Run Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_exists65 87.8% 196 0.1% 242 0.2% 6,320 0.0% 4,648 0.0%
Exclusive Metrics for Current Function196 100.0% 242 100.0% 6,320 100.0% 4,648 100.0%
Parent functions
Drupal\Core\Template\TwigEnvironment::__construct44 67.7% 93 47.4% 120 49.6% 800 12.7% 800 17.2%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath7 10.8% 39 19.9% 45 18.6% 824 13.0% 824 17.7%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile7 10.8% 23 11.7% 31 12.8% 816 12.9% 720 15.5%
Drupal\Core\Config\FileStorage::exists3 4.6% 21 10.7% 24 9.9% 792 12.5% 0 0.0%
theme_get_setting1 1.5% 6 3.1% 7 2.9% 768 12.2% 96 2.1%
Composer\Autoload\ClassLoader::findFile1 1.5% 5 2.6% 5 2.1% 792 12.5% 792 17.0%
find_conf_path1 1.5% 5 2.6% 5 2.1% 768 12.2% 768 16.5%
twig_init1 1.5% 4 2.0% 5 2.1% 760 12.0% 648 13.9%