Run Report
Run #51b518680585e: 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_exists464 98.1% 3,809 0.5% 4,212 0.6% 7,104 0.0% 3,432 0.0%
Exclusive Metrics for Current Function3,809 100.0% 4,212 100.0% 7,104 100.0% 3,432 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile430 92.7% 3,544 93.0% 3,900 92.6% 808 11.4% 640 18.6%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath10 2.2% 87 2.3% 102 2.4% 824 11.6% 824 24.0%
Drupal\Core\Config\FileStorage::listAll6 1.3% 63 1.7% 72 1.7% 792 11.1% 384 11.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile10 2.2% 51 1.3% 66 1.6% 816 11.5% 720 21.0%
drupal_get_filename4 0.9% 32 0.8% 35 0.8% 776 10.9% 0 0.0%
Drupal\Core\Config\FileStorage::exists1 0.2% 9 0.2% 10 0.2% 792 11.1% 0 0.0%
theme_get_setting1 0.2% 9 0.2% 11 0.3% 768 10.8% 96 2.8%
find_conf_path1 0.2% 8 0.2% 9 0.2% 768 10.8% 768 22.4%
twig_init1 0.2% 6 0.2% 7 0.2% 760 10.7% 0 0.0%