Run Report
Run #517730961bf25: 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_exists23 71.9% 176 0.0% 205 0.1% 5,512 0.0% 3,648 0.0%
Exclusive Metrics for Current Function176 100.0% 205 100.0% 5,512 100.0% 3,648 100.0%
Parent functions
drupal_get_filename9 39.1% 79 44.9% 90 43.9% 776 14.1% 0 0.0%
Drupal\Core\Config\FileStorage::listAll7 30.4% 51 29.0% 58 28.3% 792 14.4% 568 15.6%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath2 8.7% 18 10.2% 22 10.7% 824 14.9% 824 22.6%
find_conf_path1 4.3% 8 4.5% 9 4.4% 768 13.9% 768 21.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 8.7% 8 4.5% 12 5.9% 816 14.8% 720 19.7%
theme_get_setting1 4.3% 7 4.0% 8 3.9% 768 13.9% 0 0.0%
phptemplate_init1 4.3% 5 2.8% 6 2.9% 768 13.9% 768 21.1%