Companion for substrate/pull/9286

node/overseer/overseer-gen/Cargo.toml

@@ -14,7 +14,7 @@ metered = { package = "metered-channel", path = "../../metered-channel" }
 polkadot-overseer-gen-proc-macro = { path = "./proc-macro" }
 polkadot-node-network-protocol = { path = "../../network/protocol"}
 # trait SpawnNamed
-sp-core = { git = "https://github.com/paritytech/substrate", branch = "master" }
+polkadot-node-primitives = { path = "../../primitives" }
 futures-timer = "3.0.2"
 pin-project = "1.0"
 

node/overseer/overseer-gen/src/lib.rs

@@ -67,7 +67,7 @@ pub use tracing;
 #[doc(hidden)]
 pub use metered;
 #[doc(hidden)]
-pub use sp_core::traits::SpawnNamed;
+pub use polkadot_node_primitives::SpawnNamed;
 
 #[doc(hidden)]
 pub use futures::{

runtime/common/src/elections.rs

@@ -66,3 +66,16 @@ where
 		Zero::zero(),
 	))
 }
+
+/// The numbers configured here should always be more than the the maximum limits of staking pallet
+/// to ensure election snapshot will not run out of memory.
+pub struct BenchmarkConfig;
+impl pallet_election_provider_multi_phase::BenchmarkingConfig for BenchmarkConfig {
+	const VOTERS: [u32; 2] = [5_000, 10_000];
+	const TARGETS: [u32; 2] = [1_000, 2_000];
+	const ACTIVE_VOTERS: [u32; 2] = [1000, 4_000];
+	const DESIRED_TARGETS: [u32; 2] = [400, 800];
+	const SNAPSHOT_MAXIMUM_VOTERS: u32 = 25_000;
+	const MINER_MAXIMUM_VOTERS: u32 = 15_000;
+	const MAXIMUM_TARGETS: u32 = 2000;
+}

runtime/kusama/src/lib.rs

@@ -411,7 +411,7 @@ impl pallet_election_provider_multi_phase::Config for Runtime {
 	type CompactSolution = NposCompactSolution24;
 	type OnChainAccuracy = Perbill;
 	type Fallback = Fallback;
-	type BenchmarkingConfig = ();
+	type BenchmarkingConfig = runtime_common::elections::BenchmarkConfig;
 	type ForceOrigin = EnsureOneOf<
 		AccountId,
 		EnsureRoot<AccountId>,

runtime/kusama/src/weights/pallet_election_provider_multi_phase.rs

@@ -62,7 +62,7 @@ impl<T: frame_system::Config> pallet_election_provider_multi_phase::WeightInfo f
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
-	fn elect_queued() -> Weight {
+	fn elect_queued(_v: u32, _t: u32, _a: u32, _d: u32, ) -> Weight {
 		(8_641_847_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(6 as Weight))

runtime/polkadot/src/lib.rs

@@ -391,7 +391,7 @@ impl pallet_election_provider_multi_phase::Config for Runtime {
 	type OnChainAccuracy = Perbill;
 	type CompactSolution = NposCompactSolution16;
 	type Fallback = Fallback;
-	type BenchmarkingConfig = ();
+	type BenchmarkingConfig = runtime_common::elections::BenchmarkConfig;
 	type ForceOrigin = EnsureOneOf<
 		AccountId,
 		EnsureRoot<AccountId>,

runtime/polkadot/src/weights/pallet_election_provider_multi_phase.rs

@@ -62,7 +62,7 @@ impl<T: frame_system::Config> pallet_election_provider_multi_phase::WeightInfo f
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
-	fn elect_queued() -> Weight {
+	fn elect_queued(_v: u32, _t: u32, _a: u32, _d: u32, ) -> Weight {
 		(5_408_539_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(6 as Weight))

runtime/westend/src/lib.rs

@@ -397,7 +397,7 @@ impl pallet_election_provider_multi_phase::Config for Runtime {
 	type OnChainAccuracy = Perbill;
 	type CompactSolution = NposCompactSolution16;
 	type Fallback = Fallback;
-	type BenchmarkingConfig = ();
+	type BenchmarkingConfig = runtime_common::elections::BenchmarkConfig;
 	type ForceOrigin = EnsureRoot<AccountId>;
 	type WeightInfo = weights::pallet_election_provider_multi_phase::WeightInfo<Runtime>;
 }

runtime/westend/src/weights/pallet_election_provider_multi_phase.rs

@@ -62,7 +62,7 @@ impl<T: frame_system::Config> pallet_election_provider_multi_phase::WeightInfo f
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
-	fn elect_queued() -> Weight {
+	fn elect_queued(_v: u32, _t: u32, _a: u32, _d: u32, ) -> Weight {
 		(5_511_380_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(6 as Weight))