Run Report
Run #51b0311a4e34a: 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_exists598 98.5% 3,885 0.4% 4,389 0.4% 7,888 0.0% 3,600 0.0%
Exclusive Metrics for Current Function3,885 100.0% 4,389 100.0% 7,888 100.0% 3,600 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile365 61.0% 2,533 65.2% 2,834 64.6% 808 10.2% 640 17.8%
drupal_parse_info_file190 31.8% 996 25.6% 1,153 26.3% 792 10.0% 0 0.0%
drupal_get_filename14 2.3% 161 4.1% 179 4.1% 776 9.8% 0 0.0%
Drupal\Core\Config\FileStorage::listAll14 2.3% 105 2.7% 115 2.6% 792 10.0% 552 15.3%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath5 0.8% 36 0.9% 42 1.0% 824 10.4% 824 22.9%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile5 0.8% 21 0.5% 28 0.6% 816 10.3% 720 20.0%
Drupal\Core\SystemListing::scan2 0.3% 12 0.3% 14 0.3% 784 9.9% 0 0.0%
find_conf_path1 0.2% 8 0.2% 8 0.2% 768 9.7% 768 21.3%
theme_get_setting1 0.2% 8 0.2% 9 0.2% 768 9.7% 96 2.7%
twig_init1 0.2% 5 0.1% 7 0.2% 760 9.6% 0 0.0%