{"push_id":961532109,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"350c212a7b2c3449bb170a11ab034be87769c20f","before":"aac9ee6ca767391fdc9112b84a957ebc2e7013c2","commits":[{"sha":"350c212a7b2c3449bb170a11ab034be87769c20f","author":{"email":"ade6858a8857a119f3d4bb11da36fddf651a0ae2@berkeley.edu","name":"Vaishaal Shankar"},"message":"use multiclass evaluator to evaluate","distinct":true,"url":"https://api.github.com/repos/Vaishaal/ckm/commits/350c212a7b2c3449bb170a11ab034be87769c20f"}]}