Diff Report
Run #51867a69ed6b7: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for function_exists

function_existsRun #51867a69ed6b7Run #51865e7532e2cDiffDiff%
Number of Function Calls476 476 0 0.0%
Incl. Wall Time (microsec)366 357 -9 -2.5%
Incl. Wall Time (microsec) per call 1 1 -0 -2.5%
Excl. Wall Time (microsec)366 357 -9 -2.5%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 8 8 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)29,928 29,928 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)29,928 29,928 0 0.0%
Incl. PeakMemUse (bytes)17,000 17,080 80 0.5%
Incl. PeakMemUse (bytes) per call 36 36 0 0.5%
Excl. PeakMemUse (bytes)17,000 17,080 80 0.5%

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% -9 -2.5% 4,000 N/A% 0 0.0% 80 3.3%
Exclusive Metrics Diff for Current Function-9 -100.0% 4,000 100.0% 0 N/A% 80 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -4 -44.4% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -22.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook0 N/A% -2 -22.2% 0 0.0% 0 N/A% 0 0.0%
theme@20 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 0.0%
drupal_get_filename0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 0.0%
run_init::Extension/Core.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% 0 0.0% 4,000 100.0% 0 N/A% 0 0.0%
theme@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme@30 N/A% 0 0.0% 0 0.0% 0 N/A% 80 100.0%
theme@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
module_load_include0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_form_builder_handle_input_element0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
devel_silent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Entity::uri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
unicode_check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_field_invoke_multiple0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\node\NodeStorageController::invokeHook0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%