Thanks to maintain a Cuda 8 version for Ubuntu 16.04 users : not sure the 18.04 is stable enough.

Tested this Cuda8 version and it is perfect : it's works for my BTCz mining (algo version 144.5) !
Current time, 100 share accepted and... 0 refused :-).

Thanks again : I gave you your firsts merits for this miner ;-).