Run Report
Run #519de9d0c2818: 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_exists21 70.0% 150 0.0% 174 0.0% 5,512 0.0% 3,656 0.0%
Exclusive Metrics for Current Function150 100.0% 174 100.0% 5,512 100.0% 3,656 100.0%
Parent functions
Drupal\Core\Config\FileStorage::listAll9 42.9% 77 51.3% 85 48.9% 792 14.4% 480 13.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath3 14.3% 23 15.3% 27 15.5% 824 14.9% 824 22.5%
drupal_get_filename3 14.3% 18 12.0% 20 11.5% 776 14.1% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile3 14.3% 12 8.0% 17 9.8% 816 14.8% 720 19.7%
theme_get_setting1 4.8% 8 5.3% 9 5.2% 768 13.9% 96 2.6%
find_conf_path1 4.8% 7 4.7% 9 5.2% 768 13.9% 768 21.0%
phptemplate_init1 4.8% 5 3.3% 7 4.0% 768 13.9% 768 21.0%