Hi,
thanks for the reply! I tested the last couple of days various configurations:
Cuda 9.0 vs Cuda10.0
1.0 stable vs. nightly
compiling with the python script vs. running cmake manually
different pcs
Sadly I still didn’t get it to work 
I also noticed that the current nightly prebuilt binaries with Cuda 10 do not work either (stable does).
My GPU is MSI NVidia GeForce GTX 1060 with 6GB
best regards