googlecompute: failed: [localhost] => {"changed": true, "cmd": "/home/ubuntu/.linuxbrew/bin/brew install -v planemo", "delta": "0:00:37.173330", "end": "2016-05-12 03:52:37.978571", "rc": 1, "start": "2016-05-12 03:52:00.805241", "warnings": []}
googlecompute: stderr: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Warning: SHA1 support is deprecated and will be removed in a future version.
googlecompute: Please switch this formula to SHA256.
googlecompute: Error: SHA256 mismatch
googlecompute: Expected: daa01654169f741ce0039be2b79a25f5ba830ad949c8190afc306c726c81049a
googlecompute: Actual: b91b9fa63526311cc95f05cc2ed23ece3ad7d12768932b4fe82c6d2a817ddca6
googlecompute: Archive: /home/ubuntu/.cache/Homebrew/planemo--galaxy-lib-16.7.6.tar.gz
googlecompute: To retry an incomplete download, remove the file above.
Looks like https://github.com/galaxyproject/homebrew-tap/blob/master/planemo.rb#L22 needs to be updated. From Brew command: