Run Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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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_exists18 66.7% 146 0.0% 169 0.0% 6,320 0.0% 4,304 0.0%
Exclusive Metrics for Current Function146 100.0% 169 100.0% 6,320 100.0% 4,304 100.0%
Parent functions
Drupal\Core\Config\FileStorage::listAll7 38.9% 69 47.3% 77 45.6% 792 12.5% 712 16.5%
drupal_get_filename3 16.7% 21 14.4% 25 14.8% 776 12.3% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath2 11.1% 17 11.6% 20 11.8% 824 13.0% 824 19.1%
Symfony\Component\ClassLoader\ClassLoader::findFile1 5.6% 10 6.8% 12 7.1% 808 12.8% 416 9.7%
theme_get_setting1 5.6% 9 6.2% 10 5.9% 768 12.2% 96 2.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 11.1% 8 5.5% 9 5.3% 816 12.9% 720 16.7%
find_conf_path1 5.6% 7 4.8% 10 5.9% 768 12.2% 768 17.8%
phptemplate_init1 5.6% 5 3.4% 6 3.6% 768 12.2% 768 17.8%