mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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e1c033ebe1
(imported from https://github.com/paritytech/cumulus/pull/2157) ## Changes This MR refactores the XCMP, Parachains System and DMP pallets to use the [MessageQueue](https://github.com/paritytech/substrate/pull/12485) for delayed execution of incoming messages. The DMP pallet is entirely replaced by the MQ and thereby removed. This allows for PoV-bounded execution and resolves a number of issues that stem from the current work-around. All System Parachains adopt this change. The most important changes are in `primitives/core/src/lib.rs`, `parachains/common/src/process_xcm_message.rs`, `pallets/parachain-system/src/lib.rs`, `pallets/xcmp-queue/src/lib.rs` and the runtime configs. ### DMP Queue Pallet The pallet got removed and its logic refactored into parachain-system. Overweight message management can be done directly through the MQ pallet. Final undeployment migrations are provided by `cumulus_pallet_dmp_queue::UndeployDmpQueue` and `DeleteDmpQueue` that can be configured with an aux config trait like: ```rust parameter_types! { pub const DmpQueuePalletName: &'static str = \"DmpQueue\" < CHANGE ME; pub const RelayOrigin: AggregateMessageOrigin = AggregateMessageOrigin::Parent; } impl cumulus_pallet_dmp_queue::MigrationConfig for Runtime { type PalletName = DmpQueuePalletName; type DmpHandler = frame_support::traits::EnqueueWithOrigin<MessageQueue, RelayOrigin>; type DbWeight = <Runtime as frame_system::Config>::DbWeight; } // And adding them to your Migrations tuple: pub type Migrations = ( ... cumulus_pallet_dmp_queue::UndeployDmpQueue<Runtime>, cumulus_pallet_dmp_queue::DeleteDmpQueue<Runtime>, ); ``` ### XCMP Queue pallet Removed all dispatch queue functionality. Incoming XCMP messages are now either: Immediately handled if they are Signals, enqueued into the MQ pallet otherwise. New config items for the XCMP queue pallet: ```rust /// The actual queue implementation that retains the messages for later processing. type XcmpQueue: EnqueueMessage<ParaId>; /// How a XCM over HRMP from a sibling parachain should be processed. type XcmpProcessor: ProcessMessage<Origin = ParaId>; /// The maximal number of suspended XCMP channels at the same time. #[pallet::constant] type MaxInboundSuspended: Get<u32>; ``` How to configure those: ```rust // Use the MessageQueue pallet to store messages for later processing. The `TransformOrigin` is needed since // the MQ pallet itself operators on `AggregateMessageOrigin` but we want to enqueue `ParaId`s. type XcmpQueue = TransformOrigin<MessageQueue, AggregateMessageOrigin, ParaId, ParaIdToSibling>; // Process XCMP messages from siblings. This is type-safe to only accept `ParaId`s. They will be dispatched // with origin `Junction::Sibling(…)`. type XcmpProcessor = ProcessFromSibling< ProcessXcmMessage< AggregateMessageOrigin, xcm_executor::XcmExecutor<xcm_config::XcmConfig>, RuntimeCall, >, >; // Not really important what to choose here. Just something larger than the maximal number of channels. type MaxInboundSuspended = sp_core::ConstU32<1_000>; ``` The `InboundXcmpStatus` storage item was replaced by `InboundXcmpSuspended` since it now only tracks inbound queue suspension and no message indices anymore. Now only sends the most recent channel `Signals`, as all prio ones are out-dated anyway. ### Parachain System pallet For `DMP` messages instead of forwarding them to the `DMP` pallet, it now pushes them to the configured `DmpQueue`. The message processing which was triggered in `set_validation_data` is now being done by the MQ pallet `on_initialize`. XCMP messages are still handed off to the `XcmpMessageHandler` (XCMP-Queue pallet) - no change here. New config items for the parachain system pallet: ```rust /// Queues inbound downward messages for delayed processing. /// /// Analogous to the `XcmpQueue` of the XCMP queue pallet. type DmpQueue: EnqueueMessage<AggregateMessageOrigin>; ``` How to configure: ```rust /// Use the MQ pallet to store DMP messages for delayed processing. type DmpQueue = MessageQueue; ``` ## Message Flow The flow of messages on the parachain side. Messages come in from the left via the `Validation Data` and finally end up at the `Xcm Executor` on the right.  ## Further changes - Bumped the default suspension, drop and resume thresholds in `QueueConfigData::default()`. - `XcmpQueue::{suspend_xcm_execution, resume_xcm_execution}` errors when they would be a noop. - Properly validate the `QueueConfigData` before setting it. - Marked weight files as auto-generated so they wont auto-expand in the MR files view. - Move the `hypothetical` asserts to `frame_support` under the name `experimental_hypothetically` Questions: - [ ] What about the ugly `#[cfg(feature = \"runtime-benchmarks\")]` in the runtimes? Not sure how to best fix. Just having them like this makes tests fail that rely on the real message processor when the feature is enabled. - [ ] Need a good weight for `MessageQueueServiceWeight`. The scheduler already takes 80% so I put it to 10% but that is quite low. TODO: - [x] Remove c&p code after https://github.com/paritytech/polkadot/pull/6271 - [x] Use `HandleMessage` once it is public in Substrate - [x] fix `runtime-benchmarks` feature https://github.com/paritytech/polkadot/pull/6966 - [x] Benchmarks - [x] Tests - [ ] Migrate `InboundXcmpStatus` to `InboundXcmpSuspended` - [x] Possibly cleanup Migrations (DMP+XCMP) - [x] optional: create `TransformProcessMessageOrigin` in Substrate and replace `ProcessFromSibling` - [ ] Rerun weights on ref HW --------- Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> Co-authored-by: Liam Aharon <liam.aharon@hotmail.com> Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com> Co-authored-by: command-bot <>
155 lines
6.5 KiB
Rust
155 lines
6.5 KiB
Rust
// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//! Autogenerated weights for `frame_system`
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//!
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//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 4.0.0-dev
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//! DATE: 2023-07-31, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
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//! WORST CASE MAP SIZE: `1000000`
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//! HOSTNAME: `runner-ynta1nyy-project-238-concurrent-0`, CPU: `Intel(R) Xeon(R) CPU @ 2.60GHz`
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//! EXECUTION: ``, WASM-EXECUTION: `Compiled`, CHAIN: `Some("bridge-hub-kusama-dev")`, DB CACHE: 1024
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// Executed Command:
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// ./target/production/polkadot-parachain
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// benchmark
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// pallet
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// --chain=bridge-hub-kusama-dev
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// --wasm-execution=compiled
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// --pallet=frame_system
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// --no-storage-info
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// --no-median-slopes
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// --no-min-squares
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// --extrinsic=*
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// --steps=50
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// --repeat=20
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// --json
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// --header=./file_header.txt
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// --output=./parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/weights/
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#![cfg_attr(rustfmt, rustfmt_skip)]
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#![allow(unused_parens)]
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#![allow(unused_imports)]
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#![allow(missing_docs)]
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use frame_support::{traits::Get, weights::Weight};
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use core::marker::PhantomData;
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/// Weight functions for `frame_system`.
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pub struct WeightInfo<T>(PhantomData<T>);
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impl<T: frame_system::Config> frame_system::WeightInfo for WeightInfo<T> {
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/// The range of component `b` is `[0, 3932160]`.
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fn remark(b: u32, ) -> Weight {
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// Proof Size summary in bytes:
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// Measured: `0`
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// Estimated: `0`
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// Minimum execution time: 1_985_000 picoseconds.
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Weight::from_parts(2_177_341, 0)
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.saturating_add(Weight::from_parts(0, 0))
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// Standard Error: 0
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.saturating_add(Weight::from_parts(386, 0).saturating_mul(b.into()))
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}
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/// The range of component `b` is `[0, 3932160]`.
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fn remark_with_event(b: u32, ) -> Weight {
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// Proof Size summary in bytes:
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// Measured: `0`
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// Estimated: `0`
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// Minimum execution time: 7_288_000 picoseconds.
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Weight::from_parts(23_888_468, 0)
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.saturating_add(Weight::from_parts(0, 0))
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// Standard Error: 8
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.saturating_add(Weight::from_parts(1_718, 0).saturating_mul(b.into()))
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}
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/// Storage: `System::Digest` (r:1 w:1)
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/// Proof: `System::Digest` (`max_values`: Some(1), `max_size`: None, mode: `Measured`)
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/// Storage: UNKNOWN KEY `0x3a686561707061676573` (r:0 w:1)
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/// Proof: UNKNOWN KEY `0x3a686561707061676573` (r:0 w:1)
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fn set_heap_pages() -> Weight {
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// Proof Size summary in bytes:
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// Measured: `0`
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// Estimated: `1485`
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// Minimum execution time: 3_700_000 picoseconds.
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Weight::from_parts(3_867_000, 0)
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.saturating_add(Weight::from_parts(0, 1485))
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.saturating_add(T::DbWeight::get().reads(1))
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.saturating_add(T::DbWeight::get().writes(2))
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}
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/// Storage: `ParachainSystem::ValidationData` (r:1 w:0)
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/// Proof: `ParachainSystem::ValidationData` (`max_values`: Some(1), `max_size`: None, mode: `Measured`)
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/// Storage: `ParachainSystem::UpgradeRestrictionSignal` (r:1 w:0)
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/// Proof: `ParachainSystem::UpgradeRestrictionSignal` (`max_values`: Some(1), `max_size`: None, mode: `Measured`)
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/// Storage: `ParachainSystem::PendingValidationCode` (r:1 w:1)
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/// Proof: `ParachainSystem::PendingValidationCode` (`max_values`: Some(1), `max_size`: None, mode: `Measured`)
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/// Storage: `ParachainSystem::HostConfiguration` (r:1 w:0)
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/// Proof: `ParachainSystem::HostConfiguration` (`max_values`: Some(1), `max_size`: None, mode: `Measured`)
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/// Storage: `ParachainSystem::NewValidationCode` (r:0 w:1)
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/// Proof: `ParachainSystem::NewValidationCode` (`max_values`: Some(1), `max_size`: None, mode: `Measured`)
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/// Storage: `ParachainSystem::DidSetValidationCode` (r:0 w:1)
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/// Proof: `ParachainSystem::DidSetValidationCode` (`max_values`: Some(1), `max_size`: None, mode: `Measured`)
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fn set_code() -> Weight {
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// Proof Size summary in bytes:
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// Measured: `119`
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// Estimated: `1604`
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// Minimum execution time: 100_298_586_000 picoseconds.
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Weight::from_parts(101_869_369_000, 0)
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.saturating_add(Weight::from_parts(0, 1604))
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.saturating_add(T::DbWeight::get().reads(4))
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.saturating_add(T::DbWeight::get().writes(3))
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}
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/// Storage: `Skipped::Metadata` (r:0 w:0)
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/// Proof: `Skipped::Metadata` (`max_values`: None, `max_size`: None, mode: `Measured`)
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/// The range of component `i` is `[0, 1000]`.
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fn set_storage(i: u32, ) -> Weight {
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// Proof Size summary in bytes:
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// Measured: `0`
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// Estimated: `0`
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// Minimum execution time: 2_052_000 picoseconds.
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Weight::from_parts(2_115_000, 0)
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.saturating_add(Weight::from_parts(0, 0))
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// Standard Error: 2_048
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.saturating_add(Weight::from_parts(755_436, 0).saturating_mul(i.into()))
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.saturating_add(T::DbWeight::get().writes((1_u64).saturating_mul(i.into())))
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}
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/// Storage: `Skipped::Metadata` (r:0 w:0)
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/// Proof: `Skipped::Metadata` (`max_values`: None, `max_size`: None, mode: `Measured`)
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/// The range of component `i` is `[0, 1000]`.
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fn kill_storage(i: u32, ) -> Weight {
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// Proof Size summary in bytes:
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// Measured: `0`
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// Estimated: `0`
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// Minimum execution time: 2_044_000 picoseconds.
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Weight::from_parts(2_110_000, 0)
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.saturating_add(Weight::from_parts(0, 0))
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// Standard Error: 1_011
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.saturating_add(Weight::from_parts(569_993, 0).saturating_mul(i.into()))
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.saturating_add(T::DbWeight::get().writes((1_u64).saturating_mul(i.into())))
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}
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/// Storage: `Skipped::Metadata` (r:0 w:0)
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/// Proof: `Skipped::Metadata` (`max_values`: None, `max_size`: None, mode: `Measured`)
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/// The range of component `p` is `[0, 1000]`.
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fn kill_prefix(p: u32, ) -> Weight {
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// Proof Size summary in bytes:
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// Measured: `68 + p * (69 ±0)`
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// Estimated: `66 + p * (70 ±0)`
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// Minimum execution time: 3_741_000 picoseconds.
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Weight::from_parts(3_838_000, 0)
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.saturating_add(Weight::from_parts(0, 66))
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// Standard Error: 2_455
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.saturating_add(Weight::from_parts(1_216_154, 0).saturating_mul(p.into()))
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.saturating_add(T::DbWeight::get().reads((1_u64).saturating_mul(p.into())))
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.saturating_add(T::DbWeight::get().writes((1_u64).saturating_mul(p.into())))
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.saturating_add(Weight::from_parts(0, 70).saturating_mul(p.into()))
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}
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}
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