Run Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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_exists70 88.6% 341 0.1% 420 0.2% 6,328 0.0% 3,616 0.0%
Exclusive Metrics for Current Function341 100.0% 420 100.0% 6,328 100.0% 3,616 100.0%
Parent functions
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions47 67.1% 229 67.2% 280 66.7% 824 13.0% 728 20.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath8 11.4% 45 13.2% 54 12.9% 824 13.0% 824 22.8%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile8 11.4% 25 7.3% 37 8.8% 816 12.9% 552 15.3%
drupal_get_filename3 4.3% 15 4.4% 17 4.0% 776 12.3% 0 0.0%
Drupal\Core\Config\FileStorage::exists1 1.4% 9 2.6% 10 2.4% 792 12.5% 0 0.0%
theme_get_setting1 1.4% 8 2.3% 10 2.4% 768 12.1% 96 2.7%
twig_init1 1.4% 5 1.5% 6 1.4% 760 12.0% 648 17.9%
find_conf_path1 1.4% 5 1.5% 6 1.4% 768 12.1% 768 21.2%