Run Report
Run #52e4374042ace: 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_exists82 90.1% 266 0.1% 327 0.1% 6,320 0.0% 4,664 0.0%
Exclusive Metrics for Current Function266 100.0% 327 100.0% 6,320 100.0% 4,664 100.0%
Parent functions
Drupal\Core\Template\TwigEnvironment::__construct45 54.9% 94 35.3% 116 35.5% 800 12.7% 800 17.2%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath14 17.1% 70 26.3% 84 25.7% 824 13.0% 824 17.7%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile14 17.1% 42 15.8% 53 16.2% 816 12.9% 720 15.4%
Drupal\Core\Config\FileStorage::exists5 6.1% 38 14.3% 46 14.1% 792 12.5% 0 0.0%
theme_get_setting1 1.2% 9 3.4% 10 3.1% 768 12.2% 0 0.0%
find_conf_path1 1.2% 5 1.9% 6 1.8% 768 12.2% 768 16.5%
Composer\Autoload\ClassLoader::findFile1 1.2% 4 1.5% 6 1.8% 792 12.5% 792 17.0%
twig_init1 1.2% 4 1.5% 6 1.8% 760 12.0% 760 16.3%