name: docs-linkcheck
run_id: commands[0]
env LANG: C.UTF-8
env HOME: /home/jenkins
env PATH: /w/workspace/oom-master-sphinx-lint/.tox/docs-linkcheck/bin:/opt/pyenv/bin:/tmp/venv-BoRJ/bin:/opt/pyenv/shims:/home/jenkins/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/opt/puppetlabs/bin
env PYTHONHASHSEED: 189925324
env PIP_DISABLE_PIP_VERSION_CHECK: 1
env PYTHONIOENCODING: utf-8
env TOX_ENV_NAME: docs-linkcheck
env TOX_WORK_DIR: /w/workspace/oom-master-sphinx-lint/.tox
env TOX_ENV_DIR: /w/workspace/oom-master-sphinx-lint/.tox/docs-linkcheck
env VIRTUAL_ENV: /w/workspace/oom-master-sphinx-lint/.tox/docs-linkcheck
metadata pid: 2458
cwd: /w/workspace/oom-master-sphinx-lint
allow: /w/workspace/oom-master-sphinx-lint/.tox/docs-linkcheck/bin/*:sudo
cmd: sudo apt install graphviz
exit_code: 0
Reading package lists...
Building dependency tree...
Reading state information...
graphviz is already the newest version (2.40.1-2).
The following packages were automatically installed and are no longer required:
  libmysqlclient20 mysql-common
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

standard error:

WARNING: apt does not have a stable CLI interface. Use with caution in scripts.