_branch=master + export head_branch=master + head_branch=master + export 'pull_title=#41: Update parent to 1.27.0' + pull_title='#41: Update parent to 1.27.0' + export author=yegor256 + author=yegor256 + sudo -i gem install --no-ri --no-rdoc pdd ERROR: While executing gem ... (OptionParser::InvalidOption) invalid option: --no-ri container 77feba15526cb008a1114de3b35d67bb4965937899f98b1472f9a28b80addda2 is dead Mon May 17 18:43:28 CEST 2021