what is this bug with version 3.1 i have around 20% dev fee
dev mining time 08:52:11 to 09:06:12 =14min after this i manual closed minner
08:52:11:334 3f4 DevFee: ZEC: Stratum - connecting to 'eu1-zcash.flypool.org' <94.23.60.113> port 3333
08:52:11:412 3f4 DevFee: ZEC: Stratum - Connected (eu1-zcash.flypool.org:3333)
08:52:16:131 3f4 checkread timeout
08:52:58:461 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
08:53:12:681 b08 ZEC: put share nonce 1253
08:53:12:681 b08 ZEC round found 1 shares
08:53:18:478 3f4 DevFee: ZEC: Stratum - connecting to 'eu1-zcash.flypool.org' <94.23.60.113> port 3333
08:53:18:540 3f4 DevFee: ZEC: Stratum - Connected (eu1-zcash.flypool.org:3333)
08:53:20:431 7b8 ZEC: put share nonce 1530
08:53:20:478 7b8 ZEC round found 1 shares
08:53:20:494 4fc ZEC: 11/10/16-08:53:20 - SHARE FOUND - (GPU 1)
08:54:05:637 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
08:54:07:793 4fc got 293 bytes
08:54:07:793 4fc buf: {"id":null,"method":"mining.notify","
8:54:19:622 4fc new buf size: 0
08:54:25:669 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
08:54:25:794 3f4 DevFee: ZEC: Stratum - Connected (zec-eu1.nanopool.org:6666)
08:54:30:529 3f4 checkread timeout
08:54:35:263 3f4 checkread timeout
08:54:37:732 934 ZEC: put share nonce b1e
08:54:37:732 934 ZEC round found 1 shares
08:54:37:748 4fc ZEC: 11/10/16-08:54:37 - SHARE FOUND - (GPU 1)
08:55:31:329 4fc new buf size: 0
08:55:35:688 3f4 checkread timeout
08:55:35:688 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
08:55:44:236 7b8 ZEC: put share nonce 23f4
08:55:44:251 7b8 ZEC round found 1 shares
08:55:48:408 4fc ZEC: 11/10/16-08:55:44 - SHARE FOUND - (GPU 1)
08:55:48:595 4fc ZEC: Share accepted (140 ms)!
08:55:48:595 4fc new buf size: 0
08:55:55:736 3f4 DevFee: ZEC: Stratum - connecting to 'eu1-zcash.flypool.org' <94.23.60.113> port 3333
08:55:55:814 3f4 DevFee: ZEC: Stratum - Connected (eu1-zcash.flypool.org:3333)
08:56:00:596 3f4 checkread timeout
08:56:01:268 934 ZEC: put share nonce 2a5f
08:56:01:268 934 ZEC round found 1 shares
08:56:01:283 4fc ZEC: 11/10/16-08:56:01 - SHARE FOUND - (GPU 1)
08:56:43:067 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
08:57:03:083 3f4 DevFee: ZEC: Stratum - connecting to 'eu1-zcash.flypool.org' <94.23.60.113> port 3333
08:57:03:146 3f4 DevFee: ZEC: Stratum - Connected (eu1-zcash.flypool.org:3333)
08:57:04:240 db4 GPU0 t=50C fan=45%, GPU1 t=49C fan=45%, GPU2 t=60C fan=45%, GPU3 t=48C fan=45%, GPU4 t=52C fan=45%
08:57:04:255 db4 em hbt: 0, fm hbt: 1172,
08:57:04:255 db4 watchdog - thread 0, hb time 1
08:57:50:273 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
08:57:59:430 ef8 ZEC: put share nonce 2a08
08:57:59:430 ef8 ZEC round found 1 shares
08:57:59:446 4fc ZEC: 11/10/16-08:57:59 - SHARE FOUND - (GPU 0)
08:57:59:446 4fc send share: {"id": 4, "method": "mining.submit", "params": ["ekrem.2","10d","061a2458","082a0000000000000000000000000000","fd4005007830795f92b4d7f5dc12f1a0a6aef9e46112ca6e3ac3426cdbb521e3db41345d32aba489fe26f2b5b
08:58:10:118 4fc ZEC: Share accepted (141 ms)!
08:58:10:181 4fc new buf size: 0
08:58:10:306 3f4 DevFee: ZEC: Stratum - connecting to 'eu1-zcash.flypool.org' <94.23.60.113> port 3333
08:58:10:368 3f4 DevFee: ZEC: Stratum - Connected (eu1-zcash.flypool.org:3333)
08:58:15:103 3f4 checkread timeout
08:58:50:480 4fc parse packet: 35
08:58:50:495 4fc ZEC: Share accepted (141 ms)!
08:58:50:495 4fc new buf size: 0
08:58:52:792 3f4 checkread timeout
08:58:57:543 3f4 checkread timeout
08:58:57:543 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
08:59:17:559 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
08:59:17:669 3f4 DevFee: ZEC: Stratum - Connected (zec-eu1.nanopool.org:6666)
08:59:17:700 264 ZEC: put share nonce 1a3c
08:59:17:700 264 ZEC round found 1 shares
08:59:17:716 4fc ZEC: 11/10/16-08:59:17 - SHARE FOUND - (GPU 4)
08:59:17:716 4fc send share: {"id": 4, "method": "mining.submit", "params":
09:00:04:874 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
09:00:07:890 4fc got 412 bytes
09:00:07:890 4fc buf:
09:00:22:172 4fc new buf size: 0
09:00:24:907 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
09:00:25:032 3f4 DevFee: ZEC: Stratum - Connected (zec-eu1.nanopool.org:6666)
09:00:27:110 934 ZEC: put share nonce 722
09:00:27:126 934 ZEC round found 1 shares
09:00:27:141 4fc ZEC: 11/10/16-09:00:27 - SHARE FOUND - (GPU 1)
09:00:27:141 4fc send share: {"id": 4, "method": "mining.submit", "params": ["ekrem.2","10f","f61a2458","22070000000000000000000000000000","fd4005000e2bb0ae058851255c322efa59fde52cf01f903305de8db53cd69226e0f821f2feb818ba9fb6f9b75
09:01:22:878 db4 em hbt: 0, fm hbt: 57985,
09:01:12:237 3f4 checkread timeout
09:01:22:878 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
09:01:26:363 4fc buf: {"id":4,"result":true,"error":null}
09:01:26:379 4fc parse packet: 35
09:01:26:379 4fc ZEC: Share accepted (125 ms)!
09:01:26:410 4fc new buf size: 0
09:01:42:895 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
09:01:26:379 4fc ZEC: Share accepted (125 ms)!
09:01:26:410 4fc new buf size: 0
09:01:42:895 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
09:01:43:005 3f4 DevFee: ZEC: Stratum - Connected (zec-eu1.nanopool.org:6666)
09:02:25:460 3f4 checkread timeout
09:02:30:179 3f4 checkread timeout
09:02:30:179 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
09:02:50:196 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
09:02:50:336 3f4 DevFee: ZEC: Stratum - Connected (zec-eu1.nanopool.org:6666)
09:02:55:055 3f4 checkread timeout
09:02:56:149 db4 GPU0 t=50C fan=45%, GPU1 t=49C fan=45%, GPU2 t=59C fan=45%, GPU3 t=47C fan=45%, GPU4 t=51C fan=45%
09:03:37:479 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
09:03:57:512 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
09:03:57:621 3f4 DevFee: ZEC: Stratum - Connected (zec-eu1.nanopool.org:6666)
09:04:44:827 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec.
09:05:04:875 3f4 DevFee: ZEC: Stratum - connecting to 'zec-eu1.nanopool.org' <185.71.66.31> port 6666
09:05:05:000 3f4 DevFee: ZEC: Stratum - Connected (zec-eu1.nanopool.org:6666)
09:05:52:049 3f4 DevFee: ZEC: Job timeout, disconnect, retry in 20 sec...
09:06:12:081 3f4 DevFee: ZEC: Stratum - connecting to 'eu1-zcash.flypool.org' <94.23.60.113> port 3333
09:06:12:159 3f4 DevFee: ZEC: Stratum - Connected (eu1-zcash.flypool.org:3333)