Crate codspeed_criterion_compat

Modules

• async_executor
  This module defines a trait that can be used to plug in different Futures executors into Criterion.rs’ async benchmarking support.
• measurement
  This module defines a set of traits that can be used to plug different measurements (eg. Unix’s Processor Time, CPU or GPU performance counters, etc.) into Criterion.rs. It also includes the WallTime struct which defines the default wall-clock time measurement.
• profiler
  This module provides an extension trait which allows in-process profilers to be hooked into the --profile-time argument at compile-time. Users of out-of-process profilers such as perf don’t need to do anything special.

Macros

• codspeed_uri
• criterion_group
  Macro used to define a function group for the benchmark harness; see the criterion_main! macro for more details.
• criterion_main
  Macro which expands to a benchmark harness.

Structs

• Bencher
  Timer struct used to iterate a benchmarked function and measure the runtime.
• BenchmarkGroup
  Structure used to group together a set of related benchmarks, along with custom configuration settings for groups of benchmarks. All benchmarks performed using a benchmark group will be grouped together in the final report.
• BenchmarkId
  Simple structure representing an ID for a benchmark. The ID must be unique within a benchmark group.
• Criterion
  The benchmark manager
• PlotConfiguration
  Contains the configuration options for the plots generated by a particular benchmark or benchmark group.

Enums

• AxisScale
  Axis scaling type
• Baseline
  Baseline describes how the baseline_directory is handled.
• BatchSize
  Argument to Bencher::iter_batched and Bencher::iter_batched_ref which controls the batch size.
• BenchmarkFilter
  Benchmark filtering support.
• PlottingBackend
  Enum used to select the plotting backend.
• SamplingMode
  This enum allows the user to control how Criterion.rs chooses the iteration count when sampling. The default is Auto, which will choose a method automatically based on the iteration time during the warm-up phase.
• Throughput
  Enum representing different ways of measuring the throughput of benchmarked code. If the throughput setting is configured for a benchmark then the estimated throughput will be reported as well as the time per iteration.

Functions

• black_box
  A function that is opaque to the optimizer, used to prevent the compiler from optimizing away computations in a benchmark.