=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching classifier-reborn-2.2.0.gem
=> Total size: 49664 bytes
=> Checksum SHA1 OK for classifier-reborn-2.2.0.gem
=> Checksum RMD160 OK for classifier-reborn-2.2.0.gem
=> Checksum SHA512 OK for classifier-reborn-2.2.0.gem