Run Report
Run #519ec94fa4daa: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
file_exists378 97.7% 2,279 0.3% 2,615 0.3% 7,104 0.0% 4,432 0.0%
Exclusive Metrics for Current Function2,279 100.0% 2,615 100.0% 7,104 100.0% 4,432 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile340 89.9% 1,998 87.7% 2,293 87.7% 808 11.4% 640 14.4%
drupal_get_filename9 2.4% 88 3.9% 99 3.8% 776 10.9% 0 0.0%
Drupal\Core\Config\FileStorage::listAll7 1.9% 63 2.8% 70 2.7% 792 11.1% 624 14.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath9 2.4% 63 2.8% 72 2.8% 824 11.6% 824 18.6%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile9 2.4% 37 1.6% 46 1.8% 816 11.5% 720 16.2%
Drupal\Core\Config\FileStorage::exists1 0.3% 11 0.5% 12 0.5% 792 11.1% 0 0.0%
find_conf_path1 0.3% 8 0.4% 9 0.3% 768 10.8% 768 17.3%
theme_get_setting1 0.3% 7 0.3% 9 0.3% 768 10.8% 96 2.2%
twig_init1 0.3% 4 0.2% 5 0.2% 760 10.7% 760 17.1%