[2018-09-06 11:02:45] miner_result: Sending user result to pool
[2018-09-06 11:02:45] json_send: {"id":1,"jsonrpc": "2.0","method":"submit","params":{"id":"7e053ea0-55a6-44dd-9ca7-92903de1df6b","job_id":"ovD8LiK6TD0srJrimOuk8end9x1Z","nonce":"1e500000","result":"03f806f3d4b8cdffbfaaaa043857396bfa7d47800b4c3c5a3886c3f3a0150000"}}
[2018-09-06 11:02:46] json_receive: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2018-09-06 11:02:46] miner_result: Pool accepted result 0x000015A0
[2018-09-06 11:02:49] miner_result: Sending user result to pool
[2018-09-06 11:02:49] json_send: {"id":1,"jsonrpc": "2.0","method":"submit","params":{"id":"7e053ea0-55a6-44dd-9ca7-92903de1df6b","job_id":"ovD8LiK6TD0srJrimOuk8end9x1Z","nonce":"635e0080","result":"1deac70050af98b678a0a711b2e95a8d2c8b3a7345a526b701a0aade2bc90000"}}
[2018-09-06 11:02:49] json_receive: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2018-09-06 11:02:49] miner_result: Pool accepted result 0x0000C92B
[2018-09-06 11:02:59] hashrate: GPU0: 1917 H/s [BUS:3]
[2018-09-06 11:02:59] hashrate: Total: 1917 H/s
[2018-09-06 11:03:25] miner_result: Sending user result to pool
[2018-09-06 11:03:25] json_send: {"id":1,"jsonrpc": "2.0","method":"submit","params":{"id":"7e053ea0-55a6-44dd-9ca7-92903de1df6b","job_id":"ovD8LiK6TD0srJrimOuk8end9x1Z","nonce":"3ee20000","result":"8df7773bd273432e97163a31e19fa8ded0f8fc252ce481467291f85caa1f0000"}}
[2018-09-06 11:03:26] json_receive: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2018-09-06 11:03:26] miner_result: Pool accepted result 0x00001FAA
[2018-09-06 11:03:47] devfee: Could not connect to a devfee pool for a long time!
[2018-09-06 11:03:47] devfee: Tried few pools, but none of them could be connected, so you are probably blocking them.
[2018-09-06 11:03:47] devfee: Don't be a dick.
[2018-09-06 11:03:47] Stopping miner process
See how the log record suddenly stopped mining? Who has a similar situation? Is there a BUG?
Yes it will stop mining if it cant connect to the devfee pool for more than minimum 3 times in a row.
Check that something on your side, isnt blocking outgoing connections.
Or you are in the same shoes as Juan here.