{"push_id":923890524,"size":1,"distinct_size":1,"ref":"refs/heads/sighandler","head":"61ed59be2b7eeae8aba9a2bfe50e6bbd5f482ea8","before":"14dfb6a899c8bbb397cc51b8e235f07682550261","commits":[{"sha":"61ed59be2b7eeae8aba9a2bfe50e6bbd5f482ea8","author":{"email":"ab2400a855b3143e6bb813118798beea45b3b598@gmail.com","name":"Zhe Zhang"},"message":"Change TStackTraceHelper as StackTraceHelper_t and move StackTraceHelper_t into TUnixSystem class","distinct":true,"url":"https://api.github.com/repos/zzxuanyuan/root/commits/61ed59be2b7eeae8aba9a2bfe50e6bbd5f482ea8"}]}