Run Report
Run #52d4b1d6bf728: 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_exists552 98.4% 1,982 0.7% 2,393 0.9% 5,520 0.0% 3,792 0.0%
Exclusive Metrics for Current Function1,982 100.0% 2,393 100.0% 5,520 100.0% 3,792 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFile518 93.8% 1,841 92.9% 2,223 92.9% 792 14.3% 792 20.9%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath14 2.5% 71 3.6% 80 3.3% 824 14.9% 824 21.7%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile14 2.5% 40 2.0% 55 2.3% 816 14.8% 720 19.0%
Drupal\Core\Config\FileStorage::exists3 0.5% 18 0.9% 20 0.8% 792 14.3% 0 0.0%
theme_get_setting1 0.2% 5 0.3% 6 0.3% 768 13.9% 96 2.5%
find_conf_path1 0.2% 4 0.2% 6 0.3% 768 13.9% 680 17.9%
twig_init1 0.2% 3 0.2% 3 0.1% 760 13.8% 680 17.9%