{"push_id":866409684,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"0bda9c6e96af899ee212119fe2468b991e21ec5c","before":"f7edb79e6663dfc6c60ffdbf3b5d6485ac746b78","commits":[{"sha":"0bda9c6e96af899ee212119fe2468b991e21ec5c","author":{"email":"ab1c28a5c361dc39382ec32c12db0b5c70857f11@gmail.com","name":"Xiong Ding"},"message":"stop working","distinct":true,"url":"https://api.github.com/repos/dingxiong/research/commits/0bda9c6e96af899ee212119fe2468b991e21ec5c"}]}