ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
Last change
on this file since f1791a4 was
c1dfa4e,
checked in by Peter A. Buhr <pabuhr@…>, 4 years ago
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add rust/tokio and rust/async-std benchmarks
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-
Property mode set to
100644
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File size:
793 bytes
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Rev | Line | |
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[c1dfa4e] | 1 | #![warn(rust_2018_idioms)] |
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| 2 | |
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| 3 | use tokio::task; |
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| 4 | |
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| 5 | use std::env; |
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| 6 | use std::process; |
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| 7 | use std::time::Instant; |
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| 8 | |
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| 9 | #[tokio::main] |
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| 10 | async fn main() { |
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| 11 | let mut times : u32 = 50000000; |
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| 12 | let args: Vec<String> = env::args().collect(); |
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| 13 | if args.len() > 2 { process::exit( 1 ); } |
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| 14 | if args.len() == 2 { times = args[1].parse().unwrap(); } |
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| 15 | |
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| 16 | let start = Instant::now(); |
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| 17 | for _ in 1..times { |
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| 18 | let _ : task::JoinHandle<_> = task::spawn(async { |
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| 19 | // some work here |
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| 20 | }); |
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| 21 | } |
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| 22 | let duration = start.elapsed() / times; |
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| 23 | println!( "{:?}", duration.as_nanos() ) |
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| 24 | } |
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| 25 | |
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| 26 | // https://docs.rs/tokio/0.2.2/tokio/task/struct.JoinHandle.html |
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| 27 | |
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| 28 | // ~/software/rust/tokio/src/main.rs |
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| 29 | // ~/software/rust/tokio/target/release/tokio |
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| 30 | // $ cargo build --release |
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| 31 | // % tokio |
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| 32 | |
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| 33 | // Local Variables: // |
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| 34 | // mode: c++ // |
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| 35 | // tab-width: 4 // |
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| 36 | // End: // |
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