=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Fetching ns-src-2.35.tar.gz
=> Total size: 43897172 bytes
ftp: Can't LOOKUP `downloads.sourceforge.net:https': No address associated with hostname
ftp: Can't connect to `downloads.sourceforge.net:https'
fetch: Unable to fetch expected file ns-src-2.35.tar.gz
=> Checksum BLAKE2s OK for ns-src-2.35.tar.gz
=> Checksum SHA512 OK for ns-src-2.35.tar.gz