Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for function_exists

function_existsRun #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls540 540 0 0.0%
Incl. Wall Time (microsec)371 370 -1 -0.3%
Incl. Wall Time (microsec) per call 1 1 -0 -0.3%
Excl. Wall Time (microsec)371 370 -1 -0.3%
Incl. CPU (microsecs)723 760 37 5.1%
Incl. CPU (microsecs) per call 1 1 0 5.1%
Excl. CPU (microsec)723 760 37 5.1%
Incl. MemUse (bytes)14,224 14,224 0 0.0%
Incl. MemUse (bytes) per call 26 26 0 0.0%
Excl. MemUse (bytes)14,224 14,224 0 0.0%
Incl. PeakMemUse (bytes)4,008 4,008 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)4,008 4,008 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% -1 -0.8% 37 4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 37 100.0% 0 N/A% 0 N/A%
Parent functions
theme@10 N/A% 6 600.0% 7 18.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -4 -400.0% 6 16.2% 0 N/A% 0 N/A%
theme0 N/A% -3 -300.0% 17 45.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 3 300.0% 23 62.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -200.0% -12 -32.4% 0 N/A% 0 N/A%
theme@20 N/A% -1 -100.0% 1 2.7% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
theme@40 N/A% 0 0.0% -2 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% -4 -10.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 N/A% 0 0.0% 1 2.7% 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_get_filename0 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\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 2 5.4% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%