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alfaben12/manual-function-php-benchmark.php

Created August 5, 2020 01:24
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manual-function-php-benchmark.php
<?php
/**
* PHP Script to benchmark PHP and MySQL-Server
* http://odan.github.io/benchmark-php/
*
* inspired by / thanks to:
* - www.php-benchmark-script.com (Alessandro Torrisi)
* - www.webdesign-informatik.de
*
* @author odan
* @license MIT
*/
// -----------------------------------------------------------------------------
// Setup
// -----------------------------------------------------------------------------
set_time_limit(120); // 2 minutes
$options = array();
// Show or hide the server name and IP address
$showServerName = false;
// Optional: mysql performance test
/*$options['db.host'] = '';
$options['db.user'] = '';
$options['db.pw'] = '';
$options['db.name'] = '';*/
// -----------------------------------------------------------------------------
// Main
// -----------------------------------------------------------------------------
// check performance
$benchmarkResult = test_benchmark($options);
// html output
echo "<!DOCTYPE html>\n<html><head>\n";
echo "<style>
table a:link {
color: #666;
font-weight: bold;
text-decoration:none;
}
table a:visited {
color: #999999;
font-weight:bold;
text-decoration:none;
}
table a:active,
table a:hover {
color: #bd5a35;
text-decoration:underline;
}
table {
font-family:Arial, Helvetica, sans-serif;
color:#666;
font-size:12px;
text-shadow: 1px 1px 0px #fff;
background:#eaebec;
margin:20px;
border:#ccc 1px solid;
-moz-border-radius:3px;
-webkit-border-radius:3px;
border-radius:3px;
-moz-box-shadow: 0 1px 2px #d1d1d1;
-webkit-box-shadow: 0 1px 2px #d1d1d1;
box-shadow: 0 1px 2px #d1d1d1;
}
table th {
padding:8px 15px 8px 8px;
border-top:1px solid #fafafa;
border-bottom:1px solid #e0e0e0;
text-align: left;
background: #ededed;
background: -webkit-gradient(linear, left top, left bottom, from(#ededed), to(#ebebeb));
background: -moz-linear-gradient(top, #ededed, #ebebeb);
}
table th:first-child {
text-align: left;
padding-left:10px;
}
table tr:first-child th:first-child {
-moz-border-radius-topleft:3px;
-webkit-border-top-left-radius:3px;
border-top-left-radius:3px;
}
table tr:first-child th:last-child {
-moz-border-radius-topright:3px;
-webkit-border-top-right-radius:3px;
border-top-right-radius:3px;
}
table tr {
padding-left:10px;
}
table td:first-child {
text-align: left;
padding-left:10px;
border-left: 0;
}
table td {
padding:8px;
border-top: 1px solid #ffffff;
border-bottom:1px solid #e0e0e0;
border-left: 1px solid #e0e0e0;
background: #fafafa;
background: -webkit-gradient(linear, left top, left bottom, from(#fbfbfb), to(#fafafa));
background: -moz-linear-gradient(top, #fbfbfb, #fafafa);
}
table tr.even td {
background: #f6f6f6;
background: -webkit-gradient(linear, left top, left bottom, from(#f8f8f8), to(#f6f6f6));
background: -moz-linear-gradient(top, #f8f8f8, #f6f6f6);
}
table tr:last-child td {
border-bottom:0;
}
table tr:last-child td:first-child {
-moz-border-radius-bottomleft:3px;
-webkit-border-bottom-left-radius:3px;
border-bottom-left-radius:3px;
}
table tr:last-child td:last-child {
-moz-border-radius-bottomright:3px;
-webkit-border-bottom-right-radius:3px;
border-bottom-right-radius:3px;
}
table tr:hover td {
background: #f2f2f2;
background: -webkit-gradient(linear, left top, left bottom, from(#f2f2f2), to(#f0f0f0));
background: -moz-linear-gradient(top, #f2f2f2, #f0f0f0);
}
</style>
</head>
<body>";
echo print_benchmark_result($benchmarkResult, $showServerName);
echo "\n</body></html>";
exit;
// -----------------------------------------------------------------------------
// Benchmark functions
// -----------------------------------------------------------------------------
function test_benchmark($settings)
{
$result = array();
$result['version'] = '1.4';
$result['sysinfo']['time'] = date('Y-m-d H:i:s');
$result['sysinfo']['php_version'] = PHP_VERSION;
$result['sysinfo']['platform'] = PHP_OS;
$result['sysinfo']['server_name'] = $_SERVER['SERVER_NAME'];
$result['sysinfo']['server_addr'] = $_SERVER['SERVER_ADDR'];
$result['sysinfo']['xdebug'] = in_array('xdebug', get_loaded_extensions());
$timeStart = microtime(true);
test_math($result);
test_string($result);
test_loops($result);
test_ifelse($result);
$result['benchmark']['calculation_total'] = timer_diff($timeStart) . ' sec.';
if (isset($settings['db.host'])) {
test_mysql($result, $settings);
}
$result['benchmark']['total'] = timer_diff($timeStart) . ' sec.';
return $result;
}
function test_math(&$result, $count = 99999)
{
$timeStart = microtime(true);
$mathFunctions = array("abs", "acos", "asin", "atan", "bindec", "floor", "exp", "sin", "tan", "pi", "is_finite", "is_nan", "sqrt");
for ($i = 0; $i < $count; $i++) {
foreach ($mathFunctions as $function) {
call_user_func_array($function, array($i));
}
}
$result['benchmark']['math'] = timer_diff($timeStart) . ' sec.';
}
function call_user_func_array_manual ($func, $ar) {
$funcCall = "$func(";
// Build function call string by adding each parameter
for ($i=0; $i<sizeof($ar); $i++) {
eval ("\$funcCall .= '\$ar[$i],';");
}
// Strip off last comma ','
$funcCall = substr($funcCall, 0, -1);
$funcCall .= ')';
eval("\$retval = $funcCall;");
return $retval;
}
function test_string(&$result, $count = 99999)
{
$timeStart = microtime(true);
$stringFunctions = array("addslashes", "chunk_split", "metaphone", "strip_tags", "md5", "sha1", "strtoupper", "strtolower", "strrev", "strlen", "soundex", "ord");
$string = 'the quick brown fox jumps over the lazy dog';
for ($i = 0; $i < $count; $i++) {
foreach ($stringFunctions as $function) {
call_user_func_array_manual($function, array($string));
}
}
$result['benchmark']['string'] = timer_diff($timeStart) . ' sec.';
}
function test_loops(&$result, $count = 999999)
{
$timeStart = microtime(true);
for ($i = 0; $i < $count; ++$i) {
}
$i = 0;
while ($i < $count) {
++$i;
}
$result['benchmark']['loops'] = timer_diff($timeStart) . ' sec.';
}
function test_ifelse(&$result, $count = 999999)
{
$timeStart = microtime(true);
for ($i = 0; $i < $count; $i++) {
if ($i == -1) {
} elseif ($i == -2) {
} else {
if ($i == -3) {
}
}
}
$result['benchmark']['ifelse'] = timer_diff($timeStart) . ' sec.';
}
function test_mysql(&$result, $settings)
{
$timeStart = microtime(true);
$link = mysqli_connect($settings['db.host'], $settings['db.user'], $settings['db.pw']);
$result['benchmark']['mysql_connect'] = timer_diff($timeStart) . ' sec.';
mysqli_select_db($link, $settings['db.name']);
$result['benchmark']['mysql_select_db'] = timer_diff($timeStart) . ' sec.';
$dbResult = mysqli_query($link, 'SELECT VERSION() as version;');
$arr_row = mysqli_fetch_array($dbResult);
$result['sysinfo']['mysql_version'] = $arr_row['version'];
$result['benchmark']['mysql_query_version'] = timer_diff($timeStart) . ' sec.';
$query = "SELECT BENCHMARK(1000000, AES_ENCRYPT('hello', UNHEX('F3229A0B371ED2D9441B830D21A390C3')));";
mysqli_query($link, $query);
$result['benchmark']['mysql_query_benchmark'] = timer_diff($timeStart) . ' sec.';
mysqli_close($link);
$result['benchmark']['mysql_total'] = timer_diff($timeStart) . ' sec.';
return $result;
}
function timer_diff($timeStart)
{
return number_format(microtime(true) - $timeStart, 3);
}
function print_benchmark_result($data, $showServerName = true)
{
$result = '<table cellspacing="0">';
$result .= '<thead><tr><th>System Info</th><th></th></tr></thead>';
$result .= '<tbody>';
$result .= '<tr class="even"><td>Version</td><td>' . h($data['version']) . '</td></tr>';
$result .= '<tr class="even"><td>Time</td><td>' . h($data['sysinfo']['time']) . '</td></tr>';
if (!empty($data['sysinfo']['xdebug'])) {
// You are running the benchmark with xdebug enabled. This has a major impact on runtime performance.
$result .= '<tr class="even"><td>Xdebug</td><td><span style="color: darkred">'
. h('Warning: Xdebug is enabled!')
. '</span></td></tr>';
}
$result .= '<tr class="even"><td>PHP Version</td><td>' . h($data['sysinfo']['php_version']) . '</td></tr>';
$result .= '<tr class="even"><td>Platform</td><td>' . h($data['sysinfo']['platform']) . '</td></tr>';
if ($showServerName == true) {
$result .= '<tr class="even"><td>Server name</td><td>' . h($data['sysinfo']['server_name']) . '</td></tr>';
$result .= '<tr class="even"><td>Server address</td><td>' . h($data['sysinfo']['server_addr']) . '</td></tr>';
}
$result .= '</tbody>';
$result .= '<thead><tr><th>Benchmark</th><th></th></tr></thead>';
$result .= '<tbody>';
$result .= '<tr><td>Math</td><td>' . h($data['benchmark']['math']) . '</td></tr>';
$result .= '<tr><td>String</td><td>' . h($data['benchmark']['string']) . '</td></tr>';
$result .= '<tr><td>Loops</td><td>' . h($data['benchmark']['loops']) . '</td></tr>';
$result .= '<tr><td>If Else</td><td>' . h($data['benchmark']['ifelse']) . '</td></tr>';
$result .= '<tr class="even"><td>Calculation total</td><td>' . h($data['benchmark']['calculation_total']) . '</td></tr>';
$result .= '</tbody>';
if (isset($data['sysinfo']['mysql_version'])) {
$result .= '<thead><tr><th>MySQL</th><th></th></tr></thead>';
$result .= '<tbody>';
$result .= '<tr><td>MySQL Version</td><td>' . h($data['sysinfo']['mysql_version']) . '</td></tr>';
$result .= '<tr><td>MySQL Connect</td><td>' . h($data['benchmark']['mysql_connect']) . '</td></tr>';
$result .= '<tr><td>MySQL Select DB</td><td>' . h($data['benchmark']['mysql_select_db']) . '</td></tr>';
$result .= '<tr><td>MySQL Query Version</td><td>' . h($data['benchmark']['mysql_query_version']) . '</td></tr>';
$result .= '<tr><td>MySQL Benchmark</td><td>' . h($data['benchmark']['mysql_query_benchmark']) . '</td></tr>';
$result .= '<tr class="even"><td>MySQL Total</td><td>' . h($data['benchmark']['mysql_total']) . '</td></tr>';
$result .= '</tbody>';
}
$result .= '<thead><tr><th>Total</th><th>' . h($data['benchmark']['total']) . '</th></tr></thead>';
$result .= '</table>';
return $result;
}
function h($v)
{
return htmlentities($v);
}
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