Run Report
Run #519ab6224a5d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_exists18 66.7% 122 0.1% 139 0.1% 5,512 0.0% 3,640 0.0%
Exclusive Metrics for Current Function122 100.0% 139 100.0% 5,512 100.0% 3,640 100.0%
Parent functions
drupal_get_filename7 38.9% 49 40.2% 55 39.6% 776 14.1% 0 0.0%
Drupal\Core\Config\FileStorage::listAll4 22.2% 27 22.1% 31 22.3% 792 14.4% 712 19.6%
theme_get_setting1 5.6% 16 13.1% 17 12.2% 768 13.9% 96 2.6%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath2 11.1% 13 10.7% 15 10.8% 824 14.9% 824 22.6%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 11.1% 7 5.7% 9 6.5% 816 14.8% 552 15.2%
find_conf_path1 5.6% 5 4.1% 6 4.3% 768 13.9% 768 21.1%
phptemplate_init1 5.6% 5 4.1% 6 4.3% 768 13.9% 688 18.9%