=> Bootstrap dependency digest>=20010302: found digest-20190127 => Fetching shoulda-matchers-3.1.3.gem => Total size: 208384 bytes => Checksum SHA1 OK for shoulda-matchers-3.1.3.gem => Checksum RMD160 OK for shoulda-matchers-3.1.3.gem => Checksum SHA512 OK for shoulda-matchers-3.1.3.gem