Run Report
Run #51b033ccbc666: 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_exists591 98.5% 3,949 0.4% 4,436 0.5% 7,888 0.0% 3,600 0.0%
Exclusive Metrics for Current Function3,949 100.0% 4,436 100.0% 7,888 100.0% 3,600 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile358 60.6% 2,553 64.6% 2,837 64.0% 808 10.2% 640 17.8%
drupal_parse_info_file190 32.1% 1,032 26.1% 1,181 26.6% 792 10.0% 0 0.0%
drupal_get_filename14 2.4% 162 4.1% 182 4.1% 776 9.8% 0 0.0%
Drupal\Core\Config\FileStorage::listAll12 2.0% 92 2.3% 105 2.4% 792 10.0% 552 15.3%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath6 1.0% 48 1.2% 55 1.2% 824 10.4% 824 22.9%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile6 1.0% 24 0.6% 33 0.7% 816 10.3% 720 20.0%
theme_get_setting1 0.2% 14 0.4% 15 0.3% 768 9.7% 96 2.7%
Drupal\Core\SystemListing::scan2 0.3% 10 0.3% 12 0.3% 784 9.9% 0 0.0%
find_conf_path1 0.2% 8 0.2% 10 0.2% 768 9.7% 768 21.3%
twig_init1 0.2% 6 0.2% 6 0.1% 760 9.6% 0 0.0%