You can export allocations with this kind of command: xcrun xctrace export --input my-trace.trace --xpath '/trace-toc/run[@number="1"]/tracks/track[@name="Allocations"]/details/detail[@name="Allocations List"]' xcrun xctrace export --input my-trace.trace --xpath '/trace-toc/run[@number="1"]/tracks/track[@name="Leaks"]/details/detail[@name="Leaks"]'