| `ARTIFACT_DOWNLOAD_ATTEMPTS` | Number of attempts to download artifacts running a job |
| `EXECUTOR_JOB_SECTION_ATTEMPTS` | [In GitLab 12.10](https://gitlab.com/gitlab-org/gitlab-runner/-/issues/4450) and later, the number of attempts to run a section in a job after a [`No Such Container`](https://gitlab.com/gitlab-org/gitlab-runner/-/issues/4450) error ([Docker executor](https://docs.gitlab.com/runner/executors/docker.html) only). |
| `EXECUTOR_JOB_SECTION_ATTEMPTS` | In [GitLab 12.10 and later](https://gitlab.com/gitlab-org/gitlab-runner/-/issues/4450), the number of attempts to run a section in a job after a [`No Such Container`](https://gitlab.com/gitlab-org/gitlab-runner/-/issues/4450) error ([Docker executor](https://docs.gitlab.com/runner/executors/docker.html) only). |
| `GET_SOURCES_ATTEMPTS` | Number of attempts to fetch sources running a job |
| `RESTORE_CACHE_ATTEMPTS` | Number of attempts to restore the cache running a job |