{"push_id":748028386,"size":1,"distinct_size":1,"ref":"refs/heads/image-metadata-bug1452422","head":"4cde15df80269837f9a336f606ebdeb11c6c5d56","before":"242fbb51a88b110a252d65a939819652ed4a43dd","commits":[{"sha":"4cde15df80269837f9a336f606ebdeb11c6c5d56","author":{"email":"88d70a15a09866697dcc3d08d2ed57ddd473c6ba@canonical.com","name":"anastasia"},"message":"Added test to check concurrency.\nChanged size to numeric type. Size is now non-discriminating in find.","distinct":true,"url":"https://api.github.com/repos/anastasiamac/juju/commits/4cde15df80269837f9a336f606ebdeb11c6c5d56"}]}