2019/07/21 23:00:07 [16981] building file list
2019/07/21 23:00:08 [16981] sent 747,715 bytes  received 1,116 bytes  115,204.77 bytes/sec
2019/07/21 23:00:08 [16981] total size is 12,437,450,595  speedup is 16,609.16