See if you can find a tool that creates flamegraph input files from the traces, or if not write one yourself. My causal logging library, Eliot (https://eliot.re

See if you can find a tool that creates flamegraph input files from the traces, or if not write one yourself. My causal logging library, Eliot (https://eliot.readthedocs.io https://eliot.readthedocs.io), has an experimental branch for that, and it wasn't particularly hard to create the input files. https://github.com/brendangregg/FlameGraph https://github.com/brendangregg/FlameGraph will then create nice graphs that can help spot bottlenecks.