https://github.com/mindplay-dk/benchpress

Simple benchmark suite for PHP 5.3+
https://github.com/mindplay-dk/benchpress

Last synced: 3 months ago
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Simple benchmark suite for PHP 5.3+

• Host: GitHub
• URL: https://github.com/mindplay-dk/benchpress
• Owner: mindplay-dk
• Created: 2014-10-18T16:10:32.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2017-02-09T16:26:15.000Z (almost 8 years ago)
• Last Synced: 2024-08-03T11:01:05.282Z (5 months ago)
• Language: PHP
• Size: 13.7 KB
• Stars: 7
• Watchers: 5
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
mindplay/benchpress

-------------------

A simple benchmark suite for PHP 5.3 and up.

Basic usage:

```PHP

    use mindplay\benchpress\Benchmark;

    $bench = new Benchmark();

    // Benchmark a function and get the result immediately:

    $time = $bench->mark(

        function () {

            // do the work...

        }

    );

```

With reporting:

```PHP

    use mindplay\benchpress\Benchmark;

    $bench = new Benchmark();

    // Queue up functions to be benchmarked:

    $bench->add(

        "Description of work",

        function () {

            // do the work...

        }

    );

    $bench->add(...);

    $bench->add(...);

    $bench->add(...);

    // Run the queued functions and generate a report:

    $bench->run();

```

Report output from the included "example.php" benchmark looks like this:

    OVERHEAD:    0.001 msec

    BASELINE:    0.056 msec

    HOST OS:     WINNT

    PHP VERSION: 5.4.7

    MIN. TIME:   2000 msec

    MIN. MARKS:  30

    * Completed: Native arrays

    * Completed: Native properties

    * Completed: Native synchronous methods

    * Completed: Protected accessors

    * Completed: Virtual accessors

    * Completed: Type-checked accessors

    Results

    -------

    Native arrays ..................... 0.011 msec ...... 0.653 points ....... 43.55% ......... 1.00x

    Native properties ................. 0.011 msec ...... 0.656 points ....... 43.81% ......... 1.01x

    Native synchronous methods ........ 0.017 msec ...... 1.018 points ....... 67.92% ......... 1.56x

    Virtual accessors ................. 0.019 msec ...... 1.137 points ....... 75.88% ......... 1.74x

    Protected accessors ............... 0.021 msec ...... 1.238 points ....... 82.62% ......... 1.90x

    Type-checked accessors ............ 0.025 msec ...... 1.499 points ...... 100.00% ......... 2.30x