Hmm... With rhminer as 2nd miner:
Number of CUDA[10.0] devices found: 12
Algo: EQ[150,5,3]
Pool#0: user[32K5Fu9b6uK3Gjk6vtqjo1y1c1iLDi54ub.ch3]
server[beamv2.eu-new.nicehash.com] port[3378] ssl[no] pers[Beam-PoW]
Telemetry: [http://localhost:20000]
Logging:: file[/var/log/miner/miniz/miniz.log] period[10] delay[0]
Optimisation: oc2[0 1 2 3 4 5 6 7 8 9 10 11]
Temp. limit: [75°C]
miniZ<150,5,3>[0:1:00:2933]: Selecting GPU#1[1] GeForce GTX 1060 3GB
miniZ<150,5,3>[0:1:00:2933]: Selecting GPU#11[11] GeForce GTX 1060 3GB
[ 0d 0h 0m02s|12:38:31 25/08/2019] S: 0/0 6( 6.2)Sol/s 0( 0.0)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 140ms (100.0%) (0.0%)
1>GTX 1060 3GB `S: 0/0 [0°C/ 0%] 3.51 I/s 6.1( 6.1)Sol/s 0( 0.0)W clk=0MHz mclk=0MHz Sol/W=inf
11>GTX 1060 3GB `S: 0/0 [NA°C/NA%] 0.00 I/s 0.0( 0.0)Sol/s 0( 0.0)W clk=2081792MHz mclk=30868253MHz Sol/W=-nan
[ 0d 0h 0m12s|12:38:41 25/08/2019] S: 0/0 22(21.6)Sol/s 128(127.8)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 140ms (100.0%) (0.0%)
1>GTX 1060 3GB `S: 0/0 [60°C/82%] 10.43 I/s 21.6(21.6)Sol/s 99( 98.8)W clk=1911MHz mclk=4544MHz Sol/W=0.22
11>GTX 1060 3GB `S: 0/0 [57°C/53%] 0.00 I/s 0.0( 0.0)Sol/s 29( 29.0)W clk=1544MHz mclk=4414MHz Sol/W=0.00
[ 0d 0h 0m22s|12:38:51 25/08/2019] S: 2/0 22(21.9)Sol/s 133(132.5)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 121ms (100.0%) (0.0%)
1>GTX 1060 3GB `S: 2/0 [61°C/82%]*10.89 I/s 21.9(21.9)Sol/s 104(103.5)W clk=1911MHz mclk=4544MHz Sol/W=0.21
11>GTX 1060 3GB `S: 0/0 [55°C/53%] 0.00 I/s 0.0( 0.0)Sol/s 29( 29.0)W clk=1544MHz mclk=4414MHz Sol/W=0.00
miniZ<150,5,3>[0:1:00:2933]: Selecting GPU#9[9] GeForce GTX 1060 3GB
[ 0d 0h 0m32s|12:39:01 25/08/2019] S: 3/0 21(21.5)Sol/s 139(139.0)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 114ms (100.0%) (0.0%)
1>GTX 1060 3GB `S: 3/0 [61°C/82%]*11.03 I/s 21.5(21.5)Sol/s 110(110.1)W clk=1911MHz mclk=4544MHz Sol/W=0.20
9>GTX 1060 3GB `S: 0/0 [NA°C/NA%] 0.00 I/s 0.0( 0.0)Sol/s 0( 0.0)W clk=1544554496MHz mclk=1623655180MHz Sol/W=-nan
11>GTX 1060 3GB `S: 0/0 [54°C/53%] 0.00 I/s 0.0( 0.0)Sol/s 29( 28.9)W clk=1544MHz mclk=4414MHz Sol/W=0.00
miniZ<150,5,3>[0:1:00:2933]: Selecting GPU#7[7] GeForce GTX 1060 3GB
[ 0d 0h 0m42s|12:39:11 25/08/2019] S: 4/0 21(21.3)Sol/s 176(174.7)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 109ms (100.0%) (0.0%)
1>GTX 1060 3GB `S: 4/0 [61°C/82%]*11.08 I/s 21.3(21.3)Sol/s 115(113.7)W clk=1923MHz mclk=4544MHz Sol/W=0.19
7>GTX 1060 3GB `S: 0/0 [NA°C/NA%] 0.00 I/s 0.0( 0.0)Sol/s 0( 0.0)W clk=944242688MHz mclk=-1879631077MHz Sol/W=-nan
9>GTX 1060 3GB `S: 0/0 [52°C/66%] 0.00 I/s 0.0( 0.0)Sol/s 32( 32.1)W clk=1506MHz mclk=4314MHz Sol/W=0.00
11>GTX 1060 3GB `S: 0/0 [53°C/53%] 0.00 I/s 0.0( 0.0)Sol/s 29( 28.8)W clk=1544MHz mclk=4414MHz Sol/W=0.00
[ 0d 0h 0m52s|12:39:21 25/08/2019] S: 4/0 22(21.6)Sol/s 213(211.2)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 109ms (100.0%) (0.0%)
1>GTX 1060 3GB `S: 4/0 [61°C/82%] 11.12 I/s 21.6(21.6)Sol/s 118(116.1)W clk=1974MHz mclk=4544MHz Sol/W=0.19
7>GTX 1060 3GB `S: 0/0 [52°C/79%] 0.00 I/s 0.0( 0.0)Sol/s 34( 34.2)W clk=1506MHz mclk=4212MHz Sol/W=0.00
9>GTX 1060 3GB `S: 0/0 [51°C/66%] 0.00 I/s 0.0( 0.0)Sol/s 32( 32.1)W clk=1506MHz mclk=4314MHz Sol/W=0.00
11>GTX 1060 3GB `S: 0/0 [52°C/53%] 0.00 I/s 0.0( 0.0)Sol/s 29( 28.8)W clk=1544MHz mclk=4414MHz Sol/W=0.00
[ 0d 0h 1m02s|12:39:31 25/08/2019] S: 4/0 22(21.7)Sol/s 204(206.7)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 109ms (100.0%) (0.0%)
1>GTX 1060 3GB `S: 4/0 [61°C/82%] 11.14 I/s 21.7(21.7)Sol/s 109(111.7)W clk=1898MHz mclk=4544MHz Sol/W=0.19
7>GTX 1060 3GB `S: 0/0 [51°C/79%] 0.00 I/s 0.0( 0.0)Sol/s 34( 34.2)W clk=1506MHz mclk=4212MHz Sol/W=0.00
9>GTX 1060 3GB `S: 0/0 [50°C/66%] 0.00 I/s 0.0( 0.0)Sol/s 32( 32.1)W clk=1506MHz mclk=4314MHz Sol/W=0.00
11>GTX 1060 3GB `S: 0/0 [51°C/53%] 0.00 I/s 0.0( 0.0)Sol/s 29( 28.7)W clk=1544MHz mclk=4414MHz Sol/W=0.00
miniZ<150,5,3>[0:1:00:2933]: Selecting GPU#0[0] GeForce GTX 1060 3GB
[ 0d 0h 1m12s|12:39:41 25/08/2019] S: 5/0 23(22.9)Sol/s 203(205.6)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 105ms (100.0%) (0.0%)
0>GTX 1060 3GB `S: 0/0 [0°C/ 0%] 0.00 I/s 0.0( 0.0)Sol/s 0( 0.0)W clk=0MHz mclk=0MHz Sol/W=-nan
1>GTX 1060 3GB `S: 4/0 [62°C/82%] 11.16 I/s 22.0(22.0)Sol/s 108(110.7)W clk=1911MHz mclk=4544MHz Sol/W=0.20
7>GTX 1060 3GB `S: 0/0 [50°C/79%] 0.00 I/s 0.0( 0.0)Sol/s 34( 34.1)W clk=1506MHz mclk=4212MHz Sol/W=0.00
9>GTX 1060 3GB `S: 1/0 [48°C/66%]* 0.03 I/s 0.0( 0.0)Sol/s 32( 32.1)W clk=1506MHz mclk=4314MHz Sol/W=0.00
11>GTX 1060 3GB `S: 0/0 [50°C/53%] 0.00 I/s 0.0( 0.0)Sol/s 29( 28.7)W clk=1544MHz mclk=4414MHz Sol/W=0.00
[ 0d 0h 1m22s|12:39:51 25/08/2019] S: 8/0 27(27.5)Sol/s 268(250.0)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 99ms (100.0%) (0.0%)
0>GTX 1060 3GB `S: 0/0 [47°C/74%] 0.00 I/s 0.0( 0.0)Sol/s 29( 29.3)W clk=1506MHz mclk=4353MHz Sol/W=0.00
1>GTX 1060 3GB `S: 4/0 [62°C/79%] 11.17 I/s 22.2(22.2)Sol/s 109(110.6)W clk=1911MHz mclk=4544MHz Sol/W=0.20
7>GTX 1060 3GB `S: 0/0 [49°C/76%] 0.00 I/s 0.0( 0.0)Sol/s 34( 34.0)W clk=1506MHz mclk=4212MHz Sol/W=0.00
9>GTX 1060 3GB `S: 4/0 [54°C/62%]*10.94 I/s 21.3(21.3)Sol/s 67( 47.5)W clk=1898MHz mclk=4314MHz Sol/W=0.45
11>GTX 1060 3GB `S: 0/0 [49°C/49%] 0.00 I/s 0.0( 0.0)Sol/s 28( 28.6)W clk=1544MHz mclk=4414MHz Sol/W=0.00
miniZ<150,5,3>[0:1:00:2933]: Selecting GPU#10[10] GeForce GTX 1060 3GB
[ 0d 0h 1m32s|12:40:01 25/08/2019] S: 11/0 31(31.1)Sol/s 281(258.5)W [beamv2.eu-new.nicehash.com,Beam-PoW]- 126ms (100.0%) (0.0%)
0>GTX 1060 3GB `S: 0/0 [47°C/71%] 0.00 I/s 0.0( 0.0)Sol/s 29( 29.3)W clk=1506MHz mclk=4353MHz Sol/W=0.00
1>GTX 1060 3GB `S: 7/0 [62°C/77%]*11.18 I/s 22.4(22.4)Sol/s 105(108.7)W clk=1911MHz mclk=4544MHz Sol/W=0.21
7>GTX 1060 3GB `S: 0/0 [48°C/73%] 0.00 I/s 0.0( 0.0)Sol/s 34( 33.9)W clk=1506MHz mclk=4212MHz Sol/W=0.00
9>GTX 1060 3GB `S: 4/0 [56°C/59%] 10.96 I/s 22.8(22.8)Sol/s 84( 58.2)W clk=1898MHz mclk=4314MHz Sol/W=0.39
10>GTX 1060 3GB `S: 0/0 [NA°C/NA%] 0.00 I/s 0.0( 0.0)Sol/s 0( 0.0)W clk=1556090752MHz mclk=16188950MHz Sol/W=-nan
11>GTX 1060 3GB `S: 0/0 [48°C/46%] 0.00 I/s 0.0( 0.0)Sol/s 28( 28.5)W clk=1544MHz mclk=4414MHz Sol/W=0.00
2:33 from start and still not all GPUs started:
0>GTX 1060 3GB `S: 0/0 [46°C/35%] 0.00 I/s 0.0( 0.0)Sol/s 28( 28.4)W clk=1506MHz mclk=4353MHz Sol/W=0.00
1>GTX 1060 3GB `S: 14/0 [61°C/75%]*11.19 I/s 22.1(22.1)Sol/s 109(109.1)W clk=1911MHz mclk=4544MHz Sol/W=0.20
4>GTX 1060 3GB `S: 0/0 [41°C/35%] 0.00 I/s 0.0( 0.0)Sol/s 29( 28.7)W clk=1506MHz mclk=4556MHz Sol/W=0.00
5>GTX 1060 3GB `S: 0/0 [42°C/35%] 0.00 I/s 0.0( 0.0)Sol/s 27( 27.1)W clk=1506MHz mclk=4117MHz Sol/W=0.00
7>GTX 1060 3GB `S: 3/0 [54°C/41%]*10.48 I/s 20.0(20.0)Sol/s 78( 47.2)W clk=1873MHz mclk=4212MHz Sol/W=0.42
9>GTX 1060 3GB `S: 9/0 [61°C/55%] 10.93 I/s 21.3(21.3)Sol/s 93( 82.7)W clk=1911MHz mclk=4314MHz Sol/W=0.26
10>GTX 1060 3GB `S: 2/0 [52°C/36%]*10.10 I/s 21.0(21.0)Sol/s 67( 42.0)W clk=1759MHz mclk=4233MHz Sol/W=0.50
11>GTX 1060 3GB `S: 2/0 [58°C/43%] 10.47 I/s 21.4(21.4)Sol/s 82( 58.3)W clk=1771MHz mclk=4414MHz Sol/W=0.37