supercollider-sc3-plugins 3.9.1~repack-2 is marked for autoremoval from testing on 2019-02-08
It (build-)depends on packages with these RC bugs: 914640: supercollider: supercollider FTBFS on amd64/i386 with boost 1.67 916858: supercollider-emacs: fails to install with xemacs21
