Run Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_exists652 98.6% 4,503 0.6% 4,999 0.7% 6,320 0.0% 4,288 0.0%
Exclusive Metrics for Current Function4,503 100.0% 4,999 100.0% 6,320 100.0% 4,288 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFile518 79.4% 3,800 84.4% 4,191 83.8% 792 12.5% 792 18.5%
Drupal\Core\Extension\InfoParser::parse65 10.0% 404 9.0% 454 9.1% 792 12.5% 288 6.7%
Drupal\Core\Template\TwigEnvironment::__construct44 6.7% 150 3.3% 177 3.5% 800 12.7% 800 18.7%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath11 1.7% 80 1.8% 95 1.9% 824 13.0% 824 19.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile11 1.7% 46 1.0% 57 1.1% 816 12.9% 720 16.8%
find_conf_path1 0.2% 8 0.2% 8 0.2% 768 12.2% 768 17.9%
theme_get_setting1 0.2% 8 0.2% 9 0.2% 768 12.2% 96 2.2%
twig_init1 0.2% 7 0.2% 8 0.2% 760 12.0% 0 0.0%