Also, something I have noticed before, is that the Alice log file analyser does not work, this was the case in previous versions too, it just never completes.
My backup was not copied to Amazon S3, and does not seem to be stored locally either.
Log file and screen shot attached.
|WordPress version (in x.y.z format)||4.8.2|
|PHP version (in x.y.z format)||7.1.9|
|Akeeba Backup version (x.y.z format)||2.4.0Pro|