I get different results depending on the operating system and drivers.
Gentoo, 1050ti@PCI-E 16x, AMD Phenom 2, 16gb
CUDA = 8
Driver = 381 , CARD COUNT=1 , WK=0x254
getGpuCount error:0

Init GPU Device 0: "GeForce GTX 1050 Ti" with compute capability 6.1

2018/06/02 20:20:33 Starting BTM mining
2018/06/02 20:20:33 0 - Initializing
2018/06/02 20:20:33 0 - No work ready
2018/06/02 20:20:35 login of bm1q6gt9njdkrr7tg0jlghwykrw8jj5sz7ckjnjxv3.0x254 success
2018/06/02 20:20:35 waitting ...
2018/06/02 20:20:35 New job received from stratum server
2018/06/02 20:20:36 0 - Continuing
Update seed cache on device 0
0-238.3 Total: 238.3 H/s  2018/06/02 20:20:39 New job received from stratum server
0-237.5 Total: 237.5 H/s  2018/06/02 20:20:58 0 - Yay, solution found!
0-237.7 Total: 237.7 H/s  2018/06/02 20:21:56 0 - Yay, solution found!
0-235.6 Total: 235.6 H/s  2018/06/02 20:22:19 New job received from stratum server
Update seed cache on device 0
0-236.3 Total: 236.3 H/s  2018/06/02 20:25:25 0 - Yay, solution found!
0-236.9 Total: 236.9 H/s

HiveOS, CUDA9 1070 PCI-E 16x, 3x1050ti PCI-E 1x i5-4590 CPU @ 3.30GHz, 32Gb:
0-307.7 1-274.9 2-200.5 3-197.8 Total: 981.0 H/s  2018/06/02 20:27:15 0 - Yay, solution found!
0-299.9 1-277.6 2-198.1 3-195.5 Total: 971.1 H/s  2018/06/02 20:27:21 New job received from stratum server
0-305.8 1-271.0 2-195.4 3-198.0 Total: 970.3 H/s  2018/06/02 20:29:10 0 - Yay, solution found!
I can not even figure out which of the cards is 1070 (
Very strange miner.