Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for function_exists

function_existsRun #553b9a86a14e1Run #553ba00bcf766DiffDiff%
Number of Function Calls902,089 902,089 0 0.0%
Incl. Wall Time (microsec)835 1,048 213 25.5%
Incl. Wall Time (microsec) per call 0 0 0 25.5%
Excl. Wall Time (microsec)835 1,048 213 25.5%
Incl. MemUse (bytes)25,960 25,944 -16 -0.1%
Incl. MemUse (bytes) per call 0 0 -0 -0.1%
Excl. MemUse (bytes)25,960 25,944 -16 -0.1%
Incl. PeakMemUse (bytes)78,464 78,608 144 0.2%
Incl. PeakMemUse (bytes) per call 0 0 0 0.2%
Excl. PeakMemUse (bytes)78,464 78,608 144 0.2%

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_exists0 N/A% 213 0.6% -16 -0.0% 144 0.0%
Exclusive Metrics Diff for Current Function213 100.0% -16 -100.0% 144 100.0%
Parent functions
Drupal\Core\Theme\Registry::processExtension0 N/A% 192 90.1% 0 0.0% -864 -600.0%
Symfony\Component\Yaml\Inline::parse0 N/A% 28 13.1% -8 -50.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse0 N/A% -11 -5.2% 0 0.0% 0 0.0%
drupal_find_theme_functions0 N/A% -11 -5.2% 0 0.0% 280 194.4%
Drupal\Core\Extension\ModuleHandler::buildImplementationInfo0 N/A% 8 3.8% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alterForTheme0 N/A% 3 1.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% 2 0.9% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme0 N/A% 1 0.5% -8 -50.0% 0 0.0%
Twig_Lexer::tokenize0 N/A% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% 1 0.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 1 0.5% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@20 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@40 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@90 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@100 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@80 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@70 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@50 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@60 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@30 N/A% 0 0.0% 0 0.0% 0 0.0%
Twig_Node_Expression_GetAttr::compile0 N/A% 0 0.0% 0 0.0% 144 100.0%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct0 N/A% 0 0.0% 0 0.0% 584 405.6%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::createFromRequest0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::buildImplementationInfo@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme0 N/A% 0 0.0% 0 0.0% 0 0.0%
???_op0 N/A% 0 0.0% 0 0.0% 0 0.0%
Twig_Node_Expression_GetAttr::compile@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Twig_Extension_Core::getFilters0 N/A% 0 0.0% 0 0.0% 0 0.0%
views_theme0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook0 N/A% 0 0.0% 0 0.0% 0 0.0%