Run Report
Run #519fd653e3ee6: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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_exists75 89.3% 350 0.2% 0 0.0% 7,952 0.1% 4,328 0.0%
Exclusive Metrics for Current Function350 100.0% 0 N/A% 7,952 100.0% 4,328 100.0%
Parent functions
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions43 57.3% 177 50.6% 0 N/A% 824 10.4% 376 8.7%
Drupal\Core\Config\FileStorage::listAll7 9.3% 45 12.9% 0 N/A% 792 10.0% 712 16.5%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath7 9.3% 40 11.4% 0 N/A% 824 10.4% 824 19.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile7 9.3% 24 6.9% 0 N/A% 816 10.3% 720 16.6%
drupal_get_filename4 5.3% 21 6.0% 0 N/A% 776 9.8% 0 0.0%
find_conf_path1 1.3% 12 3.4% 0 N/A% 768 9.7% 768 17.7%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass2 2.7% 12 3.4% 0 N/A% 824 10.4% 0 0.0%
Drupal\Core\Config\FileStorage::exists2 2.7% 11 3.1% 0 N/A% 792 10.0% 288 6.7%
theme_get_setting1 1.3% 5 1.4% 0 N/A% 768 9.7% 96 2.2%
phptemplate_init1 1.3% 3 0.9% 0 N/A% 768 9.7% 544 12.6%