Demo run with large ratio causes hard crash

[stancil1]

Hello,

I have been playing around with the pre-built demo provided and have had some success with it. However when I start to increase the weights on certain photos my system will hard crash. I have had success with ratio's up to around .6 and .7 but then it starts to be more likely that my system will crash.

I had disabled the TDR which allowed me to run ratios up to around .6 since before I was only able to get it to run around .2 or .3.

The system I am using has an 2 x Nvidia M6000 Quadro GPUs so I would imagine that memory should not be an issue, but after much debugging I am out of ideas.

Would there be any additional reason that would cause the crash or any additional settings I could play with?

Many thanks