pezkuwichain
b6d35f6faf
Updated 4763 files with dual copyright: - Parity Technologies (UK) Ltd. - Dijital Kurdistan Tech Institute
56 lines
1.8 KiB
Rust
56 lines
1.8 KiB
Rust
// This file is part of Bizinikiwi.
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// Copyright (C) Parity Technologies (UK) Ltd. and Dijital Kurdistan Tech Institute
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// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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use criterion::{criterion_group, criterion_main, Criterion};
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use tracing_subscriber::fmt::{
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format,
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time::{ChronoLocal, FormatTime},
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};
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fn bench_fast_local_time(c: &mut Criterion) {
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c.bench_function("fast_local_time", |b| {
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let mut buffer = String::new();
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let t = pezsc_tracing::logging::FastLocalTime { with_fractional: true };
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b.iter(|| {
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buffer.clear();
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let mut writer = format::Writer::new(&mut buffer);
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t.format_time(&mut writer).unwrap();
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})
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});
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}
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// This is here just as a point of comparison.
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fn bench_chrono_local(c: &mut Criterion) {
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c.bench_function("chrono_local", |b| {
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let mut buffer = String::new();
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let t = ChronoLocal::new("%Y-%m-%d %H:%M:%S%.3f".to_string());
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b.iter(|| {
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buffer.clear();
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let mut writer: format::Writer<'_> = format::Writer::new(&mut buffer);
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t.format_time(&mut writer).unwrap();
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})
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});
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}
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criterion_group! {
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name = benches;
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config = Criterion::default();
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targets = bench_fast_local_time, bench_chrono_local
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}
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criterion_main!(benches);
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