Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for function_exists

function_existsRun #52c8629919553Run #52c862c126d67DiffDiff%
Number of Function Calls532 532 0 0.0%
Incl. Wall Time (microsec)365 351 -14 -3.8%
Incl. Wall Time (microsec) per call 1 1 -0 -3.8%
Excl. Wall Time (microsec)365 351 -14 -3.8%
Incl. CPU (microsecs)712 709 -3 -0.4%
Incl. CPU (microsecs) per call 1 1 -0 -0.4%
Excl. CPU (microsec)712 709 -3 -0.4%
Incl. MemUse (bytes)14,184 14,184 0 0.0%
Incl. MemUse (bytes) per call 27 27 0 0.0%
Excl. MemUse (bytes)14,184 14,184 0 0.0%
Incl. PeakMemUse (bytes)5,328 5,328 0 0.0%
Incl. PeakMemUse (bytes) per call 10 10 0 0.0%
Excl. PeakMemUse (bytes)5,328 5,328 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% -14 -2.2% -3 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
theme@10 N/A% -12 -85.7% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -4 -28.6% 3 100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 3 21.4% 4 133.3% 0 N/A% 0 N/A%
theme@20 N/A% -1 -7.1% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 7.1% -3 -100.0% 0 N/A% 0 N/A%
theme@40 N/A% -1 -7.1% -1 -33.3% 0 N/A% 0 N/A%
drupal_get_title0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% 0 0.0% 1 33.3% 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::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%