Run Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
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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_exists128 92.8% 984 0.2% 0 0.0% 11,416 0.2% 1,744 0.0%
Exclusive Metrics for Current Function809 82.2% 0 N/A% 2,764 24.2% 1,744 100.0%
Parent functions
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions94 73.4% 521 52.9% 0 N/A% 476 4.2% 420 24.1%
theme_image_style_preview1 0.8% 190 19.3% 0 N/A% 7,388 64.7% 0 0.0%
drupal_get_filename13 10.2% 129 13.1% 0 N/A% 432 3.8% 0 0.0%
Drupal\Core\Config\FileStorage::listAll5 3.9% 42 4.3% 0 N/A% 444 3.9% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath5 3.9% 40 4.1% 0 N/A% 476 4.2% 476 27.3%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile5 3.9% 25 2.5% 0 N/A% 468 4.1% 468 26.8%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass2 1.6% 18 1.8% 0 N/A% 472 4.1% 0 0.0%
find_conf_path1 0.8% 7 0.7% 0 N/A% 420 3.7% 380 21.8%
theme_get_setting1 0.8% 7 0.7% 0 N/A% 420 3.7% 0 0.0%
phptemplate_init1 0.8% 5 0.5% 0 N/A% 420 3.7% 0 0.0%
Child function
Drupal\Core\StreamWrapper\LocalStream::url_stat1 100.0% 175 17.8% 0 N/A% 8,652 75.8% 0 0.0%