Run Report
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_exists82 90.1% 405 0.1% 481 0.1% 8,656 0.0% 3,904 0.0%
Exclusive Metrics for Current Function405 100.0% 481 100.0% 8,656 100.0% 3,904 100.0%
Parent functions
Drupal\Core\Template\TwigEnvironment::__construct48 58.5% 154 38.0% 189 39.3% 800 9.2% 800 20.5%
drupal_get_filename9 11.0% 84 20.7% 94 19.5% 776 9.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath8 9.8% 61 15.1% 68 14.1% 824 9.5% 824 21.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile8 9.8% 34 8.4% 45 9.4% 816 9.4% 720 18.4%
Drupal\Core\Config\FileStorage::exists3 3.7% 30 7.4% 33 6.9% 792 9.1% 0 0.0%
drupal_get_filename@11 1.2% 8 2.0% 9 1.9% 776 9.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile1 1.2% 8 2.0% 10 2.1% 792 9.1% 792 20.3%
find_conf_path1 1.2% 8 2.0% 9 1.9% 768 8.9% 768 19.7%
twig_init1 1.2% 7 1.7% 10 2.1% 760 8.8% 0 0.0%
theme_get_setting1 1.2% 6 1.5% 7 1.5% 768 8.9% 0 0.0%
Drupal\Core\SystemListing::scan1 1.2% 5 1.2% 7 1.5% 784 9.1% 0 0.0%