Diff Report
Run #51a152cadd6cc: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a155e569388: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for function_exists

function_existsRun #51a152cadd6ccRun #51a155e569388DiffDiff%
Number of Function Calls2,113 2,113 0 0.0%
Incl. Wall Time (microsec)5,112 5,116 4 0.1%
Incl. Wall Time (microsec) per call 2 2 0 0.1%
Excl. Wall Time (microsec)5,112 5,116 4 0.1%
Incl. CPU (microsecs)8,000 0 -8,000 -100.0%
Incl. CPU (microsecs) per call 4 0 -4 -100.0%
Excl. CPU (microsec)8,000 0 -8,000 -100.0%
Incl. MemUse (bytes)22,172 22,172 0 0.0%
Incl. MemUse (bytes) per call 10 10 0 0.0%
Excl. MemUse (bytes)22,172 22,172 0 0.0%
Incl. PeakMemUse (bytes)11,112 11,112 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)11,112 11,112 0 0.0%

Parent/Child Regression/Improvement report for function_exists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
function_exists0 N/A% 4 0.1% -8,000 -800000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% -8,000 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 15 375.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::uri0 N/A% -14 -350.0% 0 0.0% 0 N/A% 0 N/A%
theme@50 N/A% -7 -175.0% -4,000 -50.0% 0 N/A% 0 N/A%
theme@60 N/A% -7 -175.0% 0 0.0% 0 N/A% 0 N/A%
theme@30 N/A% 6 150.0% 0 0.0% 0 N/A% 0 N/A%
theme@40 N/A% 5 125.0% -4,000 -50.0% 0 N/A% 0 N/A%
Twig_Node_Expression_GetAttr::compile0 N/A% 2 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 50.0% 0 0.0% 0 N/A% 0 N/A%
module_load_include0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
theme0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
theme@10 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Lexer::tokenize0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Extension_Core::getFilters0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::invokeHook0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
_field_invoke_multiple0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
theme@90 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
theme@20 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
theme@70 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@80 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::invokeHook0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::implementsHook0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::invokeHook0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%