So about mining:
It is all ok:
2016-08-07 22:13:18 UpdateTip: new best=b3a06681a220146a970fe40357d7868927736490d7b4f951c85734f8cdd5102f height=26890 log2_work=35.707794 tx=27168 date=2016-08-07 22:13:16 progress=0.999998 cache=2
2016-08-07 22:14:12 CreateNewBlock(): total size 1000
2016-08-07 22:14:12 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:14:12 hashmeter 0 khash/s
2016-08-07 22:14:12 Timeout in LamacoinMiner : Now time: 1470608054 over hight limit active block (26890), unable to create new block ! wait 1:45 min...
2016-08-07 22:15:25 UpdateTip: new best=a6e61e8ebc8e0017ada0a68d57723d1c12b676aabed0a2613ac7e6dd5166f1ce height=26891 log2_work=35.707842 tx=27169 date=2016-08-07 22:15:26 progress=1.000001 cache=3
2016-08-07 22:15:57 CreateNewBlock(): total size 1000
2016-08-07 22:15:57 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:15:57 Timeout in LamacoinMiner : Now time: 1470608159 over hight limit active block (26891), unable to create new block ! wait 1:45 min...
2016-08-07 22:16:36 peer=7 using obsolete version 70002; disconnecting
2016-08-07 22:16:41 receive version message: /Satoshi:0.10.4/: version 70004, blocks=26891, us=176.14.89.211:51587, peer=8
2016-08-07 22:16:41 Added time data, samples 7, offset +0 (+0 minutes)
2016-08-07 22:16:41 nTimeOffset = +2 (+0 minutes)
2016-08-07 22:17:42 CreateNewBlock(): total size 1000
2016-08-07 22:17:42 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:18:17 UpdateTip: new best=927ac9b041ef0ac6e51a53a09c2286c12febe32ba5cb539d75abe78abc6821af height=26892 log2_work=35.70789 tx=27170 date=2016-08-07 22:18:18 progress=1.000001 cache=4
2016-08-07 22:18:17 Timeout in LamacoinMiner : Now time: 1470608299 over hight limit active block (26892), unable to create new block ! wait 1:45 min...
So block height=26890 generated on my wallet, and other not mine
2016-08-07 22:12:56 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:13:17 LadacoinMiner:
2016-08-07 22:13:17 proof-of-work found
powhash: 000005b2a6a8d3a6432f82dd97eb0a21a25d6a8613d2958fd31b94e201c09bdf
target: 000008f0a4000000000000000000000000000000000000000000000000000000
2016-08-07 22:13:17 CBlock(hash=b3a06681a220146a970fe40357d7868927736490d7b4f951c85734f8cdd5102f, ver=4, hashPrevBlock=651571796b6b6f0370b3b2e096476330d9704a0661665ce6b8a707aaec51595b, hashMerkleRoot=2a48790917c3c7a50492fb3331bbeb54ed45a06b41612d3a159b0623b5afd7ee, nTime=1470607996, nBits=1e08f0a4, nNonce=38555, vtx=1)
CTransaction(hash=2a48790917, ver=1, vin.size=1, vout.size=1, nLockTime=0)
CTxIn(COutPoint(0000000000, 4294967295), coinbase 020a690104)
CTxOut(nValue=40.00000000, scriptPubKey=03ac52a6cacb36727981c1dabfcf1d)
vMerkleTree: 2a48790917c3c7a50492fb3331bbeb54ed45a06b41612d3a159b0623b5afd7ee
2016-08-07 22:13:17 generated 40.00
2016-08-07 22:13:17 keypool keep 592
2016-08-07 22:13:17 UpdateTip: new best=b3a06681a220146a970fe40357d7868927736490d7b4f951c85734f8cdd5102f height=26890 log2_work=35.707794 tx=27168 date=2016-08-07 22:13:16 progress=0.999998 cache=17
2016-08-07 22:13:17 AddToWallet 2a48790917c3c7a50492fb3331bbeb54ed45a06b41612d3a159b0623b5afd7ee new
2016-08-07 22:13:34 UPnP Port Mapping successful.
2016-08-07 22:14:53 CreateNewBlock(): total size 1000
2016-08-07 22:14:53 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:14:54 keypool reserve 595
2016-08-07 22:14:54 CreateNewBlock(): total size 1000
2016-08-07 22:14:54 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:14:54 CreateNewBlock(): total size 1000
2016-08-07 22:14:54 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:15:32 UpdateTip: new best=a6e61e8ebc8e0017ada0a68d57723d1c12b676aabed0a2613ac7e6dd5166f1ce height=26891 log2_work=35.707842 tx=27169 date=2016-08-07 22:15:26 progress=0.999989 cache=18
2016-08-07 22:16:01 peer=681 using obsolete version 70002; disconnecting
2016-08-07 22:17:08 CreateNewBlock(): total size 1000
2016-08-07 22:17:08 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:17:08 CreateNewBlock(): total size 1000
2016-08-07 22:17:08 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:17:08 CreateNewBlock(): total size 1000
2016-08-07 22:17:08 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:18:20 UpdateTip: new best=927ac9b041ef0ac6e51a53a09c2286c12febe32ba5cb539d75abe78abc6821af height=26892 log2_work=35.70789 tx=27170 date=2016-08-07 22:18:18 progress=0.999996 cache=19
2016-08-07 22:19:26 peer=682 using obsolete version 70002; disconnecting
2016-08-07 22:19:56 CreateNewBlock(): total size 1000
2016-08-07 22:19:56 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:19:56 CreateNewBlock(): total size 1000
2016-08-07 22:19:56 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:19:56 CreateNewBlock(): total size 1000
2016-08-07 22:19:56 Running LadacoinMiner with 1 transactions in block (181 bytes)
2016-08-07 22:20:12 UpdateTip: new best=034b364768b0b778f4804d495ec91d553a261b58d8a8bf94b3ac92e7bbd45084 height=26893 log2_work=35.707939 tx=27171 date=2016-08-07 22:20:29 progress=1.000030 cache=20