Run Report
Run #51b89eaf4e36e: 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_exists407 97.8% 3,386 0.4% 3,736 0.4% 7,104 0.0% 3,696 0.0%
Exclusive Metrics for Current Function3,386 100.0% 3,736 100.0% 7,104 100.0% 3,696 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile374 91.9% 3,047 90.0% 3,359 89.9% 808 11.4% 640 17.3%
drupal_get_filename14 3.4% 170 5.0% 183 4.9% 776 10.9% 0 0.0%
Drupal\Core\Config\FileStorage::listAll5 1.2% 56 1.7% 62 1.7% 792 11.1% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath5 1.2% 48 1.4% 57 1.5% 824 11.6% 824 22.3%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile5 1.2% 26 0.8% 32 0.9% 816 11.5% 720 19.5%
Drupal\Core\Config\FileStorage::exists1 0.2% 13 0.4% 14 0.4% 792 11.1% 0 0.0%
theme_get_setting1 0.2% 10 0.3% 11 0.3% 768 10.8% 96 2.6%
find_conf_path1 0.2% 9 0.3% 10 0.3% 768 10.8% 768 20.8%
twig_init1 0.2% 7 0.2% 8 0.2% 760 10.7% 648 17.5%