iai-callgrind is unmaintained; gungraun is the active fork. API is
drop-in (use iai_callgrind → use gungraun, same library_benchmark /
library_benchmark_group / main! macros), so the dispatch.rs body only
needed the import rename.
Also:
- mise.toml: add cargo:gungraun-runner dep so the valgrind harness
binary tracks the lib version automatically.
- baseline.txt: rebaselined under gungraun_initial. Absolute numbers
shifted up because gungraun's bench wrapper instruments more than
iai-callgrind 0.16's did; comparable benches (terminate_event 69→68,
h8_cross_tree 93→97) confirm HSM dispatch work itself is unchanged.
Old iai-callgrind named baselines kept as historical context only.
swaits
915b7ce101