5.0-6231 vs. 5.0-6226 / sw-lin-mesa / tos-invis-char

5.0-6231 (8d16a40f) Diff 5.0-6226 (c6615614)
dd595d9451967e5a1e60fe9e77666da05071c424 Failure
b59165cc4a86674a6ced474c8f609682e1b34822 Failure
b59165cc4a86674a6ced474c8f609682e1b34822 Failure
69156f46636b1290d678473fec074a24452903ad Failure
8ffb78c48da02fbf4c3b8a254a3d226b0d2b5e03 Failure