TraceML update: structured bottleneck summaries + W&B / MLflow logging for PyTorch training [P]

<img src="https://preview.redd.it/0m0u4ajyo5vg1.png?width=140&height=140&crop=1:1,smart&auto=webp&s=3cd2513b6458eca824ed2b9b53c25333dc02688e" alt="TraceML update: structured bottleneck summaries + W&B / MLflow logging for PyTorch training [P]" title="TraceML update: structured bottleneck summaries + W&B / MLflow logging for PyTorch train