History of Performance Computer6

<p>
Testing PHP version: 5.3.8<br />
on machine 10.0.0.6<br />
-----------------------------------<br />
empty_loop 0.669<br />
<span data-scayt_word="func" data-scaytid="1">func</span>() 2.153 1.484<br />
<span data-scayt_word="undef_func" data-scaytid="2">undef_func</span>() 2.220 1.552<br />
<span data-scayt_word="int_func" data-scaytid="3">int_func</span>() 1.790 1.122<br />
$x = self::$x 1.422 0.753<br />
self::$x = 0 1.410 0.742<br />
<span data-scayt_word="isset" data-scaytid="4">isset</span>(self::$x) 1.382 0.713<br />
empty(self::$x) 1.375 0.707<br />
$x = <span data-scayt_word="Foo" data-scaytid="7">Foo</span>::$x 2.927 2.258<br />
<span data-scayt_word="Foo" data-scaytid="8">Foo</span>::$x = 0 2.751 2.082<br />
<span data-scayt_word="isset" data-scaytid="5">isset</span>(<span data-scayt_word="Foo" data-scaytid="9">Foo</span>::$x) 2.710 2.041<br />
empty(<span data-scayt_word="Foo" data-scaytid="10">Foo</span>::$x) 2.943 2.274<br />
self::f() 3.089 2.420<br />
<span data-scayt_word="Foo" data-scaytid="11">Foo</span>::f() 4.557 3.888<br />
$x = $this-&gt;x 1.327 0.658<br />
$this-&gt;x = 0 1.607 0.938<br />
$this-&gt;x += 2 1.357 0.689<br />
++$this-&gt;x 1.138 0.470<br />
--$this-&gt;x 1.147 0.478<br />
$this-&gt;x++ 1.299 0.630<br />
$this-&gt;x-- 1.301 0.633<br />
<span data-scayt_word="isset" data-scaytid="6">isset</span>($this-&gt;x) 1.362 0.693<br />
empty($this-&gt;x) 1.418 0.749<br />
$this-&gt;f() 3.173 2.504<br />
$x = <span data-scayt_word="Foo" data-scaytid="12">Foo</span>::TEST 1.259 0.591<br />
new <span data-scayt_word="Foo" data-scaytid="13">Foo</span>() 6.279 5.610<br />
$x = TEST 1.171 0.502<br />
$x = $_GET 1.190 0.521<br />
$x = $<span data-scayt_word="GLOBALS" data-scaytid="14">GLOBALS</span>[&#39;v&#39;] 1.559 0.890<br />
$x = $hash[&#39;v&#39;] 1.129 0.460<br />
$x = $<span data-scayt_word="str" data-scaytid="15">str</span>[0] 2.045 1.377<br />
$x = $a ?: null 6.848 6.179<br />
$x = $f ?: <span data-scayt_word="tmp" data-scaytid="16">tmp</span> 1.211 0.543<br />
$x = $f ? $f : $a 6.962 6.293<br />
$x = $f ? $f : <span data-scayt_word="tmp" data-scaytid="17">tmp</span> 1.248 0.579<br />
------------------------<br />
Total 77.426</p>