Run Report
Run #52e43719571bf: 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_exists80 89.9% 253 0.1% 318 0.1% 6,320 0.0% 4,664 0.0%
Exclusive Metrics for Current Function253 100.0% 318 100.0% 6,320 100.0% 4,664 100.0%
Parent functions
Drupal\Core\Template\TwigEnvironment::__construct45 56.2% 94 37.2% 130 40.9% 800 12.7% 800 17.2%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath13 16.2% 64 25.3% 74 23.3% 824 13.0% 824 17.7%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile13 16.2% 39 15.4% 50 15.7% 816 12.9% 720 15.4%
Drupal\Core\Config\FileStorage::exists5 6.2% 36 14.2% 39 12.3% 792 12.5% 0 0.0%
theme_get_setting1 1.2% 7 2.8% 9 2.8% 768 12.2% 0 0.0%
find_conf_path1 1.2% 5 2.0% 6 1.9% 768 12.2% 768 16.5%
Composer\Autoload\ClassLoader::findFile1 1.2% 4 1.6% 5 1.6% 792 12.5% 792 17.0%
twig_init1 1.2% 4 1.6% 5 1.6% 760 12.0% 760 16.3%