{"push_id":550305502,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"5903aac31a566f490d07ad5a77390ef8fefe3e94","before":"e1d5285e9411e2b85ca81f9c01c40e1fe6c0880c","commits":[{"sha":"5903aac31a566f490d07ad5a77390ef8fefe3e94","author":{"email":"320cb2ff8e2e195f7d4e5cd3b27b690e919d61e5@gmail.com","name":"Huangxin"},"message":"add cumulative process time","distinct":true,"url":"https://api.github.com/repos/hxwang/DataCenterWorkloads/commits/5903aac31a566f490d07ad5a77390ef8fefe3e94"}]}