opensurgsim 0.6.0-5 is marked for autoremoval from testing on 2016-09-24 It is affected by these RC bugs: 835417: opensurgsim: FTBFS with eigen3 3.3~beta2-1 831096: opensurgsim: FTBFS with GCC 6: cstdlib:75:25: fatal error: stdlib.h: No such file or directory