Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls4,205 4,203 -2 -0.0%
Incl. Wall Time (microsec)4,277 4,290 13 0.3%
Incl. Wall Time (microsec) per call 1 1 0 0.4%
Excl. Wall Time (microsec)4,277 4,290 13 0.3%
Incl. CPU (microsecs)6,262 6,258 -4 -0.1%
Incl. CPU (microsecs) per call 1 1 -0 -0.0%
Excl. CPU (microsec)6,262 6,258 -4 -0.1%
Incl. MemUse (bytes)15,792 15,792 0 0.0%
Incl. MemUse (bytes) per call 4 4 0 0.0%
Excl. MemUse (bytes)15,792 15,792 0 0.0%
Incl. PeakMemUse (bytes)5,032 4,992 -40 -0.8%
Incl. PeakMemUse (bytes) per call 1 1 -0 -0.7%
Excl. PeakMemUse (bytes)5,032 4,992 -40 -0.8%

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-2 -100.0% 13 0.0% -4 -0.0% 0 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function13 100.0% -4 -100.0% 0 N/A% -40 -100.0%
Parent functions
Drupal\Core\Form\FormBuilder::handleInputElement0 0.0% 9 69.2% -16 -400.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 9 69.2% 4 100.0% 0 N/A% 0 0.0%
theme@30 0.0% 6 46.2% -3 -75.0% 0 N/A% -80 -200.0%
Symfony\Component\Yaml\Parser::parse0 0.0% -3 -23.1% -8 -200.0% 0 N/A% 0 0.0%
theme@2-2 -100.0% -3 -23.1% -1 -25.0% 0 N/A% 0 0.0%
theme@10 0.0% -3 -23.1% -14 -350.0% 0 N/A% 0 0.0%
theme0 0.0% -2 -15.4% 1 25.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::check0 0.0% 1 7.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook0 0.0% 1 7.7% 6 150.0% 0 N/A% 40 100.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 0.0% -1 -7.7% 19 475.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -7.7% 2 50.0% 0 N/A% 0 0.0%
theme@40 0.0% 0 0.0% 13 325.0% 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%
_drupal_theme_initialize0 0.0% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
drupal_get_filename0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\Yaml\Inline::parse0 0.0% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
???_op@10 0.0% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
Symfony\Component\Yaml\Parser::parse@10 0.0% 0 0.0% -9 -225.0% 0 N/A% 0 0.0%