Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for function_exists

function_existsRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls4,444 4,344 -100 -2.3%
Incl. Wall Time (microsec)694 1,080 386 55.6%
Incl. Wall Time (microsec) per call 0 0 0 59.2%
Excl. Wall Time (microsec)694 1,080 386 55.6%
Incl. MemUse (bytes)11,304 11,312 8 0.1%
Incl. MemUse (bytes) per call 3 3 0 2.4%
Excl. MemUse (bytes)11,304 11,312 8 0.1%
Incl. PeakMemUse (bytes)1,560 2,640 1,080 69.2%
Incl. PeakMemUse (bytes) per call 0 1 0 73.1%
Excl. PeakMemUse (bytes)1,560 2,640 1,080 69.2%

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% 386 5.9% 8 0.0% 1,080 0.0%
Exclusive Metrics Diff for Current Function386 100.0% 8 100.0% 1,080 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::theme0 0.0% 178 46.1% 0 0.0% 480 44.4%
Drupal\Core\Theme\ThemeManager::theme@2-100 -100.0% 119 30.8% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 0.0% 64 16.6% 0 0.0% -48 -4.4%
Drupal\Core\Theme\ThemeManager::theme@10 0.0% 21 5.4% 0 0.0% -488 -45.2%
Drupal\Core\Extension\ModuleHandler::verifyImplementations0 0.0% 3 0.8% 0 0.0% 448 41.5%
run_init::Extension/Core.php0 0.0% 1 0.3% 0 0.0% 544 50.4%
Drupal\views\ViewExecutable::render0 0.0% 1 0.3% 0 0.0% 144 13.3%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@30 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme0 0.0% 0 0.0% 8 100.0% 0 0.0%