History of Pool::take 3 changes

In crates/flow/src/cache.rs, lines 177–226 on 32f54b39339668432c73fe9c37d66a616fe6b4e55f705a599c6f62b7100bce22. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 177,226:crates/flow/src/cache.rs.