History of handle 1 change

In crates/hub/tests/backups.rs, lines 256–324 on 17dc8de4fca8a9745b17b8c62dff0ad6cf348f62a4524b67cd61561d05a48eef. 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 256,324:crates/hub/tests/backups.rs.