pr-12716-14ae23 vs. 5.0-21453 / sw-lin-mesa / lesson08

pr-12716-14ae23 (14ae2341) Diff 5.0-21453 (e69486d2)
Failure 2be30f1c232c71b083d6a3d87785e437edaa8c38
Failure 31942fcb204eb75f4e17d56f6ba79cf8d544fe10
Failure 4b2eab1068516133d3231209171c33589740692c