Run Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for function_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
function_exists404 97.8% 553 0.2% 998 0.3% 10,580 0.1% 5,776 0.1%
Exclusive Metrics for Current Function553 100.0% 998 100.0% 10,580 100.0% 5,776 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo120 29.7% 173 31.3% 308 30.9% 472 4.5% 308 5.3%
theme@199 24.5% 128 23.1% 206 20.6% 416 3.9% 444 7.7%
Drupal\Core\Extension\ModuleHandler::alter42 10.4% 63 11.4% 115 11.5% 448 4.2% 568 9.8%
Drupal\Core\Extension\ModuleHandler::invokeAll54 13.4% 57 10.3% 117 11.7% 452 4.3% 152 2.6%
theme@225 6.2% 41 7.4% 65 6.5% 416 3.9% 344 6.0%
theme20 5.0% 32 5.8% 52 5.2% 412 3.9% 28 0.5%
Drupal\Core\Extension\ModuleHandler::implementsHook12 3.0% 15 2.7% 29 2.9% 460 4.3% 32 0.6%
theme@37 1.7% 10 1.8% 19 1.9% 416 3.9% 344 6.0%
drupal_get_filename4 1.0% 4 0.7% 12 1.2% 428 4.0% 428 7.4%
Drupal\node\NodeStorageController::invokeHook2 0.5% 3 0.5% 7 0.7% 452 4.3% 0 0.0%
_form_builder_handle_input_element2 0.5% 3 0.5% 7 0.7% 440 4.2% 288 5.0%
devel_silent2 0.5% 3 0.5% 5 0.5% 420 4.0% 304 5.3%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.5% 3 0.5% 8 0.8% 452 4.3% 336 5.8%
theme@42 0.5% 3 0.5% 6 0.6% 416 3.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.2% 2 0.4% 4 0.4% 456 4.3% 0 0.0%
drupal_prepare_form1 0.2% 2 0.4% 4 0.4% 428 4.0% 428 7.4%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 2 0.4% 4 0.4% 452 4.3% 232 4.0%
_drupal_theme_initialize1 0.2% 2 0.4% 8 0.8% 432 4.1% 364 6.3%
views_access2 0.5% 2 0.4% 5 0.5% 420 4.0% 0 0.0%
rdf_get_namespaces1 0.2% 1 0.2% 3 0.3% 424 4.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.2% 1 0.2% 3 0.3% 480 4.5% 452 7.8%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.2% 1 0.2% 4 0.4% 488 4.6% 488 8.4%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.2% 3 0.3% 448 4.2% 236 4.1%
Drupal\Component\Utility\Crypt::randomBytes1 0.2% 1 0.2% 4 0.4% 452 4.3% 0 0.0%