Run Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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_exists556 98.4% 591 0.2% 979 0.4% 20,496 0.1% 10,104 0.1%
Exclusive Metrics for Current Function591 100.0% 979 100.0% 20,496 100.0% 10,104 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo116 20.9% 120 20.3% 216 22.1% 824 4.0% 376 3.7%
theme@1103 18.5% 103 17.4% 158 16.1% 768 3.7% 0 0.0%
theme@372 12.9% 94 15.9% 147 15.0% 768 3.7% 744 7.4%
theme@457 10.3% 59 10.0% 91 9.3% 768 3.7% 728 7.2%
Drupal\Core\Extension\ModuleHandler::invokeAll46 8.3% 46 7.8% 72 7.4% 808 3.9% 128 1.3%
Drupal\Core\Extension\ModuleHandler::alter44 7.9% 45 7.6% 73 7.5% 800 3.9% 896 8.9%
theme@225 4.5% 27 4.6% 41 4.2% 768 3.7% 816 8.1%
theme24 4.3% 26 4.4% 43 4.4% 760 3.7% 96 1.0%
language_url_outbound_alter21 3.8% 21 3.6% 39 4.0% 784 3.8% 424 4.2%
Drupal\Core\Extension\ModuleHandler::implementsHook13 2.3% 13 2.2% 27 2.8% 808 3.9% 48 0.5%
_field_invoke_multiple10 1.8% 10 1.7% 19 1.9% 784 3.8% 784 7.8%
drupal_get_filename5 0.9% 5 0.8% 8 0.8% 776 3.8% 696 6.9%
language_negotiation_method_invoke2 0.4% 3 0.5% 6 0.6% 792 3.9% 0 0.0%
Drupal\node\NodeStorageController::invokeHook2 0.4% 2 0.3% 5 0.5% 800 3.9% 0 0.0%
run_init::Extension/Core.php2 0.4% 2 0.3% 4 0.4% 784 3.8% 688 6.8%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.4% 2 0.3% 3 0.3% 800 3.9% 464 4.6%
Symfony\Component\HttpFoundation\Response::send1 0.2% 2 0.3% 3 0.3% 808 3.9% 0 0.0%
_form_builder_handle_input_element2 0.4% 2 0.3% 4 0.4% 792 3.9% 0 0.0%
devel_silent2 0.4% 2 0.3% 2 0.2% 768 3.7% 712 7.0%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.2% 4 0.4% 800 3.9% 472 4.7%
module_load_include1 0.2% 1 0.2% 2 0.2% 776 3.8% 808 8.0%
rdf_get_namespaces1 0.2% 1 0.2% 1 0.1% 776 3.8% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes1 0.2% 1 0.2% 3 0.3% 800 3.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 1 0.2% 3 0.3% 800 3.9% 520 5.1%
_drupal_theme_initialize1 0.2% 1 0.2% 4 0.4% 784 3.8% 704 7.0%
drupal_prepare_form1 0.2% 1 0.2% 1 0.1% 800 3.9% 0 0.0%