I have only tested it with the CPU version as I do not have a GPU, but contributions are welcome.
Just some feedback, I have built and run the software with cuda 86. It does seem to run with the gpu but it does not find the match on the smaller challenges (50, 55, 60) the CPU seems to come back with the match reliably.
50
- SolveKeyCPU Thread 14: 1024 kangaroos
- Done: Total time 01s
55
- SolveKeyCPU Thread 13: 1024 kangaroos
- [65.43 MK/s][GPU 0.00 MK/s][Count 2^28.96][Dead 2][08s (Avg 06s)][282.3/321.7MB]
- Done: Total time 08s
60
- SolveKeyCPU Thread 09: 1024 kangaroos
- [61.55 MK/s][GPU 0.00 MK/s][Count 2^30.94][Dead 1][34s (Avg 25s)][1.1/1.2GB] MB]
- Done: Total time 36s
I will have a bit of a look around when I get some more time.