Run Report
Run #5578e832a56c5: 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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
file_exists5 41.7% 18 0.3% 2,616 0.1% 2,408 0.1%
Exclusive Metrics for Current Function18 100.0% 2,616 100.0% 2,408 100.0%
Parent functions
Drupal\Core\DrupalKernel::findSitePath2 40.0% 8 44.4% 648 24.8% 648 26.9%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 20.0% 5 27.8% 680 26.0% 680 28.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 20.0% 3 16.7% 672 25.7% 576 23.9%
???_op1 20.0% 2 11.1% 616 23.5% 504 20.9%