Runtime summary.

Sun Jun  9 16:51:26 PDT 2019

Release notes: https://github.com/geneontology/go-site/tree/master/releases
Branch: release
Start day: Sunday
Start date: 2019-06-09
Official release date: metadata/release-date.json
Official Zenodo archive DOI: metadata/release-archive-doi.json
Official Zenodo archive DOI: metadata/release-reference-doi.json
TODO: Note software versions.