Runtime summary.

Sat Jun  1 00:02:33 PDT 2019

Release notes: https://github.com/geneontology/go-site/tree/master/releases
Branch: release
Start day: Saturday
Start date: 2019-06-01
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.