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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = array(); for($i = 0; $i < pow(10, 5); $i++) { $a[$i] = array( md5($i.microtime(true)) ); } $sum = 0; $times['for']['before'] = microtime(true); for($j = 0; $i < count($a); $i++) { $sum += 1000; } $times['for']['after'] = microtime(true); unset($sum); $sum = 0; $times['foreach']['before'] = microtime(true); foreach($a as $k) { $sum += 1000; } $times['foreach']['after'] = microtime(true); unset($sum); $t_for = $times['for']['after'] - $times['for']['before']; $t_foreach = $times['foreach']['after'] - $times['foreach']['before']; var_dump(array( 'for' => sprintf('%f', $t_for), 'foreach' => sprintf('%f', $t_foreach), 'is \'for\' faster than \'foreach\'?' => $t_for < $t_foreach, 'how much faster?' => ((1 - ($t_for / $t_foreach)) * 100).'%' ));
Output for 7.1.0
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.007314" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.957622974867%" }
Output for 7.0.14
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.007316" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.957635403767%" }
Output for 7.0.12
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007549" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.949467833118%" }
Output for 7.0.6
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.007646" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.934518241347%" }
Output for 7.0.5
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.007483" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.933091187154%" }
Output for 7.0.4
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007398" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.945212543105%" }
Output for 7.0.3
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007536" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.946216147811%" }
Output for 7.0.2
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007584" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.946556006162%" }
Output for 7.0.1
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.006870" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.958355023425%" }
Output for 7.0.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007031" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.945744320109%" }
Output for hhvm-3.12.0
array(4) { ["for"]=> string(8) "0.000016" ["foreach"]=> string(8) "0.003904" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.590814706242%" }
Output for hhvm-3.10.0
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.005202" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.90374919791%" }
Output for 5.6.28
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.022158" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.987088027373%" }
Output for 5.6.21
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.038266" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.991900311526%" }
Output for 5.6.20
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.031074" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986956588457%" }
Output for 5.6.19
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.031250" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.990081787109%" }
Output for 5.6.18
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030868" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98764192477%" }
Output for 5.6.17
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.031178" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98700007647%" }
Output for 5.6.16
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028083" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985567412916%" }
Output for 5.6.15
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027694" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986225539571%" }
Output for 5.6.14
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.028153" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.989837570502%" }
Output for 5.6.13
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028187" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985620638613%" }
Output for 5.6.12
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.024036" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988096891305%" }
Output for 5.6.11
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.025833" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988924883019%" }
Output for 5.6.10
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.025269" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988677749891%" }
Output for 5.6.9
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024477" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983441128341%" }
Output for 5.6.8
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.024013" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.987092674596%" }
Output for 5.6.7
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027676" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986216521222%" }
Output for 5.6.6
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027610" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985320150253%" }
Output for 5.6.5
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028052" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985551466526%" }
Output for 5.6.4
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.028115" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988975857127%" }
Output for 5.6.3
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030399" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.987451177236%" }
Output for 5.6.2
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027883" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98546387345%" }
Output for 5.6.1
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027638" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985334966615%" }
Output for 5.6.0
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.027453" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988709985584%" }
Output for 5.5.35
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.026432" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984665896955%" }
Output for 5.5.34
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028076" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986412928099%" }
Output for 5.5.33
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027825" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985433482426%" }
Output for 5.5.32
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028066" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985558585421%" }
Output for 5.5.31
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028434" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985745549677%" }
Output for 5.5.30
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027933" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982075793786%" }
Output for 5.5.29
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024418" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984377441025%" }
Output for 5.5.28
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.027527" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988740396858%" }
Output for 5.5.27
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.026987" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984981270761%" }
Output for 5.5.26
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.026876" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.989354718521%" }
Output for 5.5.25
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027681" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98535770271%" }
Output for 5.5.24
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.031171" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983937586049%" }
Output for 5.5.23
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.033339" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.987842727806%" }
Output for 5.5.22
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.031317" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984012546345%" }
Output for 5.5.21
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027914" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985480013666%" }
Output for 5.5.20
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.028029" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.989792620064%" }
Output for 5.5.19
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027766" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985402588035%" }
Output for 5.5.18
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028048" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985549378623%" }
Output for 5.5.16
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027942" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986347773407%" }
Output for 5.5.15
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.025889" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984344350613%" }
Output for 5.5.14
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027934" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98549042368%" }
Output for 5.5.13
array(4) { ["for"]=> string(8) "0.000006" ["foreach"]=> string(8) "0.031488" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981070644355%" }
Output for 5.5.12
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.031078" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986958289541%" }
Output for 5.5.11
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.031131" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.987746318152%" }
Output for 5.5.10
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028077" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985564349037%" }
Output for 5.5.9
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.028012" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982977419547%" }
Output for 5.4.4, 5.5.8
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027764" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985401585216%" }
Output for 5.5.7
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.028064" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988955814764%" }
Output for 5.5.6
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028197" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98647128954%" }
Output for 5.5.5
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027752" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985395189003%" }
Output for 5.5.4
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028673" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985864314045%" }
Output for 5.5.3
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027943" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985495004309%" }
Output for 5.5.2
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027922" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985484229042%" }
Output for 5.5.1
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.028006" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988932967838%" }
Output for 5.5.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030955" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986906357349%" }
Output for 5.4.45
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030459" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983562158523%" }
Output for 5.4.44
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030105" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986536786252%" }
Output for 5.4.43
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.026173" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984514060322%" }
Output for 5.4.42
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027066" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985025061001%" }
Output for 5.4.41
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.026368" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.989149599891%" }
Output for 5.4.40
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027494" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985258155709%" }
Output for 5.4.39
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027502" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985262500867%" }
Output for 5.4.38
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.034373" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.988208446914%" }
Output for 5.4.37
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.037978" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986816580974%" }
Output for 5.4.30, 5.4.36
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027608" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985319009292%" }
Output for 5.4.35
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027738" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985387782467%" }
Output for 5.4.34
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027482" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985251761113%" }
Output for 5.4.32
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024573" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984476117477%" }
Output for 5.4.31
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.024618" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.987409932595%" }
Output for 5.4.29
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.029896" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983252653657%" }
Output for 5.4.28
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030011" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986494538232%" }
Output for 5.4.27
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.033569" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.991477151664%" }
Output for 5.4.26
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027371" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985191895612%" }
Output for 5.4.25
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027944" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982082675654%" }
Output for 5.4.24
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.029946" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986465291434%" }
Output for 5.4.23
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027301" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981660669997%" }
Output for 5.4.22
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027787" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986271632903%" }
Output for 5.4.21
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027555" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981829823317%" }
Output for 5.4.20
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027613" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981867946847%" }
Output for 5.4.19
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027447" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985232928831%" }
Output for 5.4.18
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027490" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985256110041%" }
Output for 5.4.17
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030030" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986503116192%" }
Output for 5.4.16
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030222" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986588935083%" }
Output for 5.4.15
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027470" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986113160384%" }
Output for 5.4.14
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027333" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986043631098%" }
Output for 5.4.13
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.030053" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.990480043792%" }
Output for 5.4.12
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.023683" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982886020899%" }
Output for 5.4.11
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.025864" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985250873425%" }
Output for 5.4.10
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.026357" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984622203729%" }
Output for 5.4.9
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027357" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985184410514%" }
Output for 5.4.8
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.025916" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984360625575%" }
Output for 5.4.7
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.029689" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983135916483%" }
Output for 5.4.6
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027588" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985308478736%" }
Output for 5.4.5
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027582" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981847728373%" }
Output for 5.4.3
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027608" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985319136074%" }
Output for 5.4.2
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027503" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98179548528%" }
Output for 5.4.1
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027710" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981931442731%" }
Output for 5.4.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030419" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986675758502%" }
Output for 5.3.29
array(4) { ["for"]=> string(8) "0.000007" ["foreach"]=> string(8) "0.026446" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.972953967653%" }
Output for 5.3.28
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030354" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98350534898%" }
Output for 5.3.27
array(4) { ["for"]=> string(8) "0.000006" ["foreach"]=> string(8) "0.030392" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.980388003734%" }
Output for 5.3.26
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030700" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98369122044%" }
Output for 5.3.25
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.027553" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981828408255%" }
Output for 5.3.24
array(4) { ["for"]=> string(8) "0.000006" ["foreach"]=> string(8) "0.031331" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.980975717406%" }
Output for 5.3.23
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.023810" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982977359889%" }
Output for 5.3.22
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024006" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984109327825%" }
Output for 5.3.21
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.026304" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.980965674767%" }
Output for 5.3.20
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.023940" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983069752619%" }
Output for 5.3.19
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.034024" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985284534045%" }
Output for 5.3.18
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.024268" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.979368884348%" }
Output for 5.3.17
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030746" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983715628344%" }
Output for 5.3.16
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030297" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983474326185%" }
Output for 5.3.15
array(4) { ["for"]=> string(8) "0.000006" ["foreach"]=> string(8) "0.030444" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98042163957%" }
Output for 5.3.14
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030387" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983523208737%" }
Output for 5.3.13
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030439" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983551472143%" }
Output for 5.3.12
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.030539" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983605277539%" }
Output for 5.3.11
array(4) { ["for"]=> string(8) "0.000006" ["foreach"]=> string(8) "0.030242" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.980290750844%" }
Output for 5.3.10
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.031256" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983981326804%" }
Output for 5.3.9
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.024161" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.979277270126%" }
Output for 5.3.8
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024112" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983190452177%" }
Output for 5.3.7
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.023721" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98291337079%" }
Output for 5.3.6
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.023970" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.97911237542%" }
Output for 5.3.5
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024549" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984460890003%" }
Output for 5.3.4
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.023914" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983051354396%" }
Output for 5.3.3
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.024135" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.979254956584%" }
Output for 5.3.2
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.026489" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985598948723%" }
Output for 5.3.1
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.134563" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.997165121067%" }
Output for 5.3.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.134995" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.996997580403%" }
Output for 5.2.17
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.008611" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.964005869812%" }
Output for 5.2.16
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.007278" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.960689248509%" }
Output for 5.2.15
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.007324" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.960936228393%" }
Output for 5.2.14
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007450" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.948795084328%" }
Output for 5.2.13
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007284" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.944355340251%" }
Output for 5.2.12
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007333" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.944728029392%" }
Output for 5.2.11
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.007440" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.961544624259%" }
Output for 5.2.10
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.010397" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.961016327279%" }
Output for 5.2.9
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007408" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.948505036851%" }
Output for 5.2.8
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.007269" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.931120440829%" }
Output for 5.2.7
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007286" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.947642265781%" }
Output for 5.2.6
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007443" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.945544237299%" }
Output for 5.2.5
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.008101" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.938195302843%" }
Output for 5.2.4
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.008287" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.951090396455%" }
Output for 5.2.3
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.008279" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.951043916487%" }
Output for 5.2.2
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.008295" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.951138192688%" }
Output for 5.2.1
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.012386" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.967276857038%" }
Output for 5.2.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007697" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.947340705635%" }
Output for 5.1.6
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007822" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.94818336991%" }
Output for 5.1.5
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.010313" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.960699093767%" }
Output for 5.1.4
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.007255" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.944134078212%" }
Output for 5.1.3
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.009339" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.956599438346%" }
Output for 5.1.2
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.008124" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.938371239912%" }
Output for 5.1.1
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.008564" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.952672605791%" }
Output for 5.1.0
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.008298" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.939662107804%" }
Output for 5.0.5
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.028375" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(15) "99.98907682354%" }
Output for 5.0.4
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.028509" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982437947414%" }
Output for 5.0.3
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.027524" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985274245522%" }
Output for 5.0.2
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.025471" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.987831475293%" }
Output for 5.0.1
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.022343" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986128006488%" }
Output for 5.0.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.023569" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983814678064%" }
Output for 4.4.9
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.019709" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.979704703435%" }
Output for 4.4.8
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.020012" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.980011992804%" }
Output for 4.4.7
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.021727" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986192295301%" }
Output for 4.4.6
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.021347" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981262004029%" }
Output for 4.4.5
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.020870" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.980833732631%" }
Output for 4.4.4
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.022413" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982153214652%" }
Output for 4.4.3
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.021363" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985957028507%" }
Output for 4.4.2
array(4) { ["for"]=> string(8) "0.000007" ["foreach"]=> string(8) "0.021152" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.966906202723%" }
Output for 4.4.1
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.021931" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.981760977612%" }
Output for 4.4.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.019715" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.979710880041%" }
Output for 4.3.11
array(4) { ["for"]=> string(8) "0.000005" ["foreach"]=> string(8) "0.021031" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.976225571775%" }
Output for 4.3.10
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.019895" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.979894445841%" }
Output for 4.3.9
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.022912" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.982541899441%" }
Output for 4.3.8
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028289" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985860228357%" }
Output for 4.3.7
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024410" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983613273249%" }
Output for 4.3.6
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.024084" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.983391463212%" }
Output for 4.3.5
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.028460" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.985945186227%" }
Output for 4.3.4
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.025103" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.984065649524%" }
Output for 4.3.3
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.021872" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986283833212%" }
Output for 4.3.2
array(4) { ["for"]=> string(8) "0.000003" ["foreach"]=> string(8) "0.029629" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.989874784839%" }
Output for 4.3.1
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030228" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986767235676%" }
Output for 4.3.0
array(4) { ["for"]=> string(8) "0.000004" ["foreach"]=> string(8) "0.030456" ["is 'for' faster than 'foreach'?"]=> bool(true) ["how much faster?"]=> string(16) "99.986866298923%" }