Don't think it is working for me.   Have it on a neoscrypt pool doing guncoin, with ccminer I was getting 1350kh with the regular version of hsrminer it reported 23Mh(yes M) so that seemed fishy, the pool reported no hashes.  I tried out the test hsr miner and get this

 INFO : [22:03:37] : Checking for NVML...
 INFO : [22:03:37] : NVML monitoring enabled, continue...
 INFO : [22:03:37] : 1 GPU found/specified, initializing miner...
 INFO : [22:03:37] : Share difficulty reset -- 1024 (0.01563)
 INFO : [22:03:37] : New block #20048 received, new difficulty is 299.964
 INFO : [22:03:38] : New block #834280 received, new difficulty is 7.614
 INFO : [22:03:39] : GPU #0: GeForce GTX 1080 Ti, flags: 1, 0, 0
 INFO : [22:05:50] : GPU#0 - EVGA GTX 1080 Ti, speed is 1699.79kH/s
 INFO : [22:07:47] : Share Rejected, Invalid job id

I'm running 390.65 drivers

Edit: It got an accepted share after this, so it might be working.  Still though why does the reg version report mega hashes.