{"ref":"refs/heads/master","push_id":54454733,"commits":[{"sha":"6aa26d1599a7fc0f1729facd88de2969667bd23d","author":{"email":"73218711cdd5d5c30ac66da3cc4d9d9204caf34b@clear-code.com","name":"Kouhei Sutou"},"url":"https://api.github.com/repos/ranguba/rroonga/commits/6aa26d1599a7fc0f1729facd88de2969667bd23d","message":"add Groonga::VariableSizeColumn#compressed?. fixes #1004"}],"head":"6aa26d1599a7fc0f1729facd88de2969667bd23d","size":1}