=> Bootstrap dependency digest>=20010302: found digest-20111104
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
=> Fetching simian_man_12_98.pdf
=> Total size: 129861 bytes
ftp: Can't lookup `weewave.mer.utexas.edu:http': No address associated with hostname
fetch: Unable to fetch expected file simian_man_12_98.pdf
Can't open simian_man_12_98.pdf: No such file or directory
fetch: Unable to fetch expected file simian_man_12_98.pdf
simian_man_12_98.pdf: No such file or directory.
fetch: Unable to fetch expected file simian_man_12_98.pdf
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file simian_man_12_98.pdf
Failed to open file.
fetch: Unable to fetch expected file simian_man_12_98.pdf
*** Error code 1

Stop.
make: stopped in /bulk-data/pkgsrc/cad/simian-docs