singular 4.0.2-p2+ds-2 is marked for autoremoval from testing on 2015-12-11
It is affected by these RC bugs: 804892: singular: FTBFS: failed to build on powerpc architecture: __builtin_frame_address not fully supported -- debian-science-maintainers mailing list debian-science-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/debian-science-maintainers