Measuring Prometheus query usage

[Webb Brown]

Hi, are there any tools, logs, metrics, etc. to measure how much memory prometheus-server requires to execute a specific query? We're familiar with Brian's great tool for estimating RAM required for ingestion: https://www.robustperception.io/how-much-ram-does-prometheus-2-x-need-for-cardinality-and-ingestion but we're struggling to determine exactly how much each of our queries requires.