Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df91f17bc7c: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for function_exists

function_existsRun #54df8d322535aRun #54df91f17bc7cDiffDiff%
Number of Function Calls4,444 4,444 0 0.0%
Incl. Wall Time (microsec)694 584 -110 -15.9%
Incl. Wall Time (microsec) per call 0 0 -0 -15.9%
Excl. Wall Time (microsec)694 584 -110 -15.9%
Incl. MemUse (bytes)11,304 11,304 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)11,304 11,304 0 0.0%
Incl. PeakMemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes) per call 0 0 0 0.0%
Excl. PeakMemUse (bytes)1,560 1,560 0 0.0%

Parent/Child Regression/Improvement report for function_exists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
function_exists0 N/A% -110 -7.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-110 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::theme0 N/A% -51 -46.4% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 N/A% -34 -30.9% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -26 -23.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% -2 -1.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 2 1.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 0.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 N/A% 1 0.9% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% -1 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::verifyImplementations0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 N/A% 0 N/A%