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Add WeightInfo to Babe and Grandpa Pallet (#7155)

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* Add `WeightInfo` to Babe Pallet

* Also grandpa

* Update frame/grandpa/src/default_weights.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
This commit is contained in:
Shawn Tabrizi
2020-09-21 15:31:44 +02:00
committed by GitHub
parent 0e843d260c
commit 42a4c2eef0
11 changed files with 138 additions and 81 deletions
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substrate/frame/babe/src/default_weights.rs
+47
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// This file is part of Substrate.
// Copyright (C) 2020 Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! Default weights for the Babe Pallet
//! This file was not auto-generated.
use frame_support::weights::{
Weight, constants::{WEIGHT_PER_MICROS, WEIGHT_PER_NANOS, RocksDbWeight as DbWeight},
};
impl crate::WeightInfo for () {
fn report_equivocation(validator_count: u32) -> Weight {
// we take the validator set count from the membership proof to
// calculate the weight but we set a floor of 100 validators.
let validator_count = validator_count.max(100) as u64;
// worst case we are considering is that the given offender
// is backed by 200 nominators
const MAX_NOMINATORS: u64 = 200;
// checking membership proof
(35 * WEIGHT_PER_MICROS)
.saturating_add((175 * WEIGHT_PER_NANOS).saturating_mul(validator_count))
.saturating_add(DbWeight::get().reads(5))
// check equivocation proof
.saturating_add(110 * WEIGHT_PER_MICROS)
// report offence
.saturating_add(110 * WEIGHT_PER_MICROS)
.saturating_add(25 * WEIGHT_PER_MICROS * MAX_NOMINATORS)
.saturating_add(DbWeight::get().reads(14 + 3 * MAX_NOMINATORS))
.saturating_add(DbWeight::get().writes(10 + 3 * MAX_NOMINATORS))
}
}