xbps-src update-sys -E stops at the first package present in a remote repository

The first 3 packages were updated/revbumped in srcpkgs, but xorg-server is the first package that's outdated on the host system, but the new version is already committed to master of void-packages and the package is built. Currently the builds stop there, so nautilus and other packages are not built.

Without -E, xbps-src would just build all packages again including xorg-server and continue with the builds.

With -E I would expect it to skip already built packages (the first 3) and build xorg-server because it's not in the local repository.

./xbps-src update-sys -E
=> xbps-src: the following packages must be rebuilt and updated:
 gnome-desktop
 libadwaita
 gnome-settings-daemon
 xorg-server
 nautilus
 gnome-control-center
 mutter
 cheese
 evince
 xdg-desktop-portal-gnome
 wireplumber
 totem
 gnome-shell
 gnome-session
 gnome-initial-setup
 gnome-clocks
 gnome-books
 file-roller
 eog
 ImageMagick
=> xbps-src: building gnome-desktop-43.alpha_1 ...
=> xbps-src: gnome-desktop-43.alpha_1: found (x86_64) (/host/binpkgs/gnome43)
=> xbps-src: building libadwaita-1.2.alpha_1 ...
=> xbps-src: libadwaita-1.2.alpha_1: found (x86_64) (/host/binpkgs/gnome43)
=> xbps-src: building gnome-settings-daemon-42.2_2 ...
=> xbps-src: gnome-settings-daemon-42.2_2: found (x86_64) (/host/binpkgs/gnome43)
=> xbps-src: xorg-server-21.1.4_1: found (x86_64) (https://repo-default.voidlinux.org/current)

Start by reproducing ./xbps-src update-sys -E and trace the update-sys handling of packages found in /host/binpkgs/gnome43 or the remote repository. The fix is done when locally available packages are skipped, xorg-server is built because it is not local, and processing continues with the remaining packages.