=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Fetching sfs-0.7.2.tar.gz
=> Total size: 1283652 bytes
sfs-0.7.2.tar.gz                                         0  B    0  Bps
=> Checksum SHA1 OK for sfs-0.7.2.tar.gz
=> Checksum RMD160 OK for sfs-0.7.2.tar.gz
=> Checksum SHA512 OK for sfs-0.7.2.tar.gz