=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching iso8601-0.13.0.gem
=> Total size: 25600 bytes
=> Checksum SHA1 OK for iso8601-0.13.0.gem
=> Checksum RMD160 OK for iso8601-0.13.0.gem
=> Checksum SHA512 OK for iso8601-0.13.0.gem