Run Report
Run #52e49caf3c7f2: 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_exists72 88.9% 327 0.1% 395 0.1% 7,880 0.0% 5,376 0.0%
Exclusive Metrics for Current Function327 100.0% 395 100.0% 7,880 100.0% 5,376 100.0%
Parent functions
Drupal\Core\Template\TwigEnvironment::__construct46 63.9% 162 49.5% 193 48.9% 800 10.2% 800 14.9%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath7 9.7% 58 17.7% 65 16.5% 824 10.5% 824 15.3%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile7 9.7% 29 8.9% 41 10.4% 816 10.4% 720 13.4%
Drupal\Core\Config\FileStorage::exists3 4.2% 28 8.6% 32 8.1% 792 10.1% 0 0.0%
drupal_verify_install_file3 4.2% 12 3.7% 15 3.8% 784 9.9% 784 14.6%
Composer\Autoload\ClassLoader::findFile1 1.4% 9 2.8% 11 2.8% 792 10.1% 792 14.7%
find_conf_path1 1.4% 9 2.8% 11 2.8% 768 9.7% 768 14.3%
theme_get_setting1 1.4% 7 2.1% 9 2.3% 768 9.7% 96 1.8%
twig_init1 1.4% 7 2.1% 9 2.3% 760 9.6% 0 0.0%
system_requirements2 2.8% 6 1.8% 9 2.3% 776 9.8% 592 11.0%