Run Report
Run #557dd552b18c1: 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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
file_exists46 86.8% 248 0.1% 3,264 0.0% 1,904 0.0%
Exclusive Metrics for Current Function248 100.0% 3,264 100.0% 1,904 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath21 45.7% 151 60.9% 680 20.8% 680 35.7%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile21 45.7% 73 29.4% 672 20.6% 576 30.3%
theme_get_setting1 2.2% 10 4.0% 624 19.1% 0 0.0%
Drupal\Core\DrupalKernel::findSitePath2 4.3% 10 4.0% 648 19.9% 648 34.0%
run_init::default/settings.php1 2.2% 4 1.6% 640 19.6% 0 0.0%