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pezkuwi-subxt/substrate/bin/node/bench/src/main.rs
T
2020-04-16 15:18:16 +02:00

113 lines
3.1 KiB
Rust

// Copyright 2020 Parity Technologies (UK) Ltd.
// This file is part of Substrate.
// Substrate 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.
// Substrate 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 Substrate. If not, see <http://www.gnu.org/licenses/>.
#[macro_use] mod core;
mod import;
mod trie;
mod generator;
mod tempdb;
mod state_sizes;
use crate::core::{run_benchmark, Mode as BenchmarkMode};
use import::{ImportBenchmarkDescription, SizeType};
use trie::{TrieBenchmarkDescription, DatabaseSize};
use node_testing::bench::{Profile, KeyTypes};
use structopt::StructOpt;
#[derive(Debug, StructOpt)]
#[structopt(name = "node-bench", about = "Node integration benchmarks")]
struct Opt {
/// Show list of all available benchmarks.
///
/// Will output ("name", "path"). Benchmarks can then be filtered by path.
#[structopt(short, long)]
list: bool,
/// Machine readable json output.
///
/// This also suppresses all regular output (except to stderr)
#[structopt(short, long)]
json: bool,
/// Filter benchmarks.
///
/// Run with `--list` for the hint of what to filter.
filter: Option<String>,
/// Mode
///
/// "regular" for regular becnhmark
///
/// "profile" mode adds pauses between measurable runs,
/// so that actual interval can be selected in the profiler of choice.
#[structopt(short, long, default_value = "regular")]
mode: BenchmarkMode,
}
fn main() {
let opt = Opt::from_args();
if !opt.json {
sc_cli::init_logger("");
}
let benchmarks = matrix!(
profile in [Profile::Wasm, Profile::Native] =>
ImportBenchmarkDescription {
profile: *profile,
key_types: KeyTypes::Sr25519,
size: SizeType::Medium,
},
ImportBenchmarkDescription {
profile: Profile::Native,
key_types: KeyTypes::Ed25519,
size: SizeType::Medium,
},
size in [SizeType::Small, SizeType::Large] =>
ImportBenchmarkDescription {
profile: Profile::Native,
key_types: KeyTypes::Sr25519,
size: *size,
},
size in [
DatabaseSize::Empty, DatabaseSize::Smallest, DatabaseSize::Small,
DatabaseSize::Medium, DatabaseSize::Large,
] => TrieBenchmarkDescription { database_size: *size },
);
if opt.list {
for benchmark in benchmarks.iter() {
log::info!("{}: {}", benchmark.name(), benchmark.path().full())
}
return;
}
let mut results = Vec::new();
for benchmark in benchmarks {
if opt.filter.as_ref().map(|f| benchmark.path().has(f)).unwrap_or(true) {
log::info!("Starting {}", benchmark.name());
let result = run_benchmark(benchmark, opt.mode);
log::info!("{}", result);
results.push(result);
}
}
if opt.json {
let json_result: String = serde_json::to_string(&results).expect("Failed to construct json");
println!("{}", json_result);
}
}