=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching rex-exploitation-0.1.22.gem
=> Total size: 79360 bytes
=> Checksum SHA1 OK for rex-exploitation-0.1.22.gem
=> Checksum RMD160 OK for rex-exploitation-0.1.22.gem
=> Checksum SHA512 OK for rex-exploitation-0.1.22.gem