Run Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for file_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
file_exists621 98.6% 2,372 0.5% 2,762 0.7% 6,320 0.0% 4,408 0.0%
Exclusive Metrics for Current Function2,372 100.0% 2,762 100.0% 6,320 100.0% 4,408 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFile537 86.5% 2,032 85.7% 2,362 85.5% 792 12.5% 704 16.0%
Drupal\Core\Config\FileStorage::exists17 2.7% 147 6.2% 157 5.7% 792 12.5% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct46 7.4% 99 4.2% 126 4.6% 800 12.7% 712 16.2%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath9 1.4% 46 1.9% 57 2.1% 824 13.0% 824 18.7%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile9 1.4% 35 1.5% 44 1.6% 816 12.9% 720 16.3%
theme_get_setting1 0.2% 6 0.3% 7 0.3% 768 12.2% 0 0.0%
find_conf_path1 0.2% 4 0.2% 5 0.2% 768 12.2% 768 17.4%
twig_init1 0.2% 3 0.1% 4 0.1% 760 12.0% 680 15.4%