The /usr/ports/infrastructure/bin/out-of-date program is missing. I remember it being in OpenBSD 6.3.
It is still referenced in /usr/ports/infrastructure/README in OpenBSD 6.5. It is listed with description: bin/out-of-date Compare installed registered packages with INDEX, try to find out of date ports. Is it possible to get the script back into ports for OpenBSD 6.5? Does anyone know what happened with it? Regards, Michael http://quantum-foam.org/