ZENcash mining on Suprnova pool w/ Linux Ubuntu 6 x 1070 Zotac Mini. Noticed some issues with 0.5.7.

While my CPU usage was noticably less, I also noticed my Sol/w slightly less on 0.5.7. The biggest issue was seeing the share rate cut by 2/3 or more. Additionally, the pool showed my hash rate cut in half, and the screen output also indicated very few submitted shares to the pool (rarely did a plus sign

For obvious reasons, I switched back to 0.5.6. See below for details:

0.5.7

> GPU0 61C Sol/s: 460.1 Sol/W: 3.54 Avg: 460.1 I/s: 247.2 Sh: 5.14 1.00 115 +

> GPU1 61C Sol/s: 466.7 Sol/W: 3.57 Avg: 465.4 I/s: 248.9 Sh: 2.56 1.00 115

> GPU2 55C Sol/s: 449.5 Sol/W: 3.53 Avg: 457.8 I/s: 246.5 Sh: 2.56 1.00 117

> GPU3 62C Sol/s: 459.8 Sol/W: 3.58 Avg: 462.2 I/s: 248.4 Sh: 0.85 1.00 116 +

> GPU4 64C Sol/s: 480.5 Sol/W: 3.66 Avg: 473.5 I/s: 252.3 Sh: 1.28 1.00 116

> GPU5 60C Sol/s: 476.0 Sol/W: 3.65 Avg: 471.1 I/s: 251.4 Sh: 2.56 1.00 115

========== Sol/s: 2792.6 Sol/W: 3.59 Avg: 2790.1 I/s: 1494.6 Sh: 14.96 1.00 115

GPU0 61C Sol/s: 459.6 Sol/W: 3.54 Avg: 460.0 I/s: 246.4 Sh: 4.49 1.00 115

GPU1 62C Sol/s: 464.9 Sol/W: 3.58 Avg: 465.4 I/s: 248.8 Sh: 2.24 1.00 115

GPU2 55C Sol/s: 458.8 Sol/W: 3.53 Avg: 457.9 I/s: 246.5 Sh: 2.24 1.00 117

GPU3 63C Sol/s: 465.4 Sol/W: 3.58 Avg: 462.6 I/s: 248.2 Sh: 0.75 1.00 116

GPU4 65C Sol/s: 474.2 Sol/W: 3.66 Avg: 473.6 I/s: 251.9 Sh: 1.12 1.00 116

GPU5 61C Sol/s: 469.8 Sol/W: 3.64 Avg: 471.0 I/s: 251.4 Sh: 2.24 1.00 115

========== Sol/s: 2792.6 Sol/W: 3.59 Avg: 2790.4 I/s: 1493.3 Sh: 13.09 1.00 115

GPU0 62C Sol/s: 467.3 Sol/W: 3.54 Avg: 460.8 I/s: 247.0 Sh: 3.99 1.00 115

GPU1 62C Sol/s: 468.2 Sol/W: 3.58 Avg: 465.7 I/s: 248.8 Sh: 1.99 1.00 115

GPU2 56C Sol/s: 457.8 Sol/W: 3.53 Avg: 457.9 I/s: 246.4 Sh: 1.99 1.00 117

GPU3 63C Sol/s: 463.8 Sol/W: 3.58 Avg: 462.7 I/s: 248.2 Sh: 0.66 1.00 116

GPU4 64C Sol/s: 470.0 Sol/W: 3.66 Avg: 473.2 I/s: 251.9 Sh: 1.00 1.00 116

GPU5 61C Sol/s: 473.6 Sol/W: 3.64 Avg: 471.2 I/s: 251.3 Sh: 1.99 1.00 115

========== Sol/s: 2800.6 Sol/W: 3.59 Avg: 2791.6 I/s: 1493.7 Sh: 11.63 1.00 115

0.5.6

> GPU1 59C Sol/s: 462.5 Sol/W: 3.60 Avg: 465.4 I/s: 249.1 Sh: 10.46 1.00 116 +++

> GPU0 59C Sol/s: 466.1 Sol/W: 3.59 Avg: 464.4 I/s: 246.9 Sh: 8.21 1.00 126 ++

> GPU2 54C Sol/s: 461.0 Sol/W: 3.57 Avg: 459.7 I/s: 246.3 Sh: 7.47 1.00 116 ++

> GPU3 60C Sol/s: 468.2 Sol/W: 3.60 Avg: 463.5 I/s: 248.5 Sh: 3.72 1.00 124 +

GPU4 63C Sol/s: 473.6 Sol/W: 3.70 Avg: 474.6 I/s: 252.1 Sh: 3.72 1.00 120

GPU5 58C Sol/s: 473.0 Sol/W: 3.69 Avg: 473.8 I/s: 251.4 Sh: 5.96 1.00 119 ++

========== Sol/s: 2804.4 Sol/W: 3.62 Avg: 2801.4 I/s: 1494.2 Sh: 39.54 1.00 120

GPU1 61C Sol/s: 464.5 Sol/W: 3.59 Avg: 465.2 I/s: 248.7 Sh: 11.96 1.00 117 ++++++

GPU0 61C Sol/s: 458.9 Sol/W: 3.57 Avg: 463.3 I/s: 246.9 Sh: 7.76 1.00 127 ++

GPU2 55C Sol/s: 461.5 Sol/W: 3.57 Avg: 460.0 I/s: 246.0 Sh: 6.58 1.00 115 +

GPU3 62C Sol/s: 468.0 Sol/W: 3.61 Avg: 464.4 I/s: 248.0 Sh: 5.38 1.00 124 ++++

GPU4 64C Sol/s: 474.2 Sol/W: 3.70 Avg: 474.6 I/s: 251.8 Sh: 5.97 1.00 120 +++++

GPU5 60C Sol/s: 468.1 Sol/W: 3.67 Avg: 472.7 I/s: 251.2 Sh: 5.97 1.00 116 ++

========== Sol/s: 2795.3 Sol/W: 3.62 Avg: 2800.2 I/s: 1492.6 Sh: 43.60 1.00 119

GPU1 62C Sol/s: 466.1 Sol/W: 3.59 Avg: 465.4 I/s: 248.3 Sh: 11.46 1.00 116 +++

GPU0 62C Sol/s: 468.2 Sol/W: 3.58 Avg: 464.1 I/s: 246.6 Sh: 8.46 1.00 126 ++++

GPU2 56C Sol/s: 462.7 Sol/W: 3.57 Avg: 460.5 I/s: 245.9 Sh: 6.47 1.00 116 ++

GPU3 63C Sol/s: 463.4 Sol/W: 3.60 Avg: 464.2 I/s: 247.9 Sh: 4.98 1.00 124 +

GPU4 65C Sol/s: 470.6 Sol/W: 3.69 Avg: 473.9 I/s: 251.6 Sh: 6.96 1.00 119 ++++

GPU5 61C Sol/s: 470.0 Sol/W: 3.66 Avg: 472.2 I/s: 250.9 Sh: 5.97 1.00 117 ++

========== Sol/s: 2801.0 Sol/W: 3.61 Avg: 2800.3 I/s: 1491.3 Sh: 44.30 1.00 119

Hope this helps.