Diff Report
Run #51a0f1cae1ba2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f2649c790: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for function_exists

function_existsRun #51a0f1cae1ba2Run #51a0f2649c790DiffDiff%
Number of Function Calls814 814 0 0.0%
Incl. Wall Time (microsec)1,750 1,805 55 3.1%
Incl. Wall Time (microsec) per call 2 2 0 3.1%
Excl. Wall Time (microsec)1,750 1,805 55 3.1%
Incl. CPU (microsecs)12,000 0 -12,000 -100.0%
Incl. CPU (microsecs) per call 15 0 -15 -100.0%
Excl. CPU (microsec)12,000 0 -12,000 -100.0%
Incl. MemUse (bytes)11,484 11,484 0 0.0%
Incl. MemUse (bytes) per call 14 14 0 0.0%
Excl. MemUse (bytes)11,484 11,484 0 0.0%
Incl. PeakMemUse (bytes)6,664 6,664 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)6,664 6,664 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% 55 5.8% -12,000 -300.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function55 100.0% -12,000 -100.0% 0 N/A% 0 N/A%
Parent functions
theme0 N/A% 36 65.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 33 60.0% 0 0.0% 0 N/A% 0 N/A%
theme@50 N/A% -13 -23.6% -8,000 -66.7% 0 N/A% 0 N/A%
theme@40 N/A% -8 -14.5% 0 0.0% 0 N/A% 0 N/A%
theme@10 N/A% -3 -5.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::uri0 N/A% 2 3.6% -4,000 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 3.6% 0 0.0% 0 N/A% 0 N/A%
theme@30 N/A% 2 3.6% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 2 3.6% 0 0.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 1 1.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::invokeHook0 N/A% 1 1.8% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% -1 -1.8% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% -1 -1.8% 0 0.0% 0 N/A% 0 N/A%
theme@20 N/A% 1 1.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -1 -1.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 1 1.8% 0 0.0% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 1 1.8% 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%
rdf_get_namespaces0 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_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 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\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_field_invoke_multiple0 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%