Run Report
Run #55ca015847524: XHProf Run (Namespace=drupal-perf-moshe)
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Parent/Child report for function_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
function_exists2,270 99.8% 904 0.1% 10,900 0.0% 3,812 0.0%
Exclusive Metrics for Current Function904 100.0% 10,900 100.0% 3,812 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::buildImplementationInfo1,476 65.0% 598 66.2% 392 3.6% 304 8.0%
Drupal\Core\Theme\ThemeManager::alterForTheme220 9.7% 74 8.2% 376 3.4% 296 7.8%
Drupal\Core\Theme\ThemeManager::theme@1149 6.6% 49 5.4% 372 3.4% 356 9.3%
Drupal\Core\Theme\ThemeManager::theme117 5.2% 47 5.2% 368 3.4% 24 0.6%
Drupal\Core\Extension\ModuleHandler::verifyImplementations81 3.6% 44 4.9% 392 3.6% 664 17.4%
Symfony\Component\Yaml\Inline::parse92 4.1% 17 1.9% 368 3.4% 268 7.0%
Symfony\Component\Yaml\Parser::parse@230 1.3% 11 1.2% 372 3.4% 220 5.8%
Drupal\Core\Theme\ThemeManager::theme@221 0.9% 11 1.2% 372 3.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter17 0.7% 10 1.1% 376 3.4% 32 0.8%
Twig_Lexer::tokenize8 0.4% 8 0.9% 352 3.2% 116 3.0%
Symfony\Component\Yaml\Parser::parse@113 0.6% 7 0.8% 372 3.4% 0 0.0%
Twig_Node_Expression_GetAttr::compile14 0.6% 5 0.6% 368 3.4% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 2 0.2% 388 3.6% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition2 0.1% 2 0.2% 404 3.7% 240 6.3%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.1% 2 0.2% 416 3.8% 0 0.0%
Symfony\Component\Yaml\Parser::parse3 0.1% 2 0.2% 368 3.4% 352 9.2%
Drupal\Component\Utility\Crypt::randomBytes3 0.1% 2 0.2% 376 3.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.0% 2 0.2% 380 3.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook3 0.1% 2 0.2% 384 3.5% 0 0.0%
Symfony\Component\Yaml\Parser::parse@37 0.3% 2 0.2% 372 3.4% 220 5.8%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.0% 1 0.1% 388 3.6% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.0% 1 0.1% 372 3.4% 0 0.0%
???_op2 0.1% 1 0.1% 340 3.1% 0 0.0%
???_op@21 0.0% 1 0.1% 340 3.1% 0 0.0%
Twig_Extension_Core::getFilters1 0.0% 1 0.1% 364 3.3% 48 1.3%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.1% 416 3.8% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings1 0.0% 1 0.1% 376 3.4% 308 8.1%
Drupal\Core\DrupalKernel::boot1 0.0% 0 0.0% 364 3.3% 364 9.5%
Twig_Node_Expression_GetAttr::compile@11 0.0% 0 0.0% 372 3.4% 0 0.0%