Diff Report
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #55f2459f810afRun #55f2450b58930DiffDiff%
Number of Function Calls1,622 1,612 -10 -0.6%
Incl. Wall Time (microsec)140 199 59 42.1%
Incl. Wall Time (microsec) per call 0 0 0 43.0%
Excl. Wall Time (microsec)140 199 59 42.1%
Incl. MemUse (bytes)12,592 12,608 16 0.1%
Incl. MemUse (bytes) per call 8 8 0 0.7%
Excl. MemUse (bytes)12,592 12,608 16 0.1%
Incl. PeakMemUse (bytes)5,384 5,384 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.6%
Excl. PeakMemUse (bytes)5,384 5,384 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-10 -100.0% 59 0.6% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function59 100.0% 16 100.0% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::alterForTheme0 0.0% 36 61.0% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@2-10 -100.0% 19 32.2% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::render0 0.0% 7 11.9% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::verifyImplementations0 0.0% -7 -11.9% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@10 0.0% 3 5.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 0.0% 2 3.4% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::initializeSettings0 0.0% -1 -1.7% 0 0.0% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@30 0.0% 1 1.7% 0 0.0% 0 N/A%
Drupal\views\ViewExecutable::render0 0.0% -1 -1.7% 0 0.0% 0 N/A%
Drupal\Component\Utility\Unicode::check0 0.0% 0 0.0% 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\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct0 0.0% 0 0.0% 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\Theme\ThemeInitialization::loadActiveTheme0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 16 100.0% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::boot0 0.0% 0 0.0% 0 0.0% 0 N/A%
???_op0 0.0% 0 0.0% 0 0.0% 0 N/A%