=> Bootstrap dependency digest>=20211023: found digest-20211023
=> Fetching rust-1.56.1-powerpc-unknown-netbsd.tar.gz
checksum: No checksum recorded for rust-bin-1.56.1/rust-1.56.1-powerpc-unknown-netbsd.tar.gz
fetch: Checksum of the file rust-bin-1.56.1/rust-1.56.1-powerpc-unknown-netbsd.tar.gz doesn't match.
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file rust-1.56.1-powerpc-unknown-netbsd.tar.gz
ftp: Can't connect to `2001:470:a085:999::21:80': No route to host
ftp: Can't connect to `ftp6.NetBSD.org:http'
fetch: Unable to fetch expected file rust-1.56.1-powerpc-unknown-netbsd.tar.gz
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file rust-1.56.1-powerpc-unknown-netbsd.tar.gz
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file rust-1.56.1-powerpc-unknown-netbsd.tar.gz
=> Fetching rust-1.56.1-powerpc-unknown-netbsd90.tar.gz
=> Total size: 281033725 bytes
=> Checksum BLAKE2s OK for rust-bin-1.56.1/rust-1.56.1-powerpc-unknown-netbsd90.tar.gz
=> Checksum SHA512 OK for rust-bin-1.56.1/rust-1.56.1-powerpc-unknown-netbsd90.tar.gz
=> Checksum BLAKE2s OK for rust-bin-1.56.1/rust-1.56.1-powerpc-unknown-netbsd90.tar.gz
=> Checksum SHA512 OK for rust-bin-1.56.1/rust-1.56.1-powerpc-unknown-netbsd90.tar.gz
checksum: No checksum recorded for rust-bin-1.56.1/rust-1.56.1-powerpc-unknown-netbsd.tar.gz
ERROR: Make sure the Makefile and checksum file (/usr/pkgsrc/lang/rust-bin/distinfo)
ERROR: are up to date.  If you want to override this check, type
ERROR: "/usr/bin/make NO_CHECKSUM=yes [other args]".
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/rust-bin