IsFileNonExistingTest

Check if file (non existing) exists with is_file


<?php 

unlink
($file $this->getTempFile());

$this->start($loop);

for (
$i 0$i $this->loop; ++$i) {
    
clearstatcache();
    
$value is_file($file);
}

return 
$this->end();
PHP Loops Seconds Percent
8.0.30 10.000 0.017888 +143%
8.0.30 100.000 0.128912 +143%
8.0.9 100.000 0.113169 +126%
8.0.8 100.000 0.101846 +113%
7.3.13 100.000 0.096140 +107%
7.3.12 100.000 0.092568 +103%
7.3.11 100.000 0.190583 +212%
7.2.34 100.000 0.113012 +126%
7.2.33 100.000 0.098596 +110%
7.2.31 100.000 0.099152 +110%
7.2.30 100.000 0.107244 +119%
7.2.29 100.000 0.095918 +107%
7.2.28 100.000 0.093133 +104%
7.2.27 100.000 0.099579 +111%
7.2.26 100.000 0.098510 +110%
7.2.25 100.000 0.092880 +103%
7.2.24 100.000 0.198073 +220%
7.2.22 100.000 0.279831 +311%
7.2.21 100.000 0.266216 +296%
7.1.33 100.000 0.113692 +126%
7.1.32 100.000 0.290423 +323%
7.1.31 100.000 0.267005 +297%
7.1.0 100.000 0.243304 +270%
7.0.33 100.000 0.118781 +132%
7.0.7 100.000 0.204343 +227%
5.6.40 100.000 0.141901 +158%
5.6.22 100.000 0.315898 +351%
5.5.36 100.000 0.320223 +356%
5.4.45 100.000 0.316885 +352%
5.3.29 100.000 0.358995 +399%
8.0.29 10.000 0.014094 +113%
8.0.29 100.000 0.095843 +107%
8.0.28 100.000 0.097923 +109%
8.0.27 100.000 0.102148 +114%
8.0.26 100.000 0.111399 +124%
8.0.25 100.000 0.098019 +109%
8.0.24 100.000 0.099990 +111%
8.0.23 100.000 0.107260 +119%
8.0.20 100.000 0.100138 +111%
8.0.19 100.000 0.108668 +121%
8.0.17 100.000 0.108939 +121%
8.0.16 100.000 0.112182 +125%
8.0.14 100.000 0.115095 +128%
8.0.11 10.000 0.016725 +134%
8.0.11 100.000 0.100807 +112%
8.0.10 10.000 0.015923 +127%
8.0.10 100.000 0.103415 +115%
7.3.15 100.000 0.091369 +102%
8.0.28 10.000 0.015102 +121%
8.0.27 10.000 0.015563 +125%
8.0.26 10.000 0.014288 +114%
8.0.25 10.000 0.015768 +126%
8.0.24 10.000 0.015225 +122%
8.0.23 10.000 0.015974 +128%
8.0.20 10.000 0.012933 +103%
8.0.19 10.000 0.019509 +156%
8.0.17 10.000 0.017972 +144%
8.0.16 10.000 0.016672 +133%
8.0.14 10.000 0.018303 +146%
7.3.14 100.000 0.099637 +111%
8.0.9 10.000 0.015738 +126%
8.0.7 100.000 0.104374 +116%
8.0.8 10.000 0.015990 +128%
8.0.3 100.000 0.121619 +135%
8.0.2 100.000 0.143922 +160%
8.0.0 100.000 0.105624 +117%
7.4.33 100.000 0.114588 +127%
8.0.7 10.000 0.017635 +141%
7.4.32 100.000 0.097856 +109%
7.4.30 100.000 0.100166 +111%
7.4.29 100.000 0.105924 +118%
7.4.27 100.000 0.120668 +134%
8.0.3 10.000 0.020378 +163%
7.4.28 100.000 0.111497 +124%
7.4.24 100.000 0.100882 +112%
7.4.7 100.000 0.100648 +112%
7.4.6 100.000 0.093049 +103%
7.4.5 100.000 0.092742 +103%
7.4.4 100.000 0.093102 +103%
8.0.2 10.000 0.020966 +168%
8.0.0 10.000 0.015626 +125%
7.4.3 100.000 0.094145 +105%
7.4.33 10.000 0.016269 +130%
7.4.32 10.000 0.016589 +133%
7.4.30 10.000 0.013430 +107%
7.4.29 10.000 0.018980 +152%
7.3.17 100.000 0.089962 100%
7.3.16 100.000 0.102299 +114%
7.4.28 10.000 0.018212 +146%
7.4.23 100.000 0.112993 +126%
7.4.21 100.000 0.102761 +114%
7.4.20 100.000 0.102214 +114%
7.4.24 10.000 0.016473 +132%
7.4.16 100.000 0.125571 +140%
7.4.15 10.000 0.020862 +167%
7.4.15 100.000 0.145340 +162%
7.4.13 100.000 0.102797 +114%
7.4.27 10.000 0.019105 +153%
7.4.23 10.000 0.016459 +132%
7.4.22 10.000 0.014355 +115%
7.4.22 100.000 0.101362 +113%
7.4.21 10.000 0.018628 +149%
7.4.20 10.000 0.017662 +141%
7.4.16 10.000 0.020297 +162%
7.4.13 10.000 0.014957 +120%
7.4.12 10.000 0.012498 100%
7.4.12 100.000 0.109280 +121%
7.4.11 100.000 0.100324 +112%
7.4.11 10.000 0.014122 +113%
7.4.10 10.000 0.014878 +119%
7.4.10 100.000 0.098219 +109%
7.4.7 10.000 0.015613 +125%
7.4.6 10.000 0.015932 +127%
7.4.5 10.000 0.016553 +132%
7.4.4 10.000 0.017449 +140%
7.4.2 10.000 0.017262 +138%
7.4.2 100.000 0.099353 +110%
7.4.3 10.000 0.015222 +122%
7.4.1 10.000 0.018710 +150%
7.4.1 100.000 0.095312 +106%
7.4.0 100.000 0.222762 +248%
7.3.33 100.000 0.111672 +124%
7.3.31 100.000 0.105516 +117%
7.3.18 100.000 0.095404 +106%
7.3.33 10.000 0.015962 +128%
7.3.30 100.000 0.099302 +110%
7.4.0 10.000 0.023623 +189%
7.3.31 10.000 0.016466 +132%
7.3.29 10.000 0.014997 +120%
7.3.29 100.000 0.101058 +112%
7.3.28 10.000 0.017770 +142%
7.3.28 100.000 0.099568 +111%
7.3.27 10.000 0.020550 +164%
7.3.27 100.000 0.126815 +141%
7.3.30 10.000 0.016022 +128%
7.3.24 10.000 0.014319 +115%
7.3.24 100.000 0.104275 +116%
7.3.23 10.000 0.015625 +125%
7.3.23 100.000 0.102551 +114%
7.3.22 10.000 0.014257 +114%
7.3.22 100.000 0.099653 +111%
7.3.19 10.000 0.015762 +126%
7.3.19 100.000 0.100387 +112%
7.3.18 10.000 0.015789 +126%
7.3.17 10.000 0.016396 +131%
7.3.9 10.000 0.026576 +213%
7.3.9 100.000 0.264532 +294%
7.3.8 10.000 0.026251 +210%
7.3.8 100.000 0.255754 +284%
7.3.16 10.000 0.016781 +134%
7.3.15 10.000 0.015426 +123%
7.3.14 10.000 0.017713 +142%
7.3.13 10.000 0.017819 +143%
7.3.12 10.000 0.016418 +131%
7.3.11 10.000 0.020629 +165%
7.2.34 10.000 0.016409 +131%
7.2.33 10.000 0.014422 +115%
7.2.31 10.000 0.015090 +121%
7.2.30 10.000 0.016114 +129%
7.2.29 10.000 0.014057 +112%
7.2.28 10.000 0.014527 +116%
7.2.27 10.000 0.017451 +140%
7.2.26 10.000 0.017753 +142%
7.2.25 10.000 0.015758 +126%
7.2.24 10.000 0.019872 +159%
7.2.22 10.000 0.028609 +229%
7.2.21 10.000 0.027244 +218%
7.1.33 10.000 0.016772 +134%
7.1.32 10.000 0.028148 +225%
7.1.31 10.000 0.028252 +226%
7.1.0 10.000 0.025940 +208%
7.0.33 10.000 0.017132 +137%
7.0.7 10.000 0.021761 +174%
5.6.40 10.000 0.018980 +152%
5.6.22 10.000 0.033052 +264%
5.5.36 10.000 0.033433 +267%
5.4.45 10.000 0.033170 +265%
5.3.29 10.000 0.038144 +305%