Run Report
Run #55ca0464a0922: 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_exists2,686 99.9% 829 0.0% 14,860 0.0% 2,768 0.0%
Exclusive Metrics for Current Function829 100.0% 14,860 100.0% 2,768 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::buildImplementationInfo1,596 59.4% 562 67.8% 392 2.6% 560 20.2%
Symfony\Component\Yaml\Inline::parse646 24.1% 110 13.3% 368 2.5% 0 0.0%
Drupal\Core\Entity\EntityResolverManager::getControllerClass139 5.2% 57 6.9% 6,508 43.8% 392 14.2%
Symfony\Component\Yaml\Parser::parse81 3.0% 23 2.8% 368 2.5% 320 11.6%
Symfony\Component\Yaml\Parser::parse@155 2.0% 14 1.7% 372 2.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook16 0.6% 13 1.6% 384 2.6% 184 6.6%
Drupal\Core\Extension\ModuleHandler::verifyImplementations43 1.6% 12 1.4% 392 2.6% 228 8.2%
Drupal\Core\Extension\ModuleHandler::buildImplementationInfo@142 1.6% 7 0.8% 396 2.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::buildHookInfo42 1.6% 6 0.7% 384 2.6% 0 0.0%
module_load_include3 0.1% 4 0.5% 352 2.4% 184 6.6%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct2 0.1% 3 0.4% 388 2.6% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes2 0.1% 3 0.4% 376 2.5% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings1 0.0% 2 0.2% 376 2.5% 308 11.1%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.1% 2 0.2% 416 2.8% 0 0.0%
Drupal\Core\CoreServiceProvider::registerUuid2 0.1% 2 0.2% 376 2.5% 228 8.2%
???_op@21 0.0% 2 0.2% 340 2.3% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.0% 2 0.2% 372 2.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.0% 1 0.1% 380 2.6% 0 0.0%
Drupal\Core\Theme\ThemeManager::alterForTheme4 0.1% 1 0.1% 376 2.5% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.1% 416 2.8% 0 0.0%
Drupal\Core\DrupalKernel::boot1 0.0% 1 0.1% 364 2.4% 364 13.2%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 1 0.1% 388 2.6% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter4 0.1% 0 0.0% 376 2.5% 0 0.0%