./target/release/node-template benchmark --chain dev --execution=wasm --wasm-execution=compiled --pallet pallet_template --extrinsic do_something --steps 50 --repeat 20 --raw
均值20us
#[pallet::weight(20_000_000 + T::DbWeight::get().writes(1))]
pub fn do_something(origin: OriginFor<T>, something: u32) -> DispatchResult {
.......
}
./target/release/node-template build-spec --chain local >local.json --raw >local-raw.json