Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for function_exists

function_existsRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls2,829 2,592 -237 -8.4%
Incl. Wall Time (microsec)6,418 5,706 -712 -11.1%
Incl. Wall Time (microsec) per call 2 2 -0 -3.0%
Excl. Wall Time (microsec)6,418 5,706 -712 -11.1%
Incl. CPU (microsecs)8,000 8,000 0 0.0%
Incl. CPU (microsecs) per call 3 3 0 9.1%
Excl. CPU (microsec)8,000 8,000 0 0.0%
Incl. MemUse (bytes)14,132 14,132 0 0.0%
Incl. MemUse (bytes) per call 5 5 0 9.1%
Excl. MemUse (bytes)14,132 14,132 0 0.0%
Incl. PeakMemUse (bytes)7,456 7,384 -72 -1.0%
Incl. PeakMemUse (bytes) per call 3 3 0 8.1%
Excl. PeakMemUse (bytes)7,456 7,384 -72 -1.0%

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_exists-237 -100.0% -712 -1.0% 0 0.0% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function-712 -100.0% 0 N/A% 0 N/A% -72 -100.0%
Parent functions
theme@5-234 -98.7% -667 -93.7% 8,000 N/A% 0 N/A% 12 16.7%
theme@10 0.0% -27 -3.8% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Entity\Entity::uri0 0.0% 10 1.4% 0 N/A% 0 N/A% 0 0.0%
theme@3-3 -1.3% -8 -1.1% 0 N/A% 0 N/A% 28 38.9%
theme@40 0.0% 7 1.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -7 -1.0% -4,000 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -5 -0.7% 0 N/A% 0 N/A% -28 -38.9%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 0.0% -4 -0.6% -4,000 N/A% 0 N/A% -28 -38.9%
_field_invoke_multiple0 0.0% -3 -0.4% 0 N/A% 0 N/A% 0 0.0%
theme@20 0.0% -2 -0.3% 0 N/A% 0 N/A% -28 -38.9%
_form_builder_handle_input_element0 0.0% -1 -0.1% 0 N/A% 0 N/A% 0 0.0%
drupal_prepare_form0 0.0% -1 -0.1% 0 N/A% 0 N/A% 0 0.0%
Drupal\node\NodeStorageController::invokeHook0 0.0% -1 -0.1% 0 N/A% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::check0 0.0% -1 -0.1% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% -1 -0.1% 0 N/A% 0 N/A% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin0 0.0% -1 -0.1% 0 N/A% 0 N/A% 0 0.0%
theme0 0.0% 1 0.1% 0 N/A% 0 N/A% -28 -38.9%
_drupal_theme_initialize0 0.0% -1 -0.1% 0 N/A% 0 N/A% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
theme@70 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::invokeHook0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
theme@60 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::invokeHook0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_get_filename0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
module_load_include0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
run_init::Extension/Core.php0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%