WARNING:
You are using ASDF version 3.3.1.7 from
#P"/home/d4ryus/common-lisp/asdf/asdf.asd" and have an older version of ASDF
(and older than 2.27 at that) registered at
#P"/home/d4ryus/common-lisp/asdf/asdf.asd". Having an ASDF installed and
registered is the normal way of configuring ASDF to upgrade itself, and
having an old version registered is a configuration error. ASDF will ignore
this configured system rather than downgrade itself. In the future, you may
want to either: (a) upgrade this configured ASDF to a newer version, (b)
install a newer ASDF and register it in front of the former in your
configuration, or (c) uninstall or unregister this and any other old version
of ASDF from your configuration. Note that the older ASDF might be
registered implicitly through configuration inherited from your system
installation, in which case you might have to specify
:ignore-inherited-configuration in your in your
~/.config/common-lisp/source-registry.conf or other source-registry
configuration file, environment variable or lisp parameter. Indeed, a likely
offender is an obsolete version of the cl-asdf debian or ubuntu package,
that you might want to upgrade (if a recent enough version is available) or
else remove altogether (since most implementations ship with a recent asdf);
if you lack the system administration rights to upgrade or remove this
package, then you might indeed want to either install and register a more
recent version, or use :ignore-inherited-configuration to avoid registering
the old one. Please consult ASDF documentation and/or experts.