Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls650 651 1 0.2%
Incl. Wall Time (microsec)661 660 -1 -0.2%
Incl. Wall Time (microsec) per call 1 1 -0 -0.3%
Excl. Wall Time (microsec)661 660 -1 -0.2%
Incl. CPU (microsecs)1,066 1,068 2 0.2%
Incl. CPU (microsecs) per call 2 2 0 0.0%
Excl. CPU (microsec)1,066 1,068 2 0.2%
Incl. MemUse (bytes)14,184 14,184 0 0.0%
Incl. MemUse (bytes) per call 22 22 -0 -0.2%
Excl. MemUse (bytes)14,184 14,184 0 0.0%
Incl. PeakMemUse (bytes)3,936 3,832 -104 -2.6%
Incl. PeakMemUse (bytes) per call 6 6 -0 -2.8%
Excl. PeakMemUse (bytes)3,936 3,832 -104 -2.6%

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_exists1 100.0% -1 -0.0% 2 0.1% 0 0.0% -104 -0.1%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 100.0% 0 N/A% -104 -100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 0.0% 4 400.0% -15 -750.0% 0 N/A% 0 0.0%
theme@10 0.0% -4 -400.0% -3 -150.0% 0 N/A% 0 0.0%
theme@20 0.0% -3 -300.0% -5 -250.0% 0 N/A% 0 0.0%
theme1 100.0% 2 200.0% 5 250.0% 0 N/A% -144 -138.5%
Drupal\Component\Utility\Unicode::check0 0.0% -1 -100.0% 2 100.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook0 0.0% 1 100.0% 1 50.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter-1 -100.0% 1 100.0% -3 -150.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -1 -100.0% 1 50.0% 0 N/A% 0 0.0%
theme@30 0.0% 0 0.0% 9 450.0% 0 N/A% 0 0.0%
theme@40 0.0% 0 0.0% 3 150.0% 0 N/A% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 2 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
???_op@10 0.0% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
_drupal_theme_initialize0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 100.0% 0 0.0% 2 100.0% 0 N/A% 40 38.5%
drupal_get_filename0 0.0% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
module_load_include0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 0.0% 0 0.0% 3 150.0% 0 N/A% 0 0.0%