Run Report
Run #518fb7370421e: 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_exists11 55.0% 84 0.0% 99 0.1% 4,744 0.0% 3,792 0.0%
Exclusive Metrics for Current Function84 100.0% 99 100.0% 4,744 100.0% 3,792 100.0%
Parent functions
Drupal\Core\Config\FileStorage::listAll4 36.4% 42 50.0% 48 48.5% 792 16.7% 712 18.8%
drupal_get_filename3 27.3% 18 21.4% 21 21.2% 776 16.4% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 9.1% 8 9.5% 10 10.1% 824 17.4% 824 21.7%
find_conf_path1 9.1% 7 8.3% 8 8.1% 768 16.2% 768 20.3%
phptemplate_init1 9.1% 5 6.0% 6 6.1% 768 16.2% 768 20.3%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 9.1% 4 4.8% 6 6.1% 816 17.2% 720 19.0%