Run Report
Run #51a287b61fb31: 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_exists414 97.9% 2,823 0.9% 3,185 1.2% 7,112 0.0% 4,432 0.0%
Exclusive Metrics for Current Function2,823 100.0% 3,185 100.0% 7,112 100.0% 4,432 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile379 91.5% 2,573 91.1% 2,894 90.9% 808 11.4% 640 14.4%
drupal_get_filename9 2.2% 77 2.7% 85 2.7% 776 10.9% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath9 2.2% 67 2.4% 81 2.5% 824 11.6% 824 18.6%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile9 2.2% 38 1.3% 48 1.5% 816 11.5% 720 16.2%
Drupal\Core\Config\FileStorage::listAll4 1.0% 34 1.2% 38 1.2% 792 11.1% 616 13.9%
Drupal\Core\Config\FileStorage::exists1 0.2% 12 0.4% 13 0.4% 792 11.1% 0 0.0%
theme_get_setting1 0.2% 9 0.3% 10 0.3% 768 10.8% 96 2.2%
find_conf_path1 0.2% 8 0.3% 10 0.3% 768 10.8% 768 17.3%
phptemplate_init1 0.2% 5 0.2% 6 0.2% 768 10.8% 768 17.3%