I am trying to train the pretrained network via transfer learning in CreateML with aprox.4500 images with bounding boxes. The CreateML stopped after 3700 iterations, allocates all memory and doing nothing. I can pause it and CreateML unallocated RAM. After that I can continue runnig training. I have MacMini 64GB RAM, eGPU Radeon 580 8GB, i5 6-core, BigSur, CreateML 3.0 (78.5)