Diff Report
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #54e199664caefRun #54e1a23013a4fDiffDiff%
Number of Function Calls6,843 6,793 -50 -0.7%
Incl. Wall Time (microsec)233 181 -52 -22.3%
Incl. Wall Time (microsec) per call 0 0 -0 -21.7%
Excl. Wall Time (microsec)233 181 -52 -22.3%
Incl. MemUse (bytes)13,312 13,312 0 0.0%
Incl. MemUse (bytes) per call 2 2 0 0.7%
Excl. MemUse (bytes)13,312 13,312 0 0.0%
Incl. PeakMemUse (bytes)4,928 4,928 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.7%
Excl. PeakMemUse (bytes)4,928 4,928 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_exists-50 -100.0% -52 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-52 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::theme0 0.0% -32 -61.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 0.0% -15 -28.8% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 0.0% -11 -21.2% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@2-50 -100.0% 10 19.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% -4 -7.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -4 -7.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::verifyImplementations0 0.0% 2 3.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 1 1.9% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render0 0.0% 1 1.9% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@30 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme0 0.0% 0 0.0% 0 N/A% 0 N/A%
???_op0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 0.0% 0 0.0% 0 N/A% 0 N/A%