Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for function_exists

function_existsRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls5,167 5,067 -100 -1.9%
Incl. Wall Time (microsec)5,208 5,073 -135 -2.6%
Incl. Wall Time (microsec) per call 1 1 -0 -0.7%
Excl. Wall Time (microsec)5,208 5,073 -135 -2.6%
Incl. MemUse (bytes)11,296 11,320 24 0.2%
Incl. MemUse (bytes) per call 2 2 0 2.2%
Excl. MemUse (bytes)11,296 11,320 24 0.2%
Incl. PeakMemUse (bytes)4,528 4,528 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 2.0%
Excl. PeakMemUse (bytes)4,528 4,528 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-100 -100.0% -135 -1.3% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-135 -100.0% 24 100.0% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@2-100 -100.0% -104 -77.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 0.0% -1 -0.7% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme0 0.0% 0 0.0% 0 0.0% 0 N/A%
run_init::Extension/Core.php0 0.0% -1 -0.7% 0 0.0% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@30 0.0% -1 -0.7% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 0.0% -12 -8.9% 0 0.0% 0 N/A%
Drupal\views\ViewExecutable::render0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct0 0.0% -1 -0.7% 0 0.0% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% -3 -2.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::verifyImplementations0 0.0% -11 -8.1% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme0 0.0% -1 -0.7% 24 100.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Unicode::check0 0.0% 0 0.0% 0 0.0% 0 N/A%