=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching actionmailer-6.0.3.5.gem
=> Total size: 31232 bytes
=> Checksum SHA1 OK for actionmailer-6.0.3.5.gem
=> Checksum RMD160 OK for actionmailer-6.0.3.5.gem
=> Checksum SHA512 OK for actionmailer-6.0.3.5.gem