Run Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_exists101,300 99.6% 24,306 0.0% 1,521,744 0.0% 576,504 0.0%
Exclusive Metrics for Current Function24,306 100.0% 1,521,744 100.0% 576,504 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::render@225,900 25.6% 13,630 56.1% 65,600 4.3% 65,600 11.4%
Drupal\Core\Extension\ModuleHandler::verifyImplementations12,100 11.9% 3,671 15.1% 67,200 4.4% 19,152 3.3%
Drupal\Core\Theme\ThemeManager::alterForTheme35,100 34.6% 1,889 7.8% 65,616 4.3% 28,704 5.0%
Drupal\Core\Theme\ThemeManager::render8,500 8.4% 1,194 4.9% 65,600 4.3% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter7,000 6.9% 1,115 4.6% 65,600 4.3% 4,800 0.8%
Drupal\Component\Utility\Crypt::randomBytes1,000 1.0% 375 1.5% 65,600 4.3% 9,600 1.7%
Drupal\Core\Theme\ThemeManager::render@35,300 5.2% 373 1.5% 65,600 4.3% 0 0.0%
Symfony\Component\Process\Process::__construct200 0.2% 323 1.3% 66,400 4.4% 0 0.0%
???_op300 0.3% 306 1.3% 62,400 4.1% 62,400 10.8%
Drupal\Core\Theme\ThemeManager::render@13,700 3.7% 222 0.9% 65,600 4.3% 56,232 9.8%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported200 0.2% 199 0.8% 69,600 4.6% 51,200 8.9%
Symfony\Component\HttpFoundation\Response::send100 0.1% 188 0.8% 66,528 4.4% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@4500 0.5% 110 0.5% 65,600 4.3% 416 0.1%
Drupal\Component\Utility\Unicode::check100 0.1% 100 0.4% 65,600 4.3% 60,000 10.4%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported100 0.1% 100 0.4% 69,600 4.6% 43,200 7.5%
Symfony\Component\Process\Process::isSigchildEnabled100 0.1% 100 0.4% 66,400 4.4% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings100 0.1% 98 0.4% 65,600 4.3% 48,800 8.5%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct100 0.1% 88 0.4% 67,200 4.4% 0 0.0%
Drupal\Core\DrupalKernel::boot100 0.1% 84 0.3% 64,800 4.3% 53,600 9.3%
module_load_include300 0.3% 64 0.3% 63,200 4.2% 12,800 2.2%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition100 0.1% 54 0.2% 68,800 4.5% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme100 0.1% 15 0.1% 67,200 4.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook300 0.3% 8 0.0% 66,400 4.4% 60,000 10.4%