Run Report
Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for file_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
file_exists823 99.2% 2,722 0.2% 3,928 0.0% 3,120 0.0%
Exclusive Metrics for Current Function2,722 100.0% 3,928 100.0% 3,120 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension783 95.1% 2,580 94.8% 664 16.9% 576 18.5%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath18 2.2% 84 3.1% 680 17.3% 680 21.8%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile18 2.2% 43 1.6% 672 17.1% 576 18.5%
Drupal\Core\DrupalKernel::findSitePath2 0.2% 8 0.3% 648 16.5% 648 20.8%
theme_get_setting1 0.1% 5 0.2% 624 15.9% 0 0.0%
run_init::default/settings.php1 0.1% 2 0.1% 640 16.3% 640 20.5%