Operating system: Windows-10-10.0.17134 64 Bits
Graphics card: GeForce GTX 850M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 419.67
Broken: version: 2.80 (sub 54), branch: blender2.7, commit date: 2019-04-07 15:02, hash: rB75f551facaf0
Short description of error
I am using that new feature in blender that combines GPU and CPU rendering but it quite crashing after a period of time in big scenes that require quite a time to render them and it really frustrating me that it crashes after like 2 hours of rendering and not continue, on the other hand when I use GPU or CPU render as regularly it works fine but much bigger time to render.
Exact steps for others to reproduce the error
1- enable gpu and cpu rendering
2- click render on an intense scene
3- wait for it!!