Add XCM Benchmarks to Kusama (#4442)

* add xcm benchmarks to kusama

* Create temp

* cargo run --quiet --release --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=pallet_xcm_benchmarks::generic --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --template=./xcm/pallet-xcm-benchmarks/template.hbs --output=./runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_generic.rs

* cargo run --quiet --release --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=pallet_xcm_benchmarks::fungible --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --template=./xcm/pallet-xcm-benchmarks/template.hbs --output=./runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs

* add weights to kusama runtime

* Fixes

* Fixes

* Fixes

* Fixes

* cargo run --quiet --profile=production  --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=pallet_xcm_benchmarks::fungible --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --template=./xcm/pallet-xcm-benchmarks/template.hbs --output=./runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs

* cargo run --quiet --profile=production  --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=pallet_xcm_benchmarks::generic --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --template=./xcm/pallet-xcm-benchmarks/template.hbs --output=./runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_generic.rs

* use new benchmark

* Fix license year

* update substrate deps

* Add Configuration::ActiveConfig storage key to the whitelist

* Update Cargo.lock

Co-authored-by: Parity Bot <admin@parity.io>
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>

polkadot/Cargo.lock

@@ -3504,6 +3504,7 @@ dependencies = [
  "pallet-utility",
  "pallet-vesting",
  "pallet-xcm",
+ "pallet-xcm-benchmarks",
  "parity-scale-codec",
  "polkadot-primitives",
  "polkadot-runtime-common",

polkadot/runtime/kusama/Cargo.toml

@@ -76,6 +76,7 @@ pallet-treasury = { git = "https://github.com/paritytech/substrate", branch = "m
 pallet-utility = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false }
 pallet-vesting = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false }
 pallet-xcm = { path = "../../xcm/pallet-xcm", default-features = false }
+pallet-xcm-benchmarks = { path = "../../xcm/pallet-xcm-benchmarks", default-features = false, optional = true }
 frame-election-provider-support = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false }
 
 frame-benchmarking = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false, optional = true }
@@ -223,6 +224,7 @@ runtime-benchmarks = [
 	"frame-election-provider-support/runtime-benchmarks",
 	"pallet-bags-list/runtime-benchmarks",
 	"runtime-parachains/runtime-benchmarks",
+	"pallet-xcm-benchmarks",
 ]
 try-runtime = [
 	"frame-executive/try-runtime",

polkadot/runtime/kusama/src/lib.rs

@@ -1600,6 +1600,9 @@ mod benches {
 		[pallet_treasury, Treasury]
 		[pallet_utility, Utility]
 		[pallet_vesting, Vesting]
+		// XCM
+		[pallet_xcm_benchmarks::fungible, pallet_xcm_benchmarks::fungible::Pallet::<Runtime>]
+		[pallet_xcm_benchmarks::generic, pallet_xcm_benchmarks::generic::Pallet::<Runtime>]
 	);
 }
 
@@ -1967,19 +1970,85 @@ sp_api::impl_runtime_apis! {
 			Vec<frame_benchmarking::BenchmarkBatch>,
 			sp_runtime::RuntimeString,
 		> {
-			use frame_benchmarking::{Benchmarking, BenchmarkBatch, TrackedStorageKey};
+			use frame_benchmarking::{Benchmarking, BenchmarkBatch, TrackedStorageKey, BenchmarkError};
 			// Trying to add benchmarks directly to some pallets caused cyclic dependency issues.
 			// To get around that, we separated the benchmarks into its own crate.
 			use pallet_session_benchmarking::Pallet as SessionBench;
 			use pallet_offences_benchmarking::Pallet as OffencesBench;
 			use frame_system_benchmarking::Pallet as SystemBench;
 			use frame_benchmarking::baseline::Pallet as Baseline;
+			use xcm::latest::prelude::*;
+			use xcm_config::{CheckAccount, KsmLocation, SovereignAccountOf, Statemine, XcmConfig};
 
 			impl pallet_session_benchmarking::Config for Runtime {}
 			impl pallet_offences_benchmarking::Config for Runtime {}
 			impl frame_system_benchmarking::Config for Runtime {}
 			impl frame_benchmarking::baseline::Config for Runtime {}
 
+			impl pallet_xcm_benchmarks::Config for Runtime {
+				type XcmConfig = XcmConfig;
+				type AccountIdConverter = SovereignAccountOf;
+				fn valid_destination() -> Result<MultiLocation, BenchmarkError> {
+					Ok(Statemine::get())
+				}
+				fn worst_case_holding() -> MultiAssets {
+					// Kusama only knows about KSM.
+					vec![MultiAsset{
+						id: Concrete(KsmLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					}].into()
+				}
+			}
+
+			parameter_types! {
+				pub const TrustedTeleporter: Option<(MultiLocation, MultiAsset)> = Some((
+					Statemine::get(),
+					MultiAsset { fun: Fungible(1 * UNITS), id: Concrete(KsmLocation::get()) },
+				));
+				pub const TrustedReserve: Option<(MultiLocation, MultiAsset)> = Some((
+					Statemine::get(),
+					MultiAsset { fun: Fungible(1 * UNITS), id: Concrete(KsmLocation::get()) },
+				));
+			}
+
+			impl pallet_xcm_benchmarks::fungible::Config for Runtime {
+				type TransactAsset = Balances;
+
+				type CheckedAccount = CheckAccount;
+				type TrustedTeleporter = TrustedTeleporter;
+				type TrustedReserve = TrustedReserve;
+
+				fn get_multi_asset() -> MultiAsset {
+					MultiAsset {
+						id: Concrete(KsmLocation::get()),
+						fun: Fungible(1 * UNITS),
+					}
+				}
+			}
+
+			impl pallet_xcm_benchmarks::generic::Config for Runtime {
+				type Call = Call;
+
+				fn worst_case_response() -> (u64, Response) {
+					(0u64, Response::Version(Default::default()))
+				}
+
+				fn transact_origin() -> Result<MultiLocation, BenchmarkError> {
+					Ok(Statemine::get())
+				}
+
+				fn subscribe_origin() -> Result<MultiLocation, BenchmarkError> {
+					Ok(Statemine::get())
+				}
+
+				fn claimable_asset() -> Result<(MultiLocation, MultiLocation, MultiAssets), BenchmarkError> {
+					let origin = Statemine::get();
+					let assets: MultiAssets = (Concrete(KsmLocation::get()), 1_000 * UNITS).into();
+					let ticket = MultiLocation { parents: 0, interior: Here };
+					Ok((origin, ticket, assets))
+				}
+			}
+
 			let whitelist: Vec<TrackedStorageKey> = vec![
 				// Block Number
 				hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef702a5c1b19ab7a04f536c519aca4983ac").to_vec().into(),
@@ -1993,6 +2062,8 @@ sp_api::impl_runtime_apis! {
 				hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef780d41e5e16056765bc8461851072c9d7").to_vec().into(),
 				// Treasury Account
 				hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef7b99d880ec681799c0cf30e8886371da95ecffd7b6c0f78751baa9d281e0bfa3a6d6f646c70792f74727372790000000000000000000000000000000000000000").to_vec().into(),
+				// Configuration ActiveConfig
+				hex_literal::hex!("06de3d8a54d27e44a9d5ce189618f22db4b49d95320d9021994c850f25b8e385").to_vec().into(),
 			];
 
 			let mut batches = Vec::<BenchmarkBatch>::new();
@@ -2000,7 +2071,6 @@ sp_api::impl_runtime_apis! {
 
 			add_benchmarks!(params, batches);
 
-			if batches.is_empty() { return Err("Benchmark not found for this pallet.".into()) }
 			Ok(batches)
 		}
 	}

polkadot/runtime/kusama/src/weights/mod.rs

@@ -53,3 +53,4 @@ pub mod runtime_parachains_initializer;
 pub mod runtime_parachains_paras;
 pub mod runtime_parachains_paras_inherent;
 pub mod runtime_parachains_ump;
+pub mod xcm;

polkadot/runtime/kusama/src/weights/xcm/mod.rs

@@ -0,0 +1,195 @@
+mod pallet_xcm_benchmarks_fungible;
+mod pallet_xcm_benchmarks_generic;
+
+use crate::Runtime;
+use frame_support::weights::Weight;
+use sp_std::prelude::*;
+use xcm::{latest::prelude::*, DoubleEncoded};
+
+use pallet_xcm_benchmarks_fungible::WeightInfo as XcmBalancesWeight;
+use pallet_xcm_benchmarks_generic::WeightInfo as XcmGeneric;
+
+/// Types of asset supported by the Kusama runtime.
+pub enum AssetTypes {
+	/// An asset backed by `pallet-balances`.
+	Balances,
+	/// Unknown asset.
+	Unknown,
+}
+
+impl From<&MultiAsset> for AssetTypes {
+	fn from(asset: &MultiAsset) -> Self {
+		match asset {
+			MultiAsset { id: Concrete(MultiLocation { parents: 0, interior: Here }), .. } =>
+				AssetTypes::Balances,
+			_ => AssetTypes::Unknown,
+		}
+	}
+}
+
+trait WeighMultiAssets {
+	fn weigh_multi_assets(&self, balances_weight: Weight) -> Weight;
+}
+
+// Kusama only knows about one asset, the balances pallet.
+const MAX_ASSETS: u32 = 1;
+
+impl WeighMultiAssets for MultiAssetFilter {
+	fn weigh_multi_assets(&self, balances_weight: Weight) -> Weight {
+		match self {
+			Self::Definite(assets) => assets
+				.inner()
+				.into_iter()
+				.map(From::from)
+				.map(|t| match t {
+					AssetTypes::Balances => balances_weight,
+					AssetTypes::Unknown => Weight::MAX,
+				})
+				.fold(0, |acc, x| acc.saturating_add(x)),
+			Self::Wild(_) => (MAX_ASSETS as Weight).saturating_mul(balances_weight),
+		}
+	}
+}
+
+impl WeighMultiAssets for MultiAssets {
+	fn weigh_multi_assets(&self, balances_weight: Weight) -> Weight {
+		self.inner()
+			.into_iter()
+			.map(|m| <AssetTypes as From<&MultiAsset>>::from(m))
+			.map(|t| match t {
+				AssetTypes::Balances => balances_weight,
+				AssetTypes::Unknown => Weight::MAX,
+			})
+			.fold(0, |acc, x| acc.saturating_add(x))
+	}
+}
+
+pub struct KusamaXcmWeight<Call>(core::marker::PhantomData<Call>);
+impl<Call> XcmWeightInfo<Call> for KusamaXcmWeight<Call> {
+	fn withdraw_asset(assets: &MultiAssets) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::withdraw_asset())
+	}
+	fn reserve_asset_deposited(assets: &MultiAssets) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::reserve_asset_deposited())
+	}
+	fn receive_teleported_asset(assets: &MultiAssets) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::receive_teleported_asset())
+	}
+	fn query_response(_query_id: &u64, _response: &Response, _max_weight: &u64) -> Weight {
+		XcmGeneric::<Runtime>::query_response()
+	}
+	fn transfer_asset(assets: &MultiAssets, _dest: &MultiLocation) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::transfer_asset())
+	}
+	fn transfer_reserve_asset(
+		assets: &MultiAssets,
+		_dest: &MultiLocation,
+		_xcm: &Xcm<()>,
+	) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::transfer_reserve_asset())
+	}
+	fn transact(
+		_origin_type: &OriginKind,
+		_require_weight_at_most: &u64,
+		_call: &DoubleEncoded<Call>,
+	) -> Weight {
+		XcmGeneric::<Runtime>::transact()
+	}
+	fn hrmp_new_channel_open_request(
+		_sender: &u32,
+		_max_message_size: &u32,
+		_max_capacity: &u32,
+	) -> Weight {
+		// XCM Executor does not currently support HRMP channel operations
+		Weight::MAX
+	}
+	fn hrmp_channel_accepted(_recipient: &u32) -> Weight {
+		// XCM Executor does not currently support HRMP channel operations
+		Weight::MAX
+	}
+	fn hrmp_channel_closing(_initiator: &u32, _sender: &u32, _recipient: &u32) -> Weight {
+		// XCM Executor does not currently support HRMP channel operations
+		Weight::MAX
+	}
+	fn clear_origin() -> Weight {
+		XcmGeneric::<Runtime>::clear_origin()
+	}
+	fn descend_origin(_who: &InteriorMultiLocation) -> Weight {
+		XcmGeneric::<Runtime>::descend_origin()
+	}
+	fn report_error(
+		_query_id: &QueryId,
+		_dest: &MultiLocation,
+		_max_response_weight: &u64,
+	) -> Weight {
+		XcmGeneric::<Runtime>::report_error()
+	}
+
+	fn deposit_asset(
+		assets: &MultiAssetFilter,
+		_max_assets: &u32, // TODO use max assets?
+		_dest: &MultiLocation,
+	) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::deposit_asset())
+	}
+	fn deposit_reserve_asset(
+		assets: &MultiAssetFilter,
+		_max_assets: &u32, // TODO use max assets?
+		_dest: &MultiLocation,
+		_xcm: &Xcm<()>,
+	) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::deposit_reserve_asset())
+	}
+	fn exchange_asset(_give: &MultiAssetFilter, _receive: &MultiAssets) -> Weight {
+		Weight::MAX // todo fix
+	}
+	fn initiate_reserve_withdraw(
+		assets: &MultiAssetFilter,
+		_reserve: &MultiLocation,
+		_xcm: &Xcm<()>,
+	) -> Weight {
+		assets.weigh_multi_assets(XcmGeneric::<Runtime>::initiate_reserve_withdraw())
+	}
+	fn initiate_teleport(
+		assets: &MultiAssetFilter,
+		_dest: &MultiLocation,
+		_xcm: &Xcm<()>,
+	) -> Weight {
+		assets.weigh_multi_assets(XcmBalancesWeight::<Runtime>::initiate_teleport())
+	}
+	fn query_holding(
+		_query_id: &u64,
+		_dest: &MultiLocation,
+		_assets: &MultiAssetFilter,
+		_max_response_weight: &u64,
+	) -> Weight {
+		XcmGeneric::<Runtime>::query_holding()
+	}
+	fn buy_execution(_fees: &MultiAsset, _weight_limit: &WeightLimit) -> Weight {
+		XcmGeneric::<Runtime>::buy_execution()
+	}
+	fn refund_surplus() -> Weight {
+		XcmGeneric::<Runtime>::refund_surplus()
+	}
+	fn set_error_handler(_xcm: &Xcm<Call>) -> Weight {
+		XcmGeneric::<Runtime>::set_error_handler()
+	}
+	fn set_appendix(_xcm: &Xcm<Call>) -> Weight {
+		XcmGeneric::<Runtime>::set_appendix()
+	}
+	fn clear_error() -> Weight {
+		XcmGeneric::<Runtime>::clear_error()
+	}
+	fn claim_asset(_assets: &MultiAssets, _ticket: &MultiLocation) -> Weight {
+		XcmGeneric::<Runtime>::claim_asset()
+	}
+	fn trap(_code: &u64) -> Weight {
+		XcmGeneric::<Runtime>::trap()
+	}
+	fn subscribe_version(_query_id: &QueryId, _max_response_weight: &u64) -> Weight {
+		XcmGeneric::<Runtime>::subscribe_version()
+	}
+	fn unsubscribe_version() -> Weight {
+		XcmGeneric::<Runtime>::unsubscribe_version()
+	}
+}

polkadot/runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs

@@ -0,0 +1,112 @@
+// Copyright 2022 Parity Technologies (UK) Ltd.
+// This file is part of Polkadot.
+
+// Polkadot is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Polkadot is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Autogenerated weights for `pallet_xcm_benchmarks::fungible`
+//!
+//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 4.0.0-dev
+//! DATE: 2022-03-08, STEPS: `50`, REPEAT: 20, LOW RANGE: `[]`, HIGH RANGE: `[]`
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("kusama-dev"), DB CACHE: 1024
+
+// Executed Command:
+// target/production/polkadot
+// benchmark
+// --chain=kusama-dev
+// --steps=50
+// --repeat=20
+// --pallet=pallet_xcm_benchmarks::fungible
+// --extrinsic=*
+// --execution=wasm
+// --wasm-execution=compiled
+// --heap-pages=4096
+// --header=./file_header.txt
+// --template=./xcm/pallet-xcm-benchmarks/template.hbs
+// --output=./runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs
+
+#![cfg_attr(rustfmt, rustfmt_skip)]
+#![allow(unused_parens)]
+#![allow(unused_imports)]
+
+use frame_support::{traits::Get, weights::Weight};
+use sp_std::marker::PhantomData;
+
+/// Weights for `pallet_xcm_benchmarks::fungible`.
+pub struct WeightInfo<T>(PhantomData<T>);
+impl<T: frame_system::Config> WeightInfo<T> {
+	// Storage: System Account (r:1 w:1)
+	pub(crate) fn withdraw_asset() -> Weight {
+		(20_385_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(1 as Weight))
+			.saturating_add(T::DbWeight::get().writes(1 as Weight))
+	}
+	// Storage: System Account (r:2 w:2)
+	pub(crate) fn transfer_asset() -> Weight {
+		(32_756_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(2 as Weight))
+			.saturating_add(T::DbWeight::get().writes(2 as Weight))
+	}
+	// Storage: System Account (r:2 w:2)
+	// Storage: XcmPallet SupportedVersion (r:1 w:0)
+	// Storage: XcmPallet VersionDiscoveryQueue (r:1 w:1)
+	// Storage: XcmPallet SafeXcmVersion (r:1 w:0)
+	// Storage: Configuration ActiveConfig (r:1 w:0)
+	// Storage: Dmp DownwardMessageQueueHeads (r:1 w:1)
+	// Storage: Dmp DownwardMessageQueues (r:1 w:1)
+	pub(crate) fn transfer_reserve_asset() -> Weight {
+		(50_645_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(8 as Weight))
+			.saturating_add(T::DbWeight::get().writes(5 as Weight))
+	}
+	// Storage: Benchmark Override (r:0 w:0)
+	pub(crate) fn reserve_asset_deposited() -> Weight {
+		(2_000_000_000_000 as Weight)
+	}
+	// Storage: System Account (r:1 w:1)
+	pub(crate) fn receive_teleported_asset() -> Weight {
+		(19_595_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(1 as Weight))
+			.saturating_add(T::DbWeight::get().writes(1 as Weight))
+	}
+	// Storage: System Account (r:1 w:1)
+	pub(crate) fn deposit_asset() -> Weight {
+		(21_763_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(1 as Weight))
+			.saturating_add(T::DbWeight::get().writes(1 as Weight))
+	}
+	// Storage: System Account (r:1 w:1)
+	// Storage: XcmPallet SupportedVersion (r:1 w:0)
+	// Storage: XcmPallet VersionDiscoveryQueue (r:1 w:1)
+	// Storage: XcmPallet SafeXcmVersion (r:1 w:0)
+	// Storage: Configuration ActiveConfig (r:1 w:0)
+	// Storage: Dmp DownwardMessageQueueHeads (r:1 w:1)
+	// Storage: Dmp DownwardMessageQueues (r:1 w:1)
+	pub(crate) fn deposit_reserve_asset() -> Weight {
+		(40_930_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(7 as Weight))
+			.saturating_add(T::DbWeight::get().writes(4 as Weight))
+	}
+	// Storage: System Account (r:1 w:1)
+	// Storage: XcmPallet SupportedVersion (r:1 w:0)
+	// Storage: XcmPallet VersionDiscoveryQueue (r:1 w:1)
+	// Storage: XcmPallet SafeXcmVersion (r:1 w:0)
+	// Storage: Configuration ActiveConfig (r:1 w:0)
+	// Storage: Dmp DownwardMessageQueueHeads (r:1 w:1)
+	// Storage: Dmp DownwardMessageQueues (r:1 w:1)
+	pub(crate) fn initiate_teleport() -> Weight {
+		(40_788_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(7 as Weight))
+			.saturating_add(T::DbWeight::get().writes(4 as Weight))
+	}
+}

polkadot/runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_generic.rs

@@ -0,0 +1,136 @@
+// Copyright 2022 Parity Technologies (UK) Ltd.
+// This file is part of Polkadot.
+
+// Polkadot is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Polkadot is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Autogenerated weights for `pallet_xcm_benchmarks::generic`
+//!
+//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 4.0.0-dev
+//! DATE: 2022-03-08, STEPS: `50`, REPEAT: 20, LOW RANGE: `[]`, HIGH RANGE: `[]`
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("kusama-dev"), DB CACHE: 1024
+
+// Executed Command:
+// target/production/polkadot
+// benchmark
+// --chain=kusama-dev
+// --steps=50
+// --repeat=20
+// --pallet=pallet_xcm_benchmarks::generic
+// --extrinsic=*
+// --execution=wasm
+// --wasm-execution=compiled
+// --heap-pages=4096
+// --header=./file_header.txt
+// --template=./xcm/pallet-xcm-benchmarks/template.hbs
+// --output=./runtime/kusama/src/weights/xcm/pallet_xcm_benchmarks_generic.rs
+
+#![cfg_attr(rustfmt, rustfmt_skip)]
+#![allow(unused_parens)]
+#![allow(unused_imports)]
+
+use frame_support::{traits::Get, weights::Weight};
+use sp_std::marker::PhantomData;
+
+/// Weights for `pallet_xcm_benchmarks::generic`.
+pub struct WeightInfo<T>(PhantomData<T>);
+impl<T: frame_system::Config> WeightInfo<T> {
+	// Storage: XcmPallet SupportedVersion (r:1 w:0)
+	// Storage: XcmPallet VersionDiscoveryQueue (r:1 w:1)
+	// Storage: XcmPallet SafeXcmVersion (r:1 w:0)
+	// Storage: Configuration ActiveConfig (r:1 w:0)
+	// Storage: Dmp DownwardMessageQueueHeads (r:1 w:1)
+	// Storage: Dmp DownwardMessageQueues (r:1 w:1)
+	pub(crate) fn query_holding() -> Weight {
+		(21_822_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(6 as Weight))
+			.saturating_add(T::DbWeight::get().writes(3 as Weight))
+	}
+	pub(crate) fn buy_execution() -> Weight {
+		(3_109_000 as Weight)
+	}
+	// Storage: XcmPallet Queries (r:1 w:0)
+	pub(crate) fn query_response() -> Weight {
+		(12_087_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(1 as Weight))
+	}
+	pub(crate) fn transact() -> Weight {
+		(12_398_000 as Weight)
+	}
+	pub(crate) fn refund_surplus() -> Weight {
+		(3_247_000 as Weight)
+	}
+	pub(crate) fn set_error_handler() -> Weight {
+		(3_086_000 as Weight)
+	}
+	pub(crate) fn set_appendix() -> Weight {
+		(3_112_000 as Weight)
+	}
+	pub(crate) fn clear_error() -> Weight {
+		(3_118_000 as Weight)
+	}
+	pub(crate) fn descend_origin() -> Weight {
+		(4_054_000 as Weight)
+	}
+	pub(crate) fn clear_origin() -> Weight {
+		(3_111_000 as Weight)
+	}
+	// Storage: XcmPallet SupportedVersion (r:1 w:0)
+	// Storage: XcmPallet VersionDiscoveryQueue (r:1 w:1)
+	// Storage: XcmPallet SafeXcmVersion (r:1 w:0)
+	// Storage: Configuration ActiveConfig (r:1 w:0)
+	// Storage: Dmp DownwardMessageQueueHeads (r:1 w:1)
+	// Storage: Dmp DownwardMessageQueues (r:1 w:1)
+	pub(crate) fn report_error() -> Weight {
+		(18_425_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(6 as Weight))
+			.saturating_add(T::DbWeight::get().writes(3 as Weight))
+	}
+	// Storage: XcmPallet AssetTraps (r:1 w:1)
+	pub(crate) fn claim_asset() -> Weight {
+		(7_144_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(1 as Weight))
+			.saturating_add(T::DbWeight::get().writes(1 as Weight))
+	}
+	pub(crate) fn trap() -> Weight {
+		(3_060_000 as Weight)
+	}
+	// Storage: XcmPallet VersionNotifyTargets (r:1 w:1)
+	// Storage: XcmPallet SupportedVersion (r:1 w:0)
+	// Storage: XcmPallet VersionDiscoveryQueue (r:1 w:1)
+	// Storage: XcmPallet SafeXcmVersion (r:1 w:0)
+	// Storage: Configuration ActiveConfig (r:1 w:0)
+	// Storage: Dmp DownwardMessageQueueHeads (r:1 w:1)
+	// Storage: Dmp DownwardMessageQueues (r:1 w:1)
+	pub(crate) fn subscribe_version() -> Weight {
+		(21_642_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(7 as Weight))
+			.saturating_add(T::DbWeight::get().writes(4 as Weight))
+	}
+	// Storage: XcmPallet VersionNotifyTargets (r:0 w:1)
+	pub(crate) fn unsubscribe_version() -> Weight {
+		(4_873_000 as Weight)
+			.saturating_add(T::DbWeight::get().writes(1 as Weight))
+	}
+	// Storage: XcmPallet SupportedVersion (r:1 w:0)
+	// Storage: XcmPallet VersionDiscoveryQueue (r:1 w:1)
+	// Storage: XcmPallet SafeXcmVersion (r:1 w:0)
+	// Storage: Configuration ActiveConfig (r:1 w:0)
+	// Storage: Dmp DownwardMessageQueueHeads (r:1 w:1)
+	// Storage: Dmp DownwardMessageQueues (r:1 w:1)
+	pub(crate) fn initiate_reserve_withdraw() -> Weight {
+		(22_809_000 as Weight)
+			.saturating_add(T::DbWeight::get().reads(6 as Weight))
+			.saturating_add(T::DbWeight::get().writes(3 as Weight))
+	}
+}

polkadot/runtime/kusama/src/xcm_config.rs

@@ -29,7 +29,7 @@ use xcm_builder::{
 	ChildParachainAsNative, ChildParachainConvertsVia, ChildSystemParachainAsSuperuser,
 	CurrencyAdapter as XcmCurrencyAdapter, FixedWeightBounds, IsChildSystemParachain, IsConcrete,
 	LocationInverter, SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation,
-	TakeWeightCredit, UsingComponents,
+	TakeWeightCredit, UsingComponents, WeightInfoBounds,
 };
 
 parameter_types! {
@@ -101,7 +101,8 @@ pub type XcmRouter = (
 
 parameter_types! {
 	pub const Kusama: MultiAssetFilter = Wild(AllOf { fun: WildFungible, id: Concrete(KsmLocation::get()) });
-	pub const KusamaForStatemine: (MultiAssetFilter, MultiLocation) = (Kusama::get(), Parachain(1000).into());
+	pub const Statemine: MultiLocation = Parachain(1000).into();
+	pub const KusamaForStatemine: (MultiAssetFilter, MultiLocation) = (Kusama::get(), Statemine::get());
 	pub const KusamaForEncointer: (MultiAssetFilter, MultiLocation) = (Kusama::get(), Parachain(1001).into());
 }
 pub type TrustedTeleporters =
@@ -137,7 +138,8 @@ impl xcm_executor::Config for XcmConfig {
 	type IsTeleporter = TrustedTeleporters;
 	type LocationInverter = LocationInverter<Ancestry>;
 	type Barrier = Barrier;
-	type Weigher = FixedWeightBounds<BaseXcmWeight, Call, MaxInstructions>;
+	type Weigher =
+		WeightInfoBounds<crate::weights::xcm::KusamaXcmWeight<Call>, Call, MaxInstructions>;
 	// The weight trader piggybacks on the existing transaction-fee conversion logic.
 	type Trader = UsingComponents<WeightToFee, KsmLocation, AccountId, Balances, ToAuthor<Runtime>>;
 	type ResponseHandler = XcmPallet;