Diff Report
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f2965f30be5: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for function_exists

function_existsRun #54f295e72ec52Run #54f2965f30be5DiffDiff%
Number of Function Calls5,242 5,242 0 0.0%
Incl. Wall Time (microsec)660 738 78 11.8%
Incl. Wall Time (microsec) per call 0 0 0 11.8%
Excl. Wall Time (microsec)660 738 78 11.8%
Incl. MemUse (bytes)11,288 11,288 0 0.0%
Incl. MemUse (bytes) per call 2 2 0 0.0%
Excl. MemUse (bytes)11,288 11,288 0 0.0%
Incl. PeakMemUse (bytes)5,112 5,112 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)5,112 5,112 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% 78 12.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function78 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::alter0 N/A% 61 78.2% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme0 N/A% 20 25.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -18 -23.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 11 14.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 4 5.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 1 1.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 N/A% 1 1.3% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 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%