040000 tree 7363c4e763f5f566721bf88d0b94ac30dea26469	pexpect-4.6
040000 tree aa8037a8b292aa100051ab5fab96a0e5bbd0471a	progress
040000 tree ffd2762920e0028d4b3cfc001cffee3b3ed3c3ca	ptyprocess-0.6.0
040000 tree 9f7892c1d5a653a47118cd007990faa857bd2eef	unittest2