417 lines
17 KiB
Rust
417 lines
17 KiB
Rust
// Copyright 2015-2020 Parity Technologies (UK) Ltd.
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// This file is part of OpenEthereum.
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// OpenEthereum 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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// OpenEthereum 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 OpenEthereum. If not, see <http://www.gnu.org/licenses/>.
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//! benchmarking for EVM
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#[macro_use]
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extern crate criterion;
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extern crate bit_set;
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extern crate ethereum_types;
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extern crate evm;
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extern crate keccak_hash as hash;
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extern crate memory_cache;
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extern crate parity_bytes as bytes;
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extern crate parking_lot;
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extern crate rustc_hex;
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extern crate vm;
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use bytes::Bytes;
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use criterion::{black_box, Bencher, Criterion};
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use ethereum_types::{Address, U256};
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use evm::Factory;
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use rustc_hex::FromHex;
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use std::{collections::BTreeMap, str::FromStr, sync::Arc};
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use vm::{tests::FakeExt, ActionParams, Ext, GasLeft, Result};
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criterion_group!(
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basic,
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mul500,
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mul1000,
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div500,
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div1000,
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sdiv500,
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sdiv1000,
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mod500,
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mod1000,
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smod500,
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smod1000,
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addmod500,
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addmod1000,
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mulmod500,
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mulmod1000,
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mulmod1_500,
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mulmod1_1000,
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mulmod5_500,
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mulmod5_1000,
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mulmod11_500,
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mulmod11_1000,
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mulmod_big_500,
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mulmod_big_1000,
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simple_loop_log0_usize,
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simple_loop_log0_u256,
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mem_gas_calculation_same_usize,
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mem_gas_calculation_same_u256,
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mem_gas_calculation_increasing_usize,
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mem_gas_calculation_increasing_u256,
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blockhash_mulmod_small,
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blockhash_mulmod_large,
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);
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criterion_main!(basic);
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fn simple_loop_log0_usize(b: &mut Criterion) {
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b.bench_function("simple_loop_log0_usize", |b| {
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simple_loop_log0(U256::from(::std::usize::MAX), b);
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});
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}
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fn simple_loop_log0_u256(b: &mut Criterion) {
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b.bench_function("simple_loop_log0_u256", |b| {
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simple_loop_log0(!U256::zero(), b);
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});
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}
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fn simple_loop_log0(gas: U256, b: &mut Bencher) {
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let factory = Factory::default();
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let mut ext = FakeExt::new();
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let address = Address::from_str("0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6").unwrap();
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let code = black_box("62ffffff5b600190036000600fa0600357".from_hex().unwrap());
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b.iter(|| {
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let mut params = ActionParams::default();
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params.address = address.clone();
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params.gas = gas;
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params.code = Some(Arc::new(code.clone()));
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let vm = factory.create(params, ext.schedule(), 0);
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result(vm.exec(&mut ext).ok().unwrap())
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});
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}
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fn mem_gas_calculation_same_usize(b: &mut Criterion) {
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b.bench_function("mem_gas_calculation_same_usize", |b| {
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mem_gas_calculation_same(U256::from(::std::usize::MAX), b);
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});
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}
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fn mem_gas_calculation_same_u256(b: &mut Criterion) {
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b.bench_function("mem_gas_calculation_same_u256", |b| {
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mem_gas_calculation_same(!U256::zero(), b);
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});
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}
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fn mem_gas_calculation_same(gas: U256, b: &mut Bencher) {
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let factory = Factory::default();
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let mut ext = FakeExt::new();
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let address = Address::from_str("0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6").unwrap();
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b.iter(|| {
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let code = black_box(
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"6110006001556001546000555b610fff805560016000540380600055600c57"
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.from_hex()
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.unwrap(),
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);
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let mut params = ActionParams::default();
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params.address = address.clone();
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params.gas = gas;
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params.code = Some(Arc::new(code.clone()));
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let vm = factory.create(params, ext.schedule(), 0);
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result(vm.exec(&mut ext).ok().unwrap())
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});
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}
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fn mem_gas_calculation_increasing_usize(b: &mut Criterion) {
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b.bench_function("mem_gas_calculation_increasing_usize", |b| {
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mem_gas_calculation_increasing(U256::from(::std::usize::MAX), b);
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});
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}
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fn mem_gas_calculation_increasing_u256(b: &mut Criterion) {
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b.bench_function("mem_gas_calculation_increasing_u256", |b| {
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mem_gas_calculation_increasing(!U256::zero(), b);
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});
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}
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fn mem_gas_calculation_increasing(gas: U256, b: &mut Bencher) {
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let factory = Factory::default();
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let mut ext = FakeExt::new();
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let address = Address::from_str("0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6").unwrap();
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b.iter(|| {
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let code = black_box(
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"6110006001556001546000555b610fff60005401805560016000540380600055600c57"
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.from_hex()
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.unwrap(),
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);
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let mut params = ActionParams::default();
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params.address = address.clone();
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params.gas = gas;
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params.code = Some(Arc::new(code.clone()));
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let vm = factory.create(params, ext.schedule(), 0);
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result(vm.exec(&mut ext).ok().unwrap())
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});
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}
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fn blockhash_mulmod_small(b: &mut Criterion) {
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b.bench_function("blockhash_mulmod_small", |b| {
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let factory = Factory::default();
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let mut ext = FakeExt::new();
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let address = Address::from_str("0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6").unwrap();
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b.iter(|| {
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let code = black_box(
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"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".from_hex().unwrap()
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);
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let mut params = ActionParams::default();
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params.address = address.clone();
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params.gas = U256::from(4_000u64);
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params.code = Some(Arc::new(code.clone()));
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let vm = factory.create(params, ext.schedule(), 0);
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result(vm.exec(&mut ext).ok().unwrap())
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});
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});
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}
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fn blockhash_mulmod_large(b: &mut Criterion) {
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b.bench_function("blockhash_mulmod_large", |b| {
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let factory = Factory::default();
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let mut ext = FakeExt::new();
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let address = Address::from_str("0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6").unwrap();
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b.iter(|| {
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let code = black_box(
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"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".from_hex().unwrap()
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);
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let mut params = ActionParams::default();
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params.address = address.clone();
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params.gas = U256::from(4_000u64);
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params.code = Some(Arc::new(code.clone()));
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let vm = factory.create(params, ext.schedule(), 0);
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result(vm.exec(&mut ext).ok().unwrap())
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});
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});
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}
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fn result(r: Result<evm::GasLeft>) -> U256 {
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match r {
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Ok(GasLeft::Known(gas_left)) => gas_left,
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Ok(GasLeft::NeedsReturn { gas_left, .. }) => gas_left,
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_ => U256::zero(),
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}
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}
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/// Runs a given EVM bytecode.
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fn run_code(b: &mut Bencher, code: Bytes) {
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let factory = Factory::default();
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let mut ext = FakeExt::new();
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b.iter(|| {
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let mut params = ActionParams::default();
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params.address = Address::from_str("0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6").unwrap();
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params.gas = U256::MAX;
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params.code = Some(Arc::new(black_box(code.clone())));
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let vm = factory.create(params, ext.schedule(), 0);
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result(vm.exec(&mut ext).ok().unwrap())
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 1) 500 times.
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fn mulmod1_500(b: &mut Criterion) {
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b.bench_function("mulmod modulo 1, 500 times", |b| {
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run_code(b, "6101f45b6001900360017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 1) 1000 times.
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fn mulmod1_1000(b: &mut Criterion) {
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b.bench_function("mulmod modulo 1, 1000 times", |b| {
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run_code(b, "6103e85b6001900360017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 5) 500 times.
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fn mulmod5_500(b: &mut Criterion) {
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b.bench_function("mulmod modulo 5, 500 times", |b| {
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run_code(b, "6101f45b6001900360057fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 5) 1000 times.
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fn mulmod5_1000(b: &mut Criterion) {
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b.bench_function("mulmod modulo 5, 1000 times", |b| {
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run_code(b, "6103e85b6001900360057fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 11) 500 times.
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fn mulmod11_500(b: &mut Criterion) {
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b.bench_function("mulmod modulo 11, 500 times", |b| {
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run_code(b, "6101f45b60019003600b7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 11) 1000 times.
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fn mulmod11_1000(b: &mut Criterion) {
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b.bench_function("mulmod modulo 11, 1000 times", |b| {
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run_code(b, "6103e85b60019003600b7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 0x58bca9711298bc76cd73f173352c8bc1d1640f977c1ec9a849dfde6fdbfbd591) 500 times.
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fn mulmod_big_500(b: &mut Criterion) {
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b.bench_function("mulmod modulo random 256-bit number, 500 times", |b| {
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run_code(b, "6101f45b600190037f58bca9711298bc76cd73f173352c8bc1d1640f977c1ec9a849dfde6fdbfbd5917fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(U256::MAX, U256::MAX, 0x58bca9711298bc76cd73f173352c8bc1d1640f977c1ec9a849dfde6fdbfbd591) 1000 times.
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fn mulmod_big_1000(b: &mut Criterion) {
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b.bench_function("mulmod modulo random 256-bit number, 1000 times", |b| {
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run_code(b, "6103e85b600190037f58bca9711298bc76cd73f173352c8bc1d1640f977c1ec9a849dfde6fdbfbd5917fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(a, b, c) for random 256-bit a, b and c. Iterate 500 times.
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///
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/// Source:
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/// ```
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/// PUSH2 0x01F4
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/// JUMPDEST
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/// PUSH1 0x01
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/// SWAP1
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/// SUB
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/// PUSH32 0x5ed6db9489224124a1a4110ec8bec8b01369c8b549a4b8c4388a1796dc35a937
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/// PUSH32 0xb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db
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/// PUSH32 0xcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca
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/// MULMOD
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/// POP
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/// DUP1
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/// PUSH1 0x03
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/// JUMPI
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/// ```
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fn mulmod500(b: &mut Criterion) {
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b.bench_function("mulmod randomly generated ints, 500 times", |b| {
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run_code(b, "6101f45b600190037f5ed6db9489224124a1a4110ec8bec8b01369c8b549a4b8c4388a1796dc35a9377fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca095080600357".from_hex().unwrap());
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});
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}
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/// Compute mulmod(a, b, c) for random 256-bit a, b and c. Iterate 1000 times.
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fn mulmod1000(b: &mut Criterion) {
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b.bench_function("mulmod randomly generated ints, 1000 times", |b| {
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run_code(b, "6103e85b600190037f5ed6db9489224124a1a4110ec8bec8b01369c8b549a4b8c4388a1796dc35a9377fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca095080600357".from_hex().unwrap());
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});
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}
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/// Compute addmod(a, b, c) for random 256-bit a, b and c. Iterate 500 times.
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fn addmod500(b: &mut Criterion) {
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b.bench_function("addmod randomly generated ints, 500 times", |b| {
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run_code(b, "6101f45b600190037f5ed6db9489224124a1a4110ec8bec8b01369c8b549a4b8c4388a1796dc35a9377fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca085080600357".from_hex().unwrap());
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});
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}
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/// Compute addmod(a, b, c) for random 256-bit a, b and c. Iterate 1000 times.
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fn addmod1000(b: &mut Criterion) {
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b.bench_function("addmod randomly generated ints, 1000 times", |b| {
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run_code(b, "6103e85b600190037f5ed6db9489224124a1a4110ec8bec8b01369c8b549a4b8c4388a1796dc35a9377fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca085080600357".from_hex().unwrap());
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});
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}
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/// Compute mul(a, b) for random 256-bit a and b. Iterate 500 times.
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fn mul500(b: &mut Criterion) {
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b.bench_function("mul randomly generated ints, 500 times", |b| {
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run_code(b, "6101f45b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca025080600357".from_hex().unwrap());
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});
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}
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/// Compute mul(a, b) for random 256-bit a and b. Iterate 1000 times.
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fn mul1000(b: &mut Criterion) {
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b.bench_function("mul randomly generated ints, 1000 times", |b| {
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run_code(b, "6103e85b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca025080600357".from_hex().unwrap());
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});
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}
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/// Compute div(a, b) for random 256-bit a and b. Iterate 500 times.
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fn div500(b: &mut Criterion) {
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b.bench_function("div randomly generated ints, 500 times", |b| {
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run_code(b, "6101f45b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca045080600357".from_hex().unwrap());
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});
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}
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/// Compute div(a, b) for random 256-bit a and b. Iterate 1000 times.
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fn div1000(b: &mut Criterion) {
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b.bench_function("div randomly generated ints, 1000 times", |b| {
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run_code(b, "6103e85b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca045080600357".from_hex().unwrap());
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});
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}
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/// Compute sdiv(a, b) for random 256-bit a and b. Iterate 500 times.
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fn sdiv500(b: &mut Criterion) {
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b.bench_function("sdiv randomly generated ints, 500 times", |b| {
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run_code(b, "6101f45b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca055080600357".from_hex().unwrap());
|
|
});
|
|
}
|
|
|
|
/// Compute sdiv(a, b) for random 256-bit a and b. Iterate 1000 times.
|
|
fn sdiv1000(b: &mut Criterion) {
|
|
b.bench_function("sdiv randomly generated ints, 1000 times", |b| {
|
|
run_code(b, "6103e85b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca055080600357".from_hex().unwrap());
|
|
});
|
|
}
|
|
|
|
/// Compute mod(a, b) for random 256-bit a and b. Iterate 500 times.
|
|
fn mod500(b: &mut Criterion) {
|
|
b.bench_function("mod randomly generated ints, 500 times", |b| {
|
|
run_code(b, "6101f45b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca065080600357".from_hex().unwrap());
|
|
});
|
|
}
|
|
|
|
/// Compute mod(a, b) for random 256-bit a and b. Iterate 1000 times.
|
|
fn mod1000(b: &mut Criterion) {
|
|
b.bench_function("mod randomly generated ints, 1000 times", |b| {
|
|
run_code(b, "6103e85b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca065080600357".from_hex().unwrap());
|
|
});
|
|
}
|
|
|
|
/// Compute smod(a, b) for random 256-bit a and b. Iterate 500 times.
|
|
fn smod500(b: &mut Criterion) {
|
|
b.bench_function("smod randomly generated ints, 500 times", |b| {
|
|
run_code(b, "6101f45b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca075080600357".from_hex().unwrap());
|
|
});
|
|
}
|
|
|
|
/// Compute smod(a, b) for random 256-bit a and b. Iterate 1000 times.
|
|
fn smod1000(b: &mut Criterion) {
|
|
b.bench_function("smod randomly generated ints, 1000 times", |b| {
|
|
run_code(b, "6103e85b600190037fb8e0a2b6b1587398c28bf9e9d34ea24ba34df308eec2acedca363b2fce2c25db7fcc2de1f8ec6cc9a24ed2c48b856637f9e45f0a5feee21a196aa42a290ef454ca075080600357".from_hex().unwrap());
|
|
});
|
|
}
|