Diff Report
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls1,773 1,729 -44 -2.5%
Incl. Wall Time (microsec)1,771 1,741 -30 -1.7%
Incl. Wall Time (microsec) per call 1 1 0 0.8%
Excl. Wall Time (microsec)1,771 1,741 -30 -1.7%
Incl. CPU (microsecs)2,797 2,781 -16 -0.6%
Incl. CPU (microsecs) per call 2 2 0 2.0%
Excl. CPU (microsec)2,797 2,781 -16 -0.6%
Incl. MemUse (bytes)16,464 16,464 0 0.0%
Incl. MemUse (bytes) per call 9 10 0 2.5%
Excl. MemUse (bytes)16,464 16,464 0 0.0%
Incl. PeakMemUse (bytes)7,688 7,848 160 2.1%
Incl. PeakMemUse (bytes) per call 4 5 0 4.7%
Excl. PeakMemUse (bytes)7,688 7,848 160 2.1%

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-44 -100.0% -30 -2.1% -16 -0.9% 0 0.0% 160 0.1%
Exclusive Metrics Diff for Current Function-30 -100.0% -16 -100.0% 0 N/A% 160 100.0%
Parent functions
theme@4-44 -100.0% -42 -140.0% -85 -531.2% 0 N/A% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 0.0% 6 20.0% 16 100.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::check0 0.0% 4 13.3% 6 37.5% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 2 6.7% 11 68.8% 0 N/A% 40 25.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 1 3.3% 4 25.0% 0 N/A% 0 0.0%
theme@30 0.0% -1 -3.3% 5 31.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
theme@50 0.0% 0 0.0% 1 6.2% 0 N/A% 120 75.0%
theme@60 0.0% 0 0.0% 4 25.0% 0 N/A% 0 0.0%
theme@20 0.0% 0 0.0% 2 12.5% 0 N/A% 0 0.0%
theme@70 0.0% 0 0.0% 3 18.8% 0 N/A% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 1 6.2% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme0 0.0% 0 0.0% 9 56.2% 0 N/A% 0 0.0%
devel_silent0 0.0% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
_drupal_theme_initialize0 0.0% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
run_init::Extension/Core.php0 0.0% 0 0.0% 2 12.5% 0 N/A% 0 0.0%
theme@10 0.0% 0 0.0% 6 37.5% 0 N/A% 0 0.0%
_form_builder_handle_input_element0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 1 6.2% 0 N/A% 0 0.0%
drupal_get_filename0 0.0% 0 0.0% 1 6.2% 0 N/A% 0 0.0%