freefem++ 3.61.1+dfsg1-4 is marked for autoremoval from testing on 2019-09-14
It (build-)depends on packages with these RC bugs: 925823: scotch: ftbfs with GCC-9 -- debian-science-maintainers mailing list debian-science-maintainers@alioth-lists.debian.net https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/debian-science-maintainers