Run Report
Run #51ad06a537e44: 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_exists525 98.3% 4,047 0.7% 4,508 0.8% 8,728 0.0% 5,048 0.0%
Exclusive Metrics for Current Function4,047 100.0% 4,508 100.0% 8,728 100.0% 5,048 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile442 84.2% 3,509 86.7% 3,894 86.4% 808 9.3% 640 12.7%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions46 8.8% 294 7.3% 327 7.3% 824 9.4% 632 12.5%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath10 1.9% 73 1.8% 83 1.8% 824 9.4% 824 16.3%
Drupal\Core\Config\FileStorage::listAll6 1.1% 59 1.5% 69 1.5% 792 9.1% 472 9.4%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile10 1.9% 40 1.0% 50 1.1% 816 9.3% 552 10.9%
drupal_get_filename4 0.8% 26 0.6% 29 0.6% 776 8.9% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass2 0.4% 16 0.4% 18 0.4% 824 9.4% 464 9.2%
find_conf_path1 0.2% 9 0.2% 10 0.2% 768 8.8% 768 15.2%
devel_init2 0.4% 8 0.2% 11 0.2% 768 8.8% 600 11.9%
theme_get_setting1 0.2% 8 0.2% 10 0.2% 768 8.8% 96 1.9%
twig_init1 0.2% 5 0.1% 7 0.2% 760 8.7% 0 0.0%