=> Bootstrap dependency digest>=20010302: found digest-20190127 => Fetching guile-2.2.6.tar.gz => Total size: 18132818 bytes => Checksum SHA1 OK for guile-2.2.6.tar.gz => Checksum RMD160 OK for guile-2.2.6.tar.gz => Checksum SHA512 OK for guile-2.2.6.tar.gz