History of Performance Computer10

<p>
Testing PHP version: 5.3.8<br />
on machine 19.0.0.10<br />
-----------------------------------<br />
empty_loop 0.439<br />
<span data-scayt_word="func" data-scaytid="35">func</span>() 1.623 1.184<br />
<span data-scayt_word="undef_func" data-scaytid="36">undef_func</span>() 1.691 1.252<br />
<span data-scayt_word="int_func" data-scaytid="37">int_func</span>() 1.355 0.916<br />
$x = self::$x 1.104 0.664<br />
self::$x = 0 1.095 0.655<br />
<span data-scayt_word="isset" data-scaytid="38">isset</span>(self::$x) 1.077 0.637<br />
empty(self::$x) 1.098 0.658<br />
$x = <span data-scayt_word="Foo" data-scaytid="41">Foo</span>::$x 2.186 1.746<br />
<span data-scayt_word="Foo" data-scaytid="42">Foo</span>::$x = 0 2.133 1.693<br />
<span data-scayt_word="isset" data-scaytid="39">isset</span>(<span data-scayt_word="Foo" data-scaytid="43">Foo</span>::$x) 2.142 1.703<br />
empty(<span data-scayt_word="Foo" data-scaytid="44">Foo</span>::$x) 2.143 1.703<br />
self::f() 2.727 2.288<br />
<span data-scayt_word="Foo" data-scaytid="45">Foo</span>::f() 3.556 3.117<br />
$x = $this-&gt;x 1.112 0.672<br />
$this-&gt;x = 0 1.272 0.833<br />
$this-&gt;x += 2 1.077 0.637<br />
++$this-&gt;x 1.010 0.571<br />
--$this-&gt;x 1.016 0.577<br />
$this-&gt;x++ 1.089 0.649<br />
$this-&gt;x-- 1.086 0.646<br />
<span data-scayt_word="isset" data-scaytid="40">isset</span>($this-&gt;x) 1.068 0.628<br />
empty($this-&gt;x) 1.121 0.682<br />
$this-&gt;f() 2.612 2.173<br />
$x = <span data-scayt_word="Foo" data-scaytid="46">Foo</span>::TEST 1.002 0.563<br />
new <span data-scayt_word="Foo" data-scaytid="47">Foo</span>() 4.533 4.093<br />
$x = TEST 0.935 0.496<br />
$x = $_GET 0.956 0.516<br />
$x = $<span data-scayt_word="GLOBALS" data-scaytid="48">GLOBALS</span>[&#39;v&#39;] 1.325 0.886<br />
$x = $hash[&#39;v&#39;] 0.931 0.491<br />
$x = $<span data-scayt_word="str" data-scaytid="49">str</span>[0] 1.568 1.128<br />
$x = $a ?: null 5.020 4.580<br />
$x = $f ?: <span data-scayt_word="tmp" data-scaytid="50">tmp</span> 0.899 0.460<br />
$x = $f ? $f : $a 5.096 4.657<br />
$x = $f ? $f : <span data-scayt_word="tmp" data-scaytid="51">tmp</span> 0.902 0.462<br />
------------------------<br />
Total 59.997</p>