Quote from: eliastt on January 08, 2018, 02:41:37 PM

The official pool is sending way too high difficulty to the miner clients.

Result is that hashpower is going to waste.

[18:52:50] Accepted 061fc6bd Diff 10.7K/10K GPU 2
[18:52:50] Accepted 05a5b102 Diff 11.6K/10K GPU 4
[18:52:52] alpha.ultranote.org stale share detected, submitting (user)
[18:52:52] Accepted 0178de40 Diff 44.5K/10K GPU 1
[18:52:56] Accepted 05a9e374 Diff 11.6K/10K GPU 3
[18:53:02] Accepted 05999a32 Diff 11.7K/10K GPU 0
[18:53:03] Stratum connection to alpha.ultranote.org interrupted
[18:53:03] alpha.ultranote.org stratum share submission failure
[18:53:03] alpha.ultranote.org communication resumed, submitting work
[18:53:03] Rejected 0563f256 Diff 12.2K/10K GPU 4
[18:53:10] Stratum connection to alpha.ultranote.org interrupted
[18:53:10] Rejected 01170160 Diff 60.1K/10K GPU 4
[18:53:10] Rejected 01b65f5e Diff 38.3K/10K GPU 1
[18:53:12] Stratum connection to alpha.ultranote.org interrupted
[18:53:17] Accepted 02494773 Diff 28.7K/10K GPU 4

bad pool, bad difficulty growing strongly then reset the pool. therefore can't find the block. need a fixed difficulty (.difficulty)

[18:58:44] Accepted 2fed51ba Diff 350K/20K GPU 3
[18:58:58] Accepted 49572c93 Diff 229K/40K GPU 2
[18:59:07] Accepted 2169c54d Diff 502K/40K GPU 2
[18:59:42] Accepted 5f0e9a7e Diff 176K/80K GPU 4
[18:59:45] Accepted 597edc1b Diff 187K/80K GPU 3
[18:59:49] alpha.ultranote.org stale share detected, submitting (user)
[18:59:49] Accepted 1257280c Diff 915K/80K GPU 4
[19:00:19] alpha.ultranote.org stale share detected, submitting (user)
[19:00:19] Accepted 0e06e9a8 Diff 1.2M/160K GPU 0
[19:00:24] Accepted a502de0d Diff 26M/320K GPU 0
[19:00:29] Accepted 2dfe6d14 Diff 365K/320K GPU 2
[19:01:38] Accepted 0c9f1317 Diff 1.33M/640K GPU 0
[19:03:18] Stratum connection to alpha.ultranote.org interrupted
[19:03:18] alpha.ultranote.org not responding!
[19:03:28] Waiting for work to be available from pools.

[19:08:07] * using Jansson 2.9
[19:08:07] WARNING: GPU_MAX_ALLOC_PERCENT is not specified!
[19:08:07] WARNING: GPU_USE_SYNC_OBJECTS is not specified!
[19:08:07] Probing for an alive pool
[19:09:07] No servers were found that could be used to get work from.
[19:09:07] Please check the details from the list below of the servers you have input
[19:09:07] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[19:09:07] Pool: 0 URL: stratum+tcp://alpha.ultranote.org:5555 User: Xun3shzvmrwHJXBqqvr2Zceuw9yM7zLYhL1fKmRZjxGP2LS7P
z7Tto2H2RuT6kFkNiFRdg1s31yLvaJTvHWAEZQj3gn5CuQ6xi Password: [19:09:07] Press any key to exit, or sgminer will try again
in 15s.
[19:09:23] No servers were found that could be used to get work from.
[19:09:23] Please check the details from the list below of the servers you have input
[19:09:23] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
[19:09:23] Pool: 0 URL: stratum+tcp://alpha.ultranote.org:5555 User: Xun3shzvmrwHJXBqqvr2Zceuw9yM7zLYhL1fKmRZjxGP2LS7P
z7Tto2H2RuT6kFkNiFRdg1s31yLvaJTvHWAEZQj3gn5CuQ6xi Password: [19:09:23] Press any key to exit, or sgminer will try again
in 15s.