History of hermetic 1 change

In crates/oh/tests/cli.rs, lines 13–18 on acc85ac0f70b2a5de2d5efb962968443e22475b977c2c19b6aec98baf14a2300. 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 13,18:crates/oh/tests/cli.rs.