Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls828 798 -30 -3.6%
Incl. Wall Time (microsec)853 814 -39 -4.6%
Incl. Wall Time (microsec) per call 1 1 -0 -1.0%
Excl. Wall Time (microsec)853 814 -39 -4.6%
Incl. CPU (microsecs)1,433 1,294 -139 -9.7%
Incl. CPU (microsecs) per call 2 2 -0 -6.3%
Excl. CPU (microsec)1,433 1,294 -139 -9.7%
Incl. MemUse (bytes)24,432 24,432 0 0.0%
Incl. MemUse (bytes) per call 30 31 1 3.8%
Excl. MemUse (bytes)24,432 24,432 0 0.0%
Incl. PeakMemUse (bytes)10,048 11,464 1,416 14.1%
Incl. PeakMemUse (bytes) per call 12 14 2 18.4%
Excl. PeakMemUse (bytes)10,048 11,464 1,416 14.1%

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-30 -100.0% -39 -1.4% -139 -11.5% 0 0.0% 1,416 0.5%
Exclusive Metrics Diff for Current Function-39 -100.0% -139 -100.0% 0 N/A% 1,416 100.0%
Parent functions
theme@3-12 -40.0% -13 -33.3% -22 -15.8% 0 N/A% 0 0.0%
theme@1-10 -33.3% -12 -30.8% -41 -29.5% 0 N/A% 0 0.0%
theme@4-5 -16.7% -10 -25.6% -32 -23.0% 0 N/A% -48 -3.4%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 4 10.3% 6 4.3% 0 N/A% 0 0.0%
theme-2 -6.7% -2 -5.1% -8 -5.8% 0 N/A% -48 -3.4%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 0.0% -2 -5.1% -12 -8.6% 0 N/A% 0 0.0%
run_init::Extension/Core.php0 0.0% -1 -2.6% -1 -0.7% 0 N/A% 0 0.0%
_form_builder_handle_input_element0 0.0% 1 2.6% 1 0.7% 0 N/A% 0 0.0%
drupal_prepare_form0 0.0% -1 -2.6% 0 0.0% 0 N/A% 0 0.0%
theme@70 0.0% -1 -2.6% 0 0.0% 0 N/A% -648 -45.8%
drupal_get_filename0 0.0% -1 -2.6% 0 0.0% 0 N/A% 0 0.0%
theme@2-1 -3.3% -1 -2.6% -4 -2.9% 0 N/A% 816 57.6%
Drupal\Core\Entity\Entity::uri0 0.0% 0 0.0% -3 -2.2% 0 N/A% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% -2 -1.4% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
module_load_include0 0.0% 0 0.0% -2 -1.4% 0 N/A% 776 54.8%
theme@60 0.0% 0 0.0% -1 -0.7% 0 N/A% 600 42.4%
theme@50 0.0% 0 0.0% 1 0.7% 0 N/A% 0 0.0%
Drupal\node\NodeStorageController::invokeHook0 0.0% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% -3 -2.2% 0 N/A% 0 0.0%
views_access0 0.0% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% -5 -3.6% 0 N/A% -32 -2.3%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% -2 -1.4% 0 N/A% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin0 0.0% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
_drupal_theme_initialize0 0.0% 0 0.0% 1 0.7% 0 N/A% 0 0.0%
devel_silent0 0.0% 0 0.0% -2 -1.4% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::check0 0.0% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook0 0.0% 0 0.0% 2 1.4% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% -2 -1.4% 0 N/A% 0 0.0%
_field_invoke_multiple0 0.0% 0 0.0% -3 -2.2% 0 N/A% 0 0.0%