openethereum/ethash/benches/progpow.rs

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ethash: implement Progpow (#9762) * ethash: initial implementation of progpow * progpow: use wrapping arithmetic * progpow: cleanup comments * progpow: fix keccak_f800 * progpow: reorder definitions * progpow: general fixing * progpow: add basic tests from geth * progpow: generate c_dag and add test * progpow: fix progpow_init and progpow_loop * progpow: fix and add new test * progpow: tabify * progpow: add shared testvectors from geth and aleth * progpow: add benchmarks * progpow: don't read bytes from dag * ethash: use criterion for progpow benchmarks * progpow: dont borrow hash on fnv1a_hash * progpow: don't borrow operand on progpow merge * progpow: hardcode dag lookup function we only support light verification anyway * progpow: read double words directly from the dag * progpow: inline some small functions * progpow: remove some bounds checking from the main loop * progpow: remove unreachable match cases * progpow: remove bounds check in keccak_f800_round * progpow: fix ptr::swap * progpow: force loop unroll in keccak_f800_round * progpow: remove unnecessary branching in progpow_loop * progpow: force loop unroll in fill_mix * progpow: silence unused warning * progpow: dont run last keccak_f800_round out of the loop rustc generates the same assembly, it unrolls the loop * progpow: fix output of keccak_f800_short * ethcore: support progpow in ethash engine * ethash: fix typo * ethcore, ethash: fix tests * json: fix ethash spec tests * ethash: update quick_get_difficulty for progpow * ethash: drop light cache on progpow transition block * ethash: fix quick_get_difficulty tests * progpow: update to spec v0.9.0 * progpow: update to spec v0.9.1 * progpow: update to spec v0.9.2 * ethash: rename progpow benchmarks * fix Cargo.lock bad merge * ethash: only export modules for benchmarks * ethash: progpow: remove unsafe unchecked indexing * ethash: create enum for pow algorithm * ethash: box the progpow cdag * ethash: skip slow progpow test vectors on ci * ethash: don't skip progpow test vectors they don't take too long when running in release mode which is the case for CI. * ethash: progpow: update copyright date Co-Authored-By: andresilva <andre.beat@gmail.com> * ethcore: remove verification of ci-skip-tests on non-test builds
2019-02-20 10:05:11 +01:00
#[macro_use]
extern crate criterion;
extern crate ethash;
extern crate rustc_hex;
extern crate tempdir;
Extract spec to own crate (#10978) * Add client-traits crate Move the BlockInfo trait to new crate * New crate `machine` Contains code extracted from ethcore that defines `Machine`, `Externalities` and other execution related code. * Use new machine and client-traits crates in ethcore * Use new crates machine and client-traits instead of ethcore where appropriate * Fix tests * Don't re-export so many types from ethcore::client * Fixing more fallout from removing re-export * fix test * More fallout from not re-exporting types * Add some docs * cleanup * import the macro edition style * Tweak docs * Add missing import * remove unused ethabi_derive imports * Use latest ethabi-contract * Move many traits from ethcore/client/traits to client-traits crate Initial version of extracted Engine trait * Move snapshot related traits to the engine crate (eew) * Move a few snapshot related types to common_types Cleanup Executed as exported from machine crate * fix warning * Gradually introduce new engine crate: snapshot * ethcore typechecks with new engine crate * Sort out types outside ethcore * Add an EpochVerifier to ethash and use that in Engine.epoch_verifier() Cleanup * Document pub members * Sort out tests Sort out default impls for EpochVerifier * Add test-helpers feature and move EngineSigner impl to the right place * Sort out tests * Sort out tests and refactor verification types * Fix missing traits * More missing traits Fix Histogram * Fix tests and cleanup * cleanup * Put back needed logger import * Don't rexport common_types from ethcore/src/client Don't export ethcore::client::* * Remove files no longer used Use types from the engine crate Explicit exports from engine::engine * Get rid of itertools * Move a few more traits from ethcore to client-traits: BlockChainReset, ScheduleInfo, StateClient * Move ProvingBlockChainClient to client-traits * Don't re-export ForkChoice and Transition from ethcore * Address grumbles: sort imports, remove commented out code * Fix merge resolution error * Extract the Clique engine to own crate * Extract NullEngine and the block_reward module from ethcore * Extract InstantSeal engine to own crate * Extract remaining engines * Extract executive_state to own crate so it can be used by engine crates * Remove snapshot stuff from the engine crate * Put snapshot traits back in ethcore * cleanup * Remove stuff from ethcore * Don't use itertools * itertools in aura is legit-ish * More post-merge fixes * Re-export less types in client * cleanup * Extract spec to own crate * Put back the test-helpers from basic-authority * Fix ethcore benchmarks * Reduce the public api of ethcore/verification * Update ethcore/block-reward/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/basic-authority/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/ethash/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/clique/src/lib.rs Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * signers is already a ref * Add an EngineType enum to tighten up Engine.name() * Introduce Snapshotting enum to distinguish the type of snapshots a chain uses * Rename supports_warp to snapshot_mode * Missing import * Update ethcore/src/snapshot/consensus/mod.rs Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * missing import * Fix import * double semi
2019-08-23 15:32:58 +02:00
extern crate common_types;
ethash: implement Progpow (#9762) * ethash: initial implementation of progpow * progpow: use wrapping arithmetic * progpow: cleanup comments * progpow: fix keccak_f800 * progpow: reorder definitions * progpow: general fixing * progpow: add basic tests from geth * progpow: generate c_dag and add test * progpow: fix progpow_init and progpow_loop * progpow: fix and add new test * progpow: tabify * progpow: add shared testvectors from geth and aleth * progpow: add benchmarks * progpow: don't read bytes from dag * ethash: use criterion for progpow benchmarks * progpow: dont borrow hash on fnv1a_hash * progpow: don't borrow operand on progpow merge * progpow: hardcode dag lookup function we only support light verification anyway * progpow: read double words directly from the dag * progpow: inline some small functions * progpow: remove some bounds checking from the main loop * progpow: remove unreachable match cases * progpow: remove bounds check in keccak_f800_round * progpow: fix ptr::swap * progpow: force loop unroll in keccak_f800_round * progpow: remove unnecessary branching in progpow_loop * progpow: force loop unroll in fill_mix * progpow: silence unused warning * progpow: dont run last keccak_f800_round out of the loop rustc generates the same assembly, it unrolls the loop * progpow: fix output of keccak_f800_short * ethcore: support progpow in ethash engine * ethash: fix typo * ethcore, ethash: fix tests * json: fix ethash spec tests * ethash: update quick_get_difficulty for progpow * ethash: drop light cache on progpow transition block * ethash: fix quick_get_difficulty tests * progpow: update to spec v0.9.0 * progpow: update to spec v0.9.1 * progpow: update to spec v0.9.2 * ethash: rename progpow benchmarks * fix Cargo.lock bad merge * ethash: only export modules for benchmarks * ethash: progpow: remove unsafe unchecked indexing * ethash: create enum for pow algorithm * ethash: box the progpow cdag * ethash: skip slow progpow test vectors on ci * ethash: don't skip progpow test vectors they don't take too long when running in release mode which is the case for CI. * ethash: progpow: update copyright date Co-Authored-By: andresilva <andre.beat@gmail.com> * ethcore: remove verification of ci-skip-tests on non-test builds
2019-02-20 10:05:11 +01:00
use criterion::Criterion;
use ethash::progpow;
use tempdir::TempDir;
use rustc_hex::FromHex;
Extract spec to own crate (#10978) * Add client-traits crate Move the BlockInfo trait to new crate * New crate `machine` Contains code extracted from ethcore that defines `Machine`, `Externalities` and other execution related code. * Use new machine and client-traits crates in ethcore * Use new crates machine and client-traits instead of ethcore where appropriate * Fix tests * Don't re-export so many types from ethcore::client * Fixing more fallout from removing re-export * fix test * More fallout from not re-exporting types * Add some docs * cleanup * import the macro edition style * Tweak docs * Add missing import * remove unused ethabi_derive imports * Use latest ethabi-contract * Move many traits from ethcore/client/traits to client-traits crate Initial version of extracted Engine trait * Move snapshot related traits to the engine crate (eew) * Move a few snapshot related types to common_types Cleanup Executed as exported from machine crate * fix warning * Gradually introduce new engine crate: snapshot * ethcore typechecks with new engine crate * Sort out types outside ethcore * Add an EpochVerifier to ethash and use that in Engine.epoch_verifier() Cleanup * Document pub members * Sort out tests Sort out default impls for EpochVerifier * Add test-helpers feature and move EngineSigner impl to the right place * Sort out tests * Sort out tests and refactor verification types * Fix missing traits * More missing traits Fix Histogram * Fix tests and cleanup * cleanup * Put back needed logger import * Don't rexport common_types from ethcore/src/client Don't export ethcore::client::* * Remove files no longer used Use types from the engine crate Explicit exports from engine::engine * Get rid of itertools * Move a few more traits from ethcore to client-traits: BlockChainReset, ScheduleInfo, StateClient * Move ProvingBlockChainClient to client-traits * Don't re-export ForkChoice and Transition from ethcore * Address grumbles: sort imports, remove commented out code * Fix merge resolution error * Extract the Clique engine to own crate * Extract NullEngine and the block_reward module from ethcore * Extract InstantSeal engine to own crate * Extract remaining engines * Extract executive_state to own crate so it can be used by engine crates * Remove snapshot stuff from the engine crate * Put snapshot traits back in ethcore * cleanup * Remove stuff from ethcore * Don't use itertools * itertools in aura is legit-ish * More post-merge fixes * Re-export less types in client * cleanup * Extract spec to own crate * Put back the test-helpers from basic-authority * Fix ethcore benchmarks * Reduce the public api of ethcore/verification * Update ethcore/block-reward/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/basic-authority/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/ethash/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/clique/src/lib.rs Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * signers is already a ref * Add an EngineType enum to tighten up Engine.name() * Introduce Snapshotting enum to distinguish the type of snapshots a chain uses * Rename supports_warp to snapshot_mode * Missing import * Update ethcore/src/snapshot/consensus/mod.rs Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * missing import * Fix import * double semi
2019-08-23 15:32:58 +02:00
use ethash::NodeCacheBuilder;
ethash: implement Progpow (#9762) * ethash: initial implementation of progpow * progpow: use wrapping arithmetic * progpow: cleanup comments * progpow: fix keccak_f800 * progpow: reorder definitions * progpow: general fixing * progpow: add basic tests from geth * progpow: generate c_dag and add test * progpow: fix progpow_init and progpow_loop * progpow: fix and add new test * progpow: tabify * progpow: add shared testvectors from geth and aleth * progpow: add benchmarks * progpow: don't read bytes from dag * ethash: use criterion for progpow benchmarks * progpow: dont borrow hash on fnv1a_hash * progpow: don't borrow operand on progpow merge * progpow: hardcode dag lookup function we only support light verification anyway * progpow: read double words directly from the dag * progpow: inline some small functions * progpow: remove some bounds checking from the main loop * progpow: remove unreachable match cases * progpow: remove bounds check in keccak_f800_round * progpow: fix ptr::swap * progpow: force loop unroll in keccak_f800_round * progpow: remove unnecessary branching in progpow_loop * progpow: force loop unroll in fill_mix * progpow: silence unused warning * progpow: dont run last keccak_f800_round out of the loop rustc generates the same assembly, it unrolls the loop * progpow: fix output of keccak_f800_short * ethcore: support progpow in ethash engine * ethash: fix typo * ethcore, ethash: fix tests * json: fix ethash spec tests * ethash: update quick_get_difficulty for progpow * ethash: drop light cache on progpow transition block * ethash: fix quick_get_difficulty tests * progpow: update to spec v0.9.0 * progpow: update to spec v0.9.1 * progpow: update to spec v0.9.2 * ethash: rename progpow benchmarks * fix Cargo.lock bad merge * ethash: only export modules for benchmarks * ethash: progpow: remove unsafe unchecked indexing * ethash: create enum for pow algorithm * ethash: box the progpow cdag * ethash: skip slow progpow test vectors on ci * ethash: don't skip progpow test vectors they don't take too long when running in release mode which is the case for CI. * ethash: progpow: update copyright date Co-Authored-By: andresilva <andre.beat@gmail.com> * ethcore: remove verification of ci-skip-tests on non-test builds
2019-02-20 10:05:11 +01:00
use ethash::compute::light_compute;
Extract spec to own crate (#10978) * Add client-traits crate Move the BlockInfo trait to new crate * New crate `machine` Contains code extracted from ethcore that defines `Machine`, `Externalities` and other execution related code. * Use new machine and client-traits crates in ethcore * Use new crates machine and client-traits instead of ethcore where appropriate * Fix tests * Don't re-export so many types from ethcore::client * Fixing more fallout from removing re-export * fix test * More fallout from not re-exporting types * Add some docs * cleanup * import the macro edition style * Tweak docs * Add missing import * remove unused ethabi_derive imports * Use latest ethabi-contract * Move many traits from ethcore/client/traits to client-traits crate Initial version of extracted Engine trait * Move snapshot related traits to the engine crate (eew) * Move a few snapshot related types to common_types Cleanup Executed as exported from machine crate * fix warning * Gradually introduce new engine crate: snapshot * ethcore typechecks with new engine crate * Sort out types outside ethcore * Add an EpochVerifier to ethash and use that in Engine.epoch_verifier() Cleanup * Document pub members * Sort out tests Sort out default impls for EpochVerifier * Add test-helpers feature and move EngineSigner impl to the right place * Sort out tests * Sort out tests and refactor verification types * Fix missing traits * More missing traits Fix Histogram * Fix tests and cleanup * cleanup * Put back needed logger import * Don't rexport common_types from ethcore/src/client Don't export ethcore::client::* * Remove files no longer used Use types from the engine crate Explicit exports from engine::engine * Get rid of itertools * Move a few more traits from ethcore to client-traits: BlockChainReset, ScheduleInfo, StateClient * Move ProvingBlockChainClient to client-traits * Don't re-export ForkChoice and Transition from ethcore * Address grumbles: sort imports, remove commented out code * Fix merge resolution error * Extract the Clique engine to own crate * Extract NullEngine and the block_reward module from ethcore * Extract InstantSeal engine to own crate * Extract remaining engines * Extract executive_state to own crate so it can be used by engine crates * Remove snapshot stuff from the engine crate * Put snapshot traits back in ethcore * cleanup * Remove stuff from ethcore * Don't use itertools * itertools in aura is legit-ish * More post-merge fixes * Re-export less types in client * cleanup * Extract spec to own crate * Put back the test-helpers from basic-authority * Fix ethcore benchmarks * Reduce the public api of ethcore/verification * Update ethcore/block-reward/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/basic-authority/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/ethash/Cargo.toml Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * Update ethcore/engines/clique/src/lib.rs Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * signers is already a ref * Add an EngineType enum to tighten up Engine.name() * Introduce Snapshotting enum to distinguish the type of snapshots a chain uses * Rename supports_warp to snapshot_mode * Missing import * Update ethcore/src/snapshot/consensus/mod.rs Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * missing import * Fix import * double semi
2019-08-23 15:32:58 +02:00
use common_types::engines::OptimizeFor;
ethash: implement Progpow (#9762) * ethash: initial implementation of progpow * progpow: use wrapping arithmetic * progpow: cleanup comments * progpow: fix keccak_f800 * progpow: reorder definitions * progpow: general fixing * progpow: add basic tests from geth * progpow: generate c_dag and add test * progpow: fix progpow_init and progpow_loop * progpow: fix and add new test * progpow: tabify * progpow: add shared testvectors from geth and aleth * progpow: add benchmarks * progpow: don't read bytes from dag * ethash: use criterion for progpow benchmarks * progpow: dont borrow hash on fnv1a_hash * progpow: don't borrow operand on progpow merge * progpow: hardcode dag lookup function we only support light verification anyway * progpow: read double words directly from the dag * progpow: inline some small functions * progpow: remove some bounds checking from the main loop * progpow: remove unreachable match cases * progpow: remove bounds check in keccak_f800_round * progpow: fix ptr::swap * progpow: force loop unroll in keccak_f800_round * progpow: remove unnecessary branching in progpow_loop * progpow: force loop unroll in fill_mix * progpow: silence unused warning * progpow: dont run last keccak_f800_round out of the loop rustc generates the same assembly, it unrolls the loop * progpow: fix output of keccak_f800_short * ethcore: support progpow in ethash engine * ethash: fix typo * ethcore, ethash: fix tests * json: fix ethash spec tests * ethash: update quick_get_difficulty for progpow * ethash: drop light cache on progpow transition block * ethash: fix quick_get_difficulty tests * progpow: update to spec v0.9.0 * progpow: update to spec v0.9.1 * progpow: update to spec v0.9.2 * ethash: rename progpow benchmarks * fix Cargo.lock bad merge * ethash: only export modules for benchmarks * ethash: progpow: remove unsafe unchecked indexing * ethash: create enum for pow algorithm * ethash: box the progpow cdag * ethash: skip slow progpow test vectors on ci * ethash: don't skip progpow test vectors they don't take too long when running in release mode which is the case for CI. * ethash: progpow: update copyright date Co-Authored-By: andresilva <andre.beat@gmail.com> * ethcore: remove verification of ci-skip-tests on non-test builds
2019-02-20 10:05:11 +01:00
fn bench_hashimoto_light(c: &mut Criterion) {
let builder = NodeCacheBuilder::new(OptimizeFor::Memory, u64::max_value());
let tempdir = TempDir::new("").unwrap();
let light = builder.light(&tempdir.path(), 1);
let h = FromHex::from_hex("c9149cc0386e689d789a1c2f3d5d169a61a6218ed30e74414dc736e442ef3d1f").unwrap();
let mut hash = [0; 32];
hash.copy_from_slice(&h);
c.bench_function("hashimoto_light", move |b| {
b.iter(|| light_compute(&light, &hash, 0))
});
}
fn bench_progpow_light(c: &mut Criterion) {
let builder = NodeCacheBuilder::new(OptimizeFor::Memory, u64::max_value());
let tempdir = TempDir::new("").unwrap();
let cache = builder.new_cache(tempdir.into_path(), 0);
let h = FromHex::from_hex("c9149cc0386e689d789a1c2f3d5d169a61a6218ed30e74414dc736e442ef3d1f").unwrap();
let mut hash = [0; 32];
hash.copy_from_slice(&h);
c.bench_function("progpow_light", move |b| {
b.iter(|| {
let c_dag = progpow::generate_cdag(cache.as_ref());
progpow::progpow(
hash,
0,
0,
cache.as_ref(),
&c_dag,
);
})
});
}
fn bench_progpow_optimal_light(c: &mut Criterion) {
let builder = NodeCacheBuilder::new(OptimizeFor::Memory, u64::max_value());
let tempdir = TempDir::new("").unwrap();
let cache = builder.new_cache(tempdir.into_path(), 0);
let c_dag = progpow::generate_cdag(cache.as_ref());
let h = FromHex::from_hex("c9149cc0386e689d789a1c2f3d5d169a61a6218ed30e74414dc736e442ef3d1f").unwrap();
let mut hash = [0; 32];
hash.copy_from_slice(&h);
c.bench_function("progpow_optimal_light", move |b| {
b.iter(|| {
progpow::progpow(
hash,
0,
0,
cache.as_ref(),
&c_dag,
);
})
});
}
fn bench_keccak_f800_long(c: &mut Criterion) {
c.bench_function("keccak_f800_long(0, 0, 0)", |b| {
b.iter(|| progpow::keccak_f800_long([0; 32], 0, [0; 8]))
});
}
criterion_group!(benches,
bench_hashimoto_light,
bench_progpow_light,
bench_progpow_optimal_light,
bench_keccak_f800_long,
);
criterion_main!(benches);