Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls692 692 0 0.0%
Incl. Wall Time (microsec)726 730 4 0.6%
Incl. Wall Time (microsec) per call 1 1 0 0.6%
Excl. Wall Time (microsec)726 730 4 0.6%
Incl. CPU (microsecs)1,272 1,256 -16 -1.3%
Incl. CPU (microsecs) per call 2 2 -0 -1.3%
Excl. CPU (microsec)1,272 1,256 -16 -1.3%
Incl. MemUse (bytes)14,944 14,944 0 0.0%
Incl. MemUse (bytes) per call 22 22 0 0.0%
Excl. MemUse (bytes)14,944 14,944 0 0.0%
Incl. PeakMemUse (bytes)6,968 6,968 0 0.0%
Incl. PeakMemUse (bytes) per call 10 10 0 0.0%
Excl. PeakMemUse (bytes)6,968 6,968 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% 4 12.1% -16 -47.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% -16 -100.0% 0 N/A% 0 N/A%
Parent functions
theme0 N/A% -5 -125.0% -8 -50.0% 0 N/A% 0 N/A%
theme@50 N/A% 4 100.0% 1 6.2% 0 N/A% 0 N/A%
theme@30 N/A% -3 -75.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 3 75.0% 13 81.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 2 50.0% -26 -162.5% 0 N/A% 0 N/A%
theme@10 N/A% 1 25.0% 3 18.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 1 25.0% -1 -6.2% 0 N/A% 0 N/A%
theme@20 N/A% 1 25.0% -4 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::implementsHook0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%
theme@40 N/A% 0 0.0% 3 18.8% 0 N/A% 0 N/A%
theme@60 N/A% 0 0.0% 5 31.2% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 0 0.0% -1 -6.2% 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%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%