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Component benchmarks #93
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,110 @@ | ||
| use std::sync::{Arc, Mutex}; | ||
|
|
||
| use criterion::{Bencher, Criterion, criterion_group, criterion_main}; | ||
| use hyperlight_wasm::{LoadedWasmSandbox, SandboxBuilder}; | ||
|
|
||
| use crate::bindings::example::runcomponent::Guest; | ||
|
|
||
| extern crate alloc; | ||
| mod bindings { | ||
| hyperlight_component_macro::host_bindgen!( | ||
| "../../src/wasmsamples/components/runcomponent-world.wasm" | ||
| ); | ||
| } | ||
|
|
||
| pub struct State {} | ||
| impl State { | ||
| pub fn new() -> Self { | ||
| State {} | ||
| } | ||
| } | ||
|
|
||
| impl Default for State { | ||
| fn default() -> Self { | ||
| Self::new() | ||
| } | ||
| } | ||
|
|
||
| impl bindings::example::runcomponent::Host for State { | ||
| fn r#get_time_since_boot_microsecond(&mut self) -> i64 { | ||
| let res = std::time::SystemTime::now() | ||
| .duration_since(std::time::SystemTime::UNIX_EPOCH) | ||
| .unwrap() | ||
| .as_micros(); | ||
| i64::try_from(res).unwrap() | ||
| } | ||
| } | ||
|
|
||
| impl bindings::example::runcomponent::RuncomponentImports for State { | ||
| type Host = State; | ||
|
|
||
| fn r#host(&mut self) -> impl ::core::borrow::BorrowMut<Self::Host> { | ||
| self | ||
| } | ||
| } | ||
|
|
||
| fn wasm_component_guest_call_benchmark(c: &mut Criterion) { | ||
| let mut group = c.benchmark_group("wasm_component_guest_functions"); | ||
|
|
||
| let bench_guest_function = |b: &mut Bencher<'_>, ext| { | ||
| let (sb, rt) = get_loaded_wasm_sandbox(ext); | ||
| let mut wrapped = bindings::RuncomponentSandbox { sb, rt }; | ||
| let instance = bindings::example::runcomponent::RuncomponentExports::guest(&mut wrapped); | ||
|
|
||
| b.iter(|| { | ||
| instance.echo("Hello World!".to_string()); | ||
| }); | ||
| }; | ||
|
|
||
| group.bench_function("wasm_guest_call", |b: &mut Bencher<'_>| { | ||
| bench_guest_function(b, "wasm"); | ||
| }); | ||
|
|
||
| group.bench_function("wasm_guest_call_aot", |b: &mut Bencher<'_>| { | ||
| bench_guest_function(b, "aot"); | ||
| }); | ||
|
|
||
| group.finish(); | ||
| } | ||
|
|
||
| fn wasm_component_sandbox_benchmark(c: &mut Criterion) { | ||
| let mut group = c.benchmark_group("wasm_component_sandboxes"); | ||
| let create_wasm_sandbox = || { | ||
| get_loaded_wasm_sandbox("wasm"); | ||
| }; | ||
|
|
||
| group.bench_function("create_sandbox", |b| { | ||
| b.iter_with_large_drop(create_wasm_sandbox); | ||
| }); | ||
|
|
||
| group.bench_function("create_sandbox_and_drop", |b| { | ||
| b.iter(create_wasm_sandbox); | ||
| }); | ||
|
|
||
| group.finish(); | ||
| } | ||
|
|
||
| fn get_loaded_wasm_sandbox( | ||
| ext: &str, | ||
| ) -> ( | ||
| LoadedWasmSandbox, | ||
| Arc<Mutex<bindings::RuncomponentResources<State>>>, | ||
| ) { | ||
| let state = State::new(); | ||
| let mut sandbox = SandboxBuilder::new().build().unwrap(); | ||
| let rt = bindings::register_host_functions(&mut sandbox, state); | ||
|
|
||
| let sb = sandbox.load_runtime().unwrap(); | ||
|
|
||
| let sb = sb | ||
| .load_module(format!("../../x64/release/runcomponent.{ext}",)) | ||
| .unwrap(); | ||
| (sb, rt) | ||
| } | ||
|
|
||
| criterion_group! { | ||
| name = benches_components; | ||
| config = Criterion::default();//.warm_up_time(Duration::from_millis(50)); // If warm_up_time is default 3s warmup, the benchmark will fail due memory error | ||
| targets = wasm_component_guest_call_benchmark, wasm_component_sandbox_benchmark | ||
| } | ||
| criterion_main!(benches_components); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| #include "bindings/runcomponent.h" | ||
| #include <stdlib.h> | ||
| #include <string.h> | ||
|
|
||
| void exports_example_runcomponent_guest_echo(runcomponent_string_t *msg, runcomponent_string_t *ret) | ||
| { | ||
| ret->len = msg->len; | ||
| ret->ptr = (uint8_t *) malloc(ret->len); | ||
| memcpy(ret->ptr, msg->ptr, ret->len); | ||
| runcomponent_string_free(msg); | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,14 @@ | ||
| package example:runcomponent; | ||
|
|
||
| interface guest { | ||
| echo: func(msg: string) -> string; | ||
| } | ||
|
|
||
| interface host { | ||
| get-time-since-boot-microsecond: func() -> s64; | ||
| } | ||
|
|
||
| world runcomponent { | ||
| export guest; | ||
| import host; | ||
| } |
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