Run Report
Run #530ef14e56c65: 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_exists855 99.0% 6,144 0.8% 6,858 0.9% 6,880 0.0% 5,040 0.0%
Exclusive Metrics for Current Function6,144 100.0% 6,858 100.0% 6,880 100.0% 5,040 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFile645 75.4% 4,932 80.3% 5,483 80.0% 792 11.5% 792 15.7%
Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions141 16.5% 915 14.9% 1,016 14.8% 840 12.2% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct44 5.1% 145 2.4% 179 2.6% 800 11.6% 800 15.9%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath11 1.3% 86 1.4% 98 1.4% 824 12.0% 824 16.3%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile11 1.3% 44 0.7% 54 0.8% 816 11.9% 720 14.3%
theme_get_setting1 0.1% 8 0.1% 9 0.1% 768 11.2% 96 1.9%
find_conf_path1 0.1% 8 0.1% 11 0.2% 1,280 18.6% 1,808 35.9%
twig_init1 0.1% 6 0.1% 8 0.1% 760 11.0% 0 0.0%