Run Report
Run #517dc5e24c800: XHProf Run (Namespace=drupal-perf-cottser)
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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_exists368 97.6% 2,688 0.3% 2,988 0.4% 7,112 0.0% 5,072 0.0%
Exclusive Metrics for Current Function2,688 100.0% 2,988 100.0% 7,112 100.0% 5,072 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile347 94.3% 2,514 93.5% 2,790 93.4% 808 11.4% 720 14.2%
drupal_get_filename8 2.2% 70 2.6% 80 2.7% 776 10.9% 0 0.0%
Drupal\Core\Config\FileStorage::listAll7 1.9% 49 1.8% 58 1.9% 792 11.1% 712 14.0%
Drupal\Core\Config\FileStorage::exists1 0.3% 22 0.8% 22 0.7% 792 11.1% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 0.3% 8 0.3% 9 0.3% 824 11.6% 824 16.2%
find_conf_path1 0.3% 8 0.3% 9 0.3% 768 10.8% 768 15.1%
theme_get_setting1 0.3% 8 0.3% 9 0.3% 768 10.8% 560 11.0%
phptemplate_init1 0.3% 5 0.2% 6 0.2% 768 10.8% 768 15.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 0.3% 4 0.1% 5 0.2% 816 11.5% 720 14.2%