=> Fetching font-awesome-as-a-crate-0.3.0.crate
=> Total size: 501578 bytes
ftp: Can't LOOKUP `crates.io:https': Temporary failure in name resolution
ftp: Can't connect to `crates.io:https'
fetch: Unable to fetch expected file font-awesome-as-a-crate-0.3.0.crate
ftp: Can't LOOKUP `cdn.NetBSD.org:https': Temporary failure in name resolution
ftp: Can't connect to `cdn.NetBSD.org:https'
fetch: Unable to fetch expected file font-awesome-as-a-crate-0.3.0.crate
ftp: Can't connect to `132.227.74.11:80': Connection timed out
ftp: Can't connect to `ftp.fr.NetBSD.org:http'
fetch: Unable to fetch expected file font-awesome-as-a-crate-0.3.0.crate
ftp: Can't connect to `199.233.217.201:443': Connection timed out
ftp: Can't connect to `ftp.NetBSD.org:https'
fetch: Unable to fetch expected file font-awesome-as-a-crate-0.3.0.crate
*** Error code 1

Stop.
make: stopped in /amd/pkgsrc/CHROOT/P/pkgsrc/textproc/mdbook