I had to test those with R5 WIP on the OSX platform ...

Test1: I get Blue red green layer names with black shapes (cuboids) .... Is that how it should be. The 3DM has the colours to suite the names
Test2: I get "layer", "with", "Spaces" along with default and 2,3,1,4 all on their own layers with no colour assignment

Hope it helps

Martin Spencer-Ford