Run Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 311 0.1% 377 0.2% 6,328 0.0% 3,616 0.0%
Exclusive Metrics for Current Function311 100.0% 377 100.0% 6,328 100.0% 3,616 100.0%
Parent functions
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions47 65.3% 189 60.8% 232 61.5% 824 13.0% 728 20.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath9 12.5% 48 15.4% 56 14.9% 824 13.0% 824 22.8%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile9 12.5% 32 10.3% 40 10.6% 816 12.9% 552 15.3%
drupal_get_filename3 4.2% 16 5.1% 18 4.8% 776 12.3% 0 0.0%
Drupal\Core\Config\FileStorage::exists1 1.4% 8 2.6% 9 2.4% 792 12.5% 0 0.0%
theme_get_setting1 1.4% 8 2.6% 10 2.7% 768 12.1% 96 2.7%
twig_init1 1.4% 5 1.6% 5 1.3% 760 12.0% 648 17.9%
find_conf_path1 1.4% 5 1.6% 7 1.9% 768 12.1% 768 21.2%