=> Bootstrap dependency digest>=20211023: found digest-20211023
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/pkg/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for gnuchess-book-1.02nb1
cd /tmp/work && /usr/pkg/bin/gnuchess -a book_1.02.pgn </dev/null
GNU Chess 6.2.9
Copyright (C) 2021 Free Software Foundation, Inc.
License GPLv3+ : GNU GPL version 3 ou ultérieure <http://gnu.org/licenses/gpl.html>
Ceci est un logiciel libre: vous pouvez le modifier et le redistribuer librement.
Il n’offre ANCUNE GARANTIE, dans la mesure permise par la loi.
Blancs (1) : *** Signal 9

Stop.
bmake[1]: stopped in /usr/pkgsrc/games/gnuchess-book
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/games/gnuchess-book