=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching rat-3.0.28.tar.gz
=> Total size: 351749 bytes
=> Checksum SHA1 OK for rat-3.0.28.tar.gz
=> Checksum RMD160 OK for rat-3.0.28.tar.gz
=> Checksum SHA512 OK for rat-3.0.28.tar.gz