The speed is good, but miner seems to restart every few minutes on nexa (old 1060 rig)

No specific errors in the log, but the process looks like this:

[2023-01-26 18:21:45] GPU#0: building lookup tables
...
[2023-01-26 18:22:41] GPU#0: building lookup tables
...
[2023-01-26 18:25:53] GPU#0: building lookup tables
...
[2023-01-26 18:27:21] GPU#0: building lookup tables
...
[2023-01-26 18:28:46] GPU#0: building lookup tables
...
[2023-01-26 18:30:11] GPU#0: building lookup tables
...
[2023-01-26 18:31:37] GPU#0: building lookup tables
...
[2023-01-26 18:44:03] GPU#0: building lookup tables

Old version has the same problem. Need to wait 4 dev to fix low difficulty share issue.

Pools not working, blockchain stopped. What's going on?

--log switch doesn't work on my side. Ubuntu 16.04, Driver Version: 396.54, CUDA 9.2

miner output:
[INFO   ] 18/09/11 08:59:49 zealot/enemy-1.18 miner (64 bit)
[INFO   ] 18/09/11 08:59:49 NVIDIA CUDA 9.2
[INFO   ] 18/09/11 08:59:49 Dev fee is 1.0%
[NOTICE ] 18/09/11 08:59:49 MAIN POOL----------------------------------------------
[NOTICE ] 18/09/11 08:59:49 URL : stratum+tcp://phi2.mine.zergpool.com:8332
[NOTICE ] 18/09/11 08:59:49 USER: 1KD3rNyzAiLdfsxm7coXFHqwb9h4e1ycM1
[NOTICE ] 18/09/11 08:59:49 PASS: c=BTC
[NOTICE ] 18/09/11 08:59:49 -------------------------------------------------------
[NOTICE ] 18/09/11 08:59:49 FAILOVER POOLs-----------------------------------------
[NOTICE ] 18/09/11 08:59:49 NONE
[NOTICE ] 18/09/11 08:59:49 -------------------------------------------------------
[NOTICE ] 18/09/11 08:59:49 Starting on stratum+tcp://phi2.mine.zergpool.com:8332
[INFO   ] 18/09/11 08:59:49 GPU monitoring enabled (NVML).
[INFO   ] 18/09/11 08:59:49 Mining 'phi2' with 1 thread.
./test.sh: line 12: 17623 Segmentation fault      (core dumped) ./z-enemy -d 0 -a phi2 -o stratum+tcp://phi2.mine.zergpool.com:8332 -u 1KD3rNyzAiLdfsxm7coXFHqwb9h4e1ycM1 -p c=BTC -i 19 --log=phi2.log

This is what is written to log:

[INFO   ] 18/09/11 08:59:49 zealot/enemy-1.18 miner (64 bit)
[INFO   ] 18/09/11 08:59:49 NVIDIA CUDA 0.1135396928                             
[INFO   ] 18/09/11 08:59:49 Dev fee is 0.0%                                               
[NOTICE ] 18/09/11 08:59:49 MAIN POOL----------------------------------------------
[NOTICE ] 18/09/11 08:59:49 URL : H‹<$H‰ÂèGÞ
                                     
[NOTICE ] 18/09/11 08:59:49 USER: H‹<$H‰ÂèGÞ

[NOTICE ] 18/09/11 08:59:49 PASS: H‹<$H‰ÂèGÞ

[NOTICE ] 18/09/11 08:59:49 -------------------------------------------------------
[NOTICE ] 18/09/11 08:59:49 FAILOVER POOLs-----------------------------------------
[NOTICE ] 18/09/11 08:59:49 NONE
[NOTICE ] 18/09/11 08:59:49 -------------------------------------------------------
[NOTICE ] 18/09/11 08:59:49 Starting on           
[INFO   ] 18/09/11 08:59:49 GPU monitoring enabled (NVML).

Whithout --log switch everything seems to be working.

Could someone please look into enemy miner 1.03 logs and confirm that shavite algo is non-functional?
When X16s switches to shavite, miner produces no shares at all. Other algos work ok.

Example:

[2018-04-03 15:23:37] x16s CURRENT BLOCK 5050, BLOCK DIFF = 1413.318
[2018-04-03 15:23:37] Pigeon first algo is now hamsi
[2018-04-03 15:23:38] [Block|Acc|Rej|Sum]: 0|830|0|830, diff=0.218, 135.85MH/s (Accepted)
[2018-04-03 15:23:39] [Block|Acc|Rej|Sum]: 0|831|0|831, diff=0.138, 135.86MH/s (Accepted)
[2018-04-03 15:23:42] [Block|Acc|Rej|Sum]: 0|832|0|832, diff=0.222, 135.87MH/s (Accepted)
[2018-04-03 15:23:42] [Block|Acc|Rej|Sum]: 0|833|0|833, diff=0.246, 135.86MH/s (Accepted)
[2018-04-03 15:23:51] GPU#5: MSI GTX 1080 Ti, 16.28MH/s
[2018-04-03 15:23:52] [Block|Acc|Rej|Sum]: 0|834|0|834, diff=0.130, 135.86MH/s (Accepted)
[2018-04-03 15:23:58] [Block|Acc|Rej|Sum]: 0|835|0|835, diff=4.560, 135.84MH/s (Accepted)
[2018-04-03 15:24:01] x16s CURRENT BLOCK 5051, BLOCK DIFF = 1401.548
[2018-04-03 15:24:01] [Block|Acc|Rej|Sum]: 0|836|0|836, diff=1.001, 135.84MH/s (Accepted)

[2018-04-03 15:24:04] x16s CURRENT BLOCK 5052, BLOCK DIFF = 1413.620
[2018-04-03 15:24:04] Pigeon first algo is now shavite
[2018-04-03 15:24:31] GPU#2: MSI GTX 1080 Ti, 19.81MH/s
[2018-04-03 15:25:28] GPU#0: MSI GTX 1080 Ti, 19.52MH/s
[2018-04-03 15:25:57] GPU#7: MSI GTX 1080 Ti, 19.06MH/s
[2018-04-03 15:26:03] GPU#1: MSI GTX 1080 Ti, 17.22MH/s
2 minutes, 0 shares

[2018-04-03 15:26:09] x16s CURRENT BLOCK 5053, BLOCK DIFF = 1395.637
[2018-04-03 15:26:09] Pigeon first algo is now skein
[2018-04-03 15:26:10] [Block|Acc|Rej|Sum]: 0|837|0|837, diff=0.161, 138.32MH/s (Accepted)
[2018-04-03 15:26:11] [Block|Acc|Rej|Sum]: 0|838|0|838, diff=0.421, 138.32MH/s (Accepted)
[2018-04-03 15:26:13] [Block|Acc|Rej|Sum]: 0|839|0|839, diff=0.250, 138.35MH/s (Accepted)
[2018-04-03 15:26:16] [Block|Acc|Rej|Sum]: 0|840|0|840, diff=0.191, 138.41MH/s (Accepted)
[2018-04-03 15:26:17] [Block|Acc|Rej|Sum]: 0|841|0|841, diff=0.144, 138.41MH/s (Accepted)
[2018-04-03 15:26:18] [Block|Acc|Rej|Sum]: 0|842|0|842, diff=0.399, 138.41MH/s (Accepted)
[2018-04-03 15:26:19] [Block|Acc|Rej|Sum]: 0|843|0|843, diff=1.175, 138.43MH/s (Accepted)
[2018-04-03 15:26:21] [Block|Acc|Rej|Sum]: 0|844|0|844, diff=1.842, 138.43MH/s (Accepted)
[2018-04-03 15:26:21] [Block|Acc|Rej|Sum]: 0|845|0|845, diff=0.399, 138.44MH/s (Accepted)
[2018-04-03 15:26:28] [Block|Acc|Rej|Sum]: 0|846|0|846, diff=0.133, 138.47MH/s (Accepted)

Great job, Acrefawn!

However I'm having problems using the script with MiningRigRentals: when my rig is rented, MRR interrupts stratum connection and your script detects it and restars ccminer (switches servers):

[17.03.2018][20:49:29] [2018-03-17 20:47:15] Stratum connection interrupted
[17.03.2018][20:49:44] Pool server was switched to 0. Please check your Config_Cmnr.ini file carefully for spelling errors or incorrect parameters. Otherwise check if the pool you are connecting to is online.

However miner was already working again and there was no need to restart it:

...
[2018-03-17 20:47:13] [S/A/T]: 5/5430/5430, diff: 0.065, 44.21MH/s (yes!)
[2018-03-17 20:47:15] Stratum connection interrupted  <-- my rig was rented by someone
[2018-03-17 20:47:30] [S/A/T]: 5/5431/5431, diff: 0.107, 44.20MH/s (yes!)
[2018-03-17 20:47:35] [S/A/T]: 5/5432/5432, diff: 0.067, 44.20MH/s (yes!)
[2018-03-17 20:47:39] xevan block 46796, diff 65.174
[2018-03-17 20:47:43] [S/A/T]: 5/5433/5433, diff: 0.067, 44.20MH/s (yes!)
[2018-03-17 20:47:50] [S/A/T]: 5/5434/5434, diff: 0.200, 44.20MH/s (yes!)
[2018-03-17 20:47:56] GPU#0:Found 2nd nonce: 05921de7
[2018-03-17 20:47:56] [S/A/T]: 5/5435/5435, diff: 0.423, 44.21MH/s (yes!)
[2018-03-17 20:47:56] [S/A/T]: 5/5436/5436, diff: 0.423, 44.21MH/s (yes!)
[2018-03-17 20:48:00] [S/A/T]: 5/5437/5437, diff: 0.168, 44.21MH/s (yes!)
[2018-03-17 20:48:01] [S/A/T]: 5/5438/5438, diff: 0.514, 44.21MH/s (yes!)
[2018-03-17 20:48:11] [S/A/T]: 5/5439/5439, diff: 0.095, 44.21MH/s (yes!)
[2018-03-17 20:48:17] [S/A/T]: 5/5440/5440, diff: 0.096, 44.21MH/s (yes!)
[2018-03-17 20:48:23] [S/A/T]: 5/5441/5441, diff: 0.207, 44.20MH/s (yes!)
[2018-03-17 20:48:55] xevan block 46797, diff 70.295
[2018-03-17 20:49:00] [S/A/T]: 5/5442/5442, diff: 0.074, 44.21MH/s (yes!)
[2018-03-17 20:49:06] [S/A/T]: 5/5443/5443, diff: 0.639, 44.21MH/s (yes!)
[2018-03-17 20:49:09] [S/A/T]: 5/5444/5444, diff: 0.092, 44.21MH/s (yes!)
[2018-03-17 20:49:09] [S/A/T]: 5/5445/5445, diff: 0.195, 44.21MH/s (yes!)
[2018-03-17 20:49:12] [S/A/T]: 5/5446/5446, diff: 0.085, 44.21MH/s (yes!)
[2018-03-17 20:49:12] [S/A/T]: 5/5447/5447, diff: 0.108, 44.21MH/s (yes!)
[2018-03-17 20:49:14] [S/A/T]: 5/5448/5448, diff: 0.155, 44.21MH/s (yes!)
[2018-03-17 20:49:22] [S/A/T]: 5/5449/5449, diff: 0.175, 44.21MH/s (yes!)
[2018-03-17 20:49:31] [S/A/T]: 5/5450/5450, diff: 0.068, 44.21MH/s (yes!)
[2018-03-17 20:49:34] Stratum difficulty set to 32 (0.12500)
[2018-03-17 20:49:34] xevan block 46798, diff 72.021
here log file interrupts because miner was restarted.

Please suggest what should I replace in the .bat file to avoid this in the future.

Thanks very much.

PS: donated sime mining time to you on March 17

Does anyone have this problem: periodically hashrate drops by 50-60% and doesn't recover until reboot.

Rig with 13 Nvidia 1060 cards under Ubuntu running Claymore 10.6. It can run days without problems at steady 315Mh/s, but always ends the same way: hashrate drops to 120-140Mh/s, web api not responsive and I can't access machine via Teamviewer - need to go and reboot it.

Here's screenshot from Ethermine and part of log file when this happens:

https://imgur.com/a/yit6Y

23:11:15:766   dd7da700   ETH: 02/12/18-23:11:15 - New job from eu1.ethermine.org:4444
23:11:15:766   dd7da700   target: 0x0000000112e0be82 (diff: 4000MH), epoch 169(2.32GB)
23:11:15:766   dd7da700   ETH - Total Speed: 315.275 Mh/s, Total Shares: 35089, Rejected: 3, Time: 124:37
23:11:15:766   dd7da700   ETH: GPU0 24.322 Mh/s, GPU1 24.316 Mh/s, GPU2 24.236 Mh/s, GPU3 24.128 Mh/s, GPU4 24.128 Mh/s, GPU5 24.336 Mh/s, GPU6 24.151 Mh/s, GPU7 24.355 Mh/s, GPU8 24.339 Mh/s, GPU9 24.310 Mh/s, GPU10 24.321 Mh/s, GPU11 24.014 Mh/s, GPU12 24.317 Mh/s
23:11:16:982   438e8700   GPU0 t=50C fan=70%, GPU1 t=47C fan=70%, GPU2 t=50C fan=70%, GPU3 t=38C fan=70%, GPU4 t=43C fan=70%, GPU5 t=44C fan=70%, GPU6 t=40C fan=70%, GPU7 t=46C fan=70%, GPU8 t=44C fan=70%, GPU9 t=50C fan=70%, GPU10 t=50C fan=70%, GPU11 t=45C fan=70%, GPU12 t=42C fan=70%
23:11:17:697   df7de700   ETH: put share nonce 12bf1880013a3741
23:11:17:697   df7de700   ETH round found 1 shares
23:11:17:697   dd7da700   ETH: 02/12/18-23:11:17 - SHARE FOUND - (GPU 11)
23:11:17:697   dd7da700   send: {"id":21,"method":"eth_submitWork","params":["0x12bf1880013a3741","0x50681fc6f6cbdcd5b25cd3ef7af1153e8980f0be56f13953f32b83ba14672772","0xe3ba255be5e7c1a7abef03553d4f632041b37ef2660fcde8a56854c6b294a2ca"]}

23:11:17:732   dd7da700   got 40 bytes
23:11:17:732   dd7da700   buf: {"id":21,"jsonrpc":"2.0","result":true}

23:11:17:732   dd7da700   parse packet: 39
23:11:17:733   dd7da700   ETH: Share accepted (35 ms)!
23:11:17:733   dd7da700   new buf size: 0
23:11:20:007   dd7da700   ETH: checking pool connection...
23:11:20:007   dd7da700   send: {"worker": "", "jsonrpc": "2.0", "params": [], "id": 3, "method": "eth_getWork"}

23:11:20:037   dd7da700   got 248 bytes
23:11:20:037   dd7da700   buf: {"id":3,"jsonrpc":"2.0","result":["0x50681fc6f6cbdcd5b25cd3ef7af1153e8980f0be56f13953f32b83ba14672772","0xf4c702c8373b1a6467eb30d4640b62436e55a6c8c9e2f486197f6e0b2dd72f5f","0x0112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba","0x4d7fe6"]}

23:11:20:037   dd7da700   parse packet: 247
23:11:20:037   dd7da700   ETH: job is the same
23:11:20:037   dd7da700   new buf size: 0
23:11:27:925   dd7da700   got 248 bytes
23:11:27:925   dd7da700   buf: {"id":0,"jsonrpc":"2.0","result":["0x6050064dd575c945de1c14326511f907abe9597f9345b125efeb95f1dd8f49b8","0xf4c702c8373b1a6467eb30d4640b62436e55a6c8c9e2f486197f6e0b2dd72f5f","0x0112e0be826d694b2e62d01511f12a6061fbaec8bc02357593e70e52ba","0x4d7fe7"]}

23:11:27:925   dd7da700   parse packet: 247
23:11:27:925   dd7da700   ETH: job changed
23:11:27:925   dd7da700   new buf size: 0
23:11:27:925   dd7da700   ETH: 02/12/18-23:11:27 - New job from eu1.ethermine.org:4444
23:11:27:925   dd7da700   target: 0x0000000112e0be82 (diff: 4000MH), epoch 169(2.32GB)
23:11:27:925   dd7da700   ETH - Total Speed: 123.539 Mh/s, Total Shares: 35090, Rejected: 3, Time: 124:37
23:11:27:925   dd7da700   ETH: GPU0 14.455 Mh/s, GPU1 8.728 Mh/s, GPU2 8.727 Mh/s, GPU3 8.729 Mh/s, GPU4 8.727 Mh/s, GPU5 8.727 Mh/s, GPU6 8.727 Mh/s, GPU7 8.727 Mh/s, GPU8 8.727 Mh/s, GPU9 8.727 Mh/s, GPU10 13.086 Mh/s, GPU11 8.729 Mh/s, GPU12 8.726 Mh/s