Out of box not working

[utdrmac]

Just downloaded 1.5.17c.zip. MacOS X.8.5. 15" MBP Mid 2010. NVIDIA GeForce GT 330M 512MB. Launched app. Set my coin type (scrypt), pool, username and password. Clicked Save. Alert box 'pool settings saved'. Closed window. 'Show GPU Miner'. Click 'Start'. Output below.

 [2014-02-18 23:59:59] Stratum from pool 0 detected new block                    
 [2014-02-18 23:59:59] Pool 0 is hiding block contents from us                    
 [2014-02-19 00:00:04] Network difficulty changed to 12 (86.49Mh/s)                    
 [2014-02-19 00:00:04] Stratum from pool 0 detected new block                    
 [2014-02-19 00:00:10] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)                    
 [2014-02-19 00:00:10] OCL 0 failure, attempting to reinitialize                    
 [2014-02-19 00:00:10] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)                    
 [2014-02-19 00:00:10] OCL 0 failure, disabling!                    
 [2014-02-19 00:00:10] OCL 0 being disabled                    
 [2014-02-19 00:00:11] Network difficulty changed to 12 (90.17Mh/s)                    
 [2014-02-19 00:00:11] Stratum from pool 0 detected new block                    
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
 [2014-02-19 00:00:18] Attempting to reinitialize OCL 0
 [2014-02-19 00:00:18] OCL 0 being re-enabled
 [2014-02-19 00:00:18] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)
 [2014-02-19 00:00:18] OCL 0 failure, disabling!
 [2014-02-19 00:00:18] OCL 0 being disabled
 [2014-02-19 00:00:18] Attempting to reinitialize OCL 0                    
 [2014-02-19 00:00:18] OCL 0 being re-enabled                    
 [2014-02-19 00:00:18] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)                    
 [2014-02-19 00:00:18] OCL 0 failure, disabling!                    
 [2014-02-19 00:00:18] OCL 0 being disabled                    
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
 [2014-02-19 00:00:30] Attempting to reinitialize OCL 0
 [2014-02-19 00:00:30] OCL 0 being re-enabled
 [2014-02-19 00:00:30] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)
 [2014-02-19 00:00:30] OCL 0 failure, disabling!
 [2014-02-19 00:00:30] OCL 0 being disabled
 [2014-02-19 00:00:31] Network difficulty changed to 13 (95.51Mh/s)
 [2014-02-19 00:00:31] New block: ...65457ebd #196421 diff 13 (95.51Mh/s)
 [2014-02-19 00:00:31] Stratum from pool 0 detected new block
 [2014-02-19 00:00:33] Network difficulty changed to 1.1k ( 7.91Gh/s)
 [2014-02-19 00:00:33] New block: ...7eeb9519 #107232 diff 1.1k ( 7.91Gh/s)
 [2014-02-19 00:00:33] Stratum from pool 0 detected new block
 [2014-02-19 00:00:30] Attempting to reinitialize OCL 0                    
 [2014-02-19 00:00:30] OCL 0 being re-enabled                    
 [2014-02-19 00:00:30] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)                    
 [2014-02-19 00:00:30] OCL 0 failure, disabling!                    
 [2014-02-19 00:00:30] OCL 0 being disabled                    
 [2014-02-19 00:00:31] Network difficulty changed to 13 (95.51Mh/s)                    
 [2014-02-19 00:00:31] Stratum from pool 0 detected new block                    
 [2014-02-19 00:00:33] Network difficulty changed to 1.1k ( 7.91Gh/s)                    
 [2014-02-19 00:00:33] Stratum from pool 0 detected new block                    
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
 [2014-02-19 00:00:52] Attempting to reinitialize OCL 0
 [2014-02-19 00:00:52] OCL 0 being re-enabled
 [2014-02-19 00:00:52] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)
 [2014-02-19 00:00:52] OCL 0 failure, disabling!
 [2014-02-19 00:00:52] OCL 0 being disabled
 [2014-02-19 00:00:52] Attempting to reinitialize OCL 0                    
 [2014-02-19 00:00:52] OCL 0 being re-enabled                    
 [2014-02-19 00:00:52] Error -54: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)                    
 [2014-02-19 00:00:52] OCL 0 failure, disabling!                    
 [2014-02-19 00:00:52] OCL 0 being disabled                    
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          
5s:  0.0 avg:  0.0 u:  0.0  h/s | A:0 R:0+0(none) HW:0/none          

[fabulouspanda]

That's quite common with your GPU, especially scrypt mining - try setting a low work size value like 64 or 128 and reducing intensity! To be honest, you'd probably get more out of your CPU though.