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Run Runtime Benchmarks on Block One (#5509)

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* Run benchmarks on block 1

* Put example benchmarks behind feature flag

* add feature to cargo.toml

* typo

* Add `frame_system` trait bound

* Update instance benchmarks too
This commit is contained in:
Shawn Tabrizi
2020-04-03 16:29:59 +02:00
committed by GitHub
parent 76cf0ea6a6
commit 68169039ac
3 changed files with 52 additions and 36 deletions
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substrate/frame/benchmarking/src/lib.rs
+10 -2
View File
@@ -504,7 +504,9 @@ macro_rules! impl_benchmark {
(
NO_INSTANCE $( $name:ident ),*
) => {
impl<T: Trait> $crate::Benchmarking<$crate::BenchmarkResults> for Module<T> {
impl<T: Trait> $crate::Benchmarking<$crate::BenchmarkResults> for Module<T>
where T: frame_system::Trait
{
fn benchmarks() -> Vec<&'static [u8]> {
vec![ $( stringify!($name).as_ref() ),* ]
}
@@ -567,6 +569,8 @@ macro_rules! impl_benchmark {
// Run the benchmark `repeat` times.
for _ in 0..repeat {
// Set the block number to 1 so events are deposited.
frame_system::Module::<T>::set_block_number(1.into());
// Set up the externalities environment for the setup we want to benchmark.
let closure_to_benchmark = <SelectedBenchmark as $crate::BenchmarkingSetup<T>>::instance(&selected_benchmark, &c)?;
@@ -600,7 +604,9 @@ macro_rules! impl_benchmark {
(
INSTANCE $( $name:ident ),*
) => {
impl<T: Trait<I>, I: Instance> $crate::Benchmarking<$crate::BenchmarkResults> for Module<T, I> {
impl<T: Trait<I>, I: Instance> $crate::Benchmarking<$crate::BenchmarkResults> for Module<T, I>
where T: frame_system::Trait
{
fn benchmarks() -> Vec<&'static [u8]> {
vec![ $( stringify!($name).as_ref() ),* ]
}
@@ -663,6 +669,8 @@ macro_rules! impl_benchmark {
// Run the benchmark `repeat` times.
for _ in 0..repeat {
// Set the block number to 1 so events are deposited.
frame_system::Module::<T>::set_block_number(1.into());
// Set up the externalities environment for the setup we want to benchmark.
let closure_to_benchmark = <SelectedBenchmark as $crate::BenchmarkingSetupInstance<T, I>>::instance(&selected_benchmark, &c)?;
substrate/frame/example/Cargo.toml
+3 -1
View File
@@ -11,7 +11,6 @@ description = "FRAME example pallet"
[dependencies]
serde = { version = "1.0.101", optional = true }
codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
frame-benchmarking = { version = "2.0.0-alpha.5", default-features = false, path = "../benchmarking" }
frame-support = { version = "2.0.0-alpha.5", default-features = false, path = "../support" }
frame-system = { version = "2.0.0-alpha.5", default-features = false, path = "../system" }
pallet-balances = { version = "2.0.0-alpha.5", default-features = false, path = "../balances" }
@@ -19,6 +18,8 @@ sp-runtime = { version = "2.0.0-alpha.5", default-features = false, path = "../.
sp-std = { version = "2.0.0-alpha.5", default-features = false, path = "../../primitives/std" }
sp-io = { version = "2.0.0-alpha.5", default-features = false, path = "../../primitives/io" }
frame-benchmarking = { version = "2.0.0-alpha.5", default-features = false, path = "../benchmarking", optional = true }
[dev-dependencies]
sp-core = { version = "2.0.0-alpha.5", path = "../../primitives/core", default-features = false }
@@ -35,6 +36,7 @@ std = [
"sp-io/std",
"sp-std/std"
]
runtime-benchmarks = ["frame-benchmarking"]
[package.metadata.docs.rs]
targets = ["x86_64-unknown-linux-gnu"]
substrate/frame/example/src/lib.rs
+39 -33
View File
@@ -262,8 +262,7 @@ use frame_support::{
},
};
use sp_std::prelude::*;
use frame_benchmarking::{benchmarks, account};
use frame_system::{self as system, ensure_signed, ensure_root, RawOrigin};
use frame_system::{self as system, ensure_signed, ensure_root};
use codec::{Encode, Decode};
use sp_runtime::{
traits::{SignedExtension, Bounded, SaturatedConversion},
@@ -651,39 +650,46 @@ impl<T: Trait + Send + Sync> SignedExtension for WatchDummy<T> {
}
}
benchmarks!{
_ {
// Define a common range for `b`.
let b in 1 .. 1000 => ();
}
#[cfg(feature = "runtime-benchmarks")]
mod benchmarking {
use super::*;
use frame_benchmarking::{benchmarks, account};
use frame_system::RawOrigin;
// This will measure the execution time of `accumulate_dummy` for b in [1..1000] range.
accumulate_dummy {
let b in ...;
let caller = account("caller", 0, 0);
}: _ (RawOrigin::Signed(caller), b.into())
// This will measure the execution time of `set_dummy` for b in [1..1000] range.
set_dummy {
let b in ...;
let caller = account("caller", 0, 0);
}: set_dummy (RawOrigin::Signed(caller), b.into())
// This will measure the execution time of `set_dummy` for b in [1..10] range.
another_set_dummy {
let b in 1 .. 10;
let caller = account("caller", 0, 0);
}: set_dummy (RawOrigin::Signed(caller), b.into())
// This will measure the execution time of sorting a vector.
sort_vector {
let x in 0 .. 10000;
let mut m = Vec::<u32>::new();
for i in 0..x {
m.push(i);
benchmarks!{
_ {
// Define a common range for `b`.
let b in 1 .. 1000 => ();
}
// This will measure the execution time of `accumulate_dummy` for b in [1..1000] range.
accumulate_dummy {
let b in ...;
let caller = account("caller", 0, 0);
}: _ (RawOrigin::Signed(caller), b.into())
// This will measure the execution time of `set_dummy` for b in [1..1000] range.
set_dummy {
let b in ...;
let caller = account("caller", 0, 0);
}: set_dummy (RawOrigin::Signed(caller), b.into())
// This will measure the execution time of `set_dummy` for b in [1..10] range.
another_set_dummy {
let b in 1 .. 10;
let caller = account("caller", 0, 0);
}: set_dummy (RawOrigin::Signed(caller), b.into())
// This will measure the execution time of sorting a vector.
sort_vector {
let x in 0 .. 10000;
let mut m = Vec::<u32>::new();
for i in 0..x {
m.push(i);
}
}: {
m.sort();
}
}: {
m.sort();
}
}