Run Report
Run #55d345b9ad871: XHProf Run (Namespace=drupal-perf-sorressean)
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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_exists37 90.2% 232 0.1% 4,640 0.0% 2,624 0.0%
Exclusive Metrics for Current Function232 100.0% 4,640 100.0% 2,624 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath15 40.5% 96 41.4% 680 14.7% 680 25.9%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile15 40.5% 71 30.6% 672 14.5% 576 22.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::save1 2.7% 21 9.1% 672 14.5% 0 0.0%
Drupal\Component\PhpStorage\FileStorage::ensureDirectory2 5.4% 15 6.5% 664 14.3% 352 13.4%
Drupal\Core\DrupalKernel::findSitePath2 5.4% 14 6.0% 648 14.0% 648 24.7%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::tempnam1 2.7% 9 3.9% 680 14.7% 368 14.0%
theme_get_setting1 2.7% 6 2.6% 624 13.4% 0 0.0%