Your package rubygem-shoulda-context failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17790867 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1254456 [details] build.log
Created attachment 1254457 [details] root.log
Created attachment 1254458 [details] state.log
vondruch's rubygem-shoulda-context-1.2.2-1.fc26 completed http://koji.fedoraproject.org/koji/buildinfo?buildID=860621