perf: Limit leak check snapshotting to probe_maybe_skip_leak_check
perf: Limit leak check snapshotting to probe_maybe_skip_leak_check

graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust