Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for function_exists

function_existsRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls542 542 0 0.0%
Incl. Wall Time (microsec)1,086 1,081 -5 -0.5%
Incl. Wall Time (microsec) per call 2 2 -0 -0.5%
Excl. Wall Time (microsec)1,086 1,081 -5 -0.5%
Incl. CPU (microsecs)1,525 1,498 -27 -1.8%
Incl. CPU (microsecs) per call 3 3 -0 -1.8%
Excl. CPU (microsec)1,525 1,498 -27 -1.8%
Incl. MemUse (bytes)16,560 16,560 0 0.0%
Incl. MemUse (bytes) per call 31 31 0 0.0%
Excl. MemUse (bytes)16,560 16,560 0 0.0%
Incl. PeakMemUse (bytes)7,584 7,584 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)7,584 7,584 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% -5 -1.8% -27 -15.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Parent functions
theme@10 N/A% -6 -120.0% -20 -74.1% 0 N/A% 0 N/A%
format_plural0 N/A% 5 100.0% 2 7.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% -3 -60.0% -1 -3.7% 0 N/A% 0 N/A%
theme@30 N/A% -2 -40.0% -3 -11.1% 0 N/A% 0 N/A%
theme@40 N/A% 2 40.0% 3 11.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -40.0% -9 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -1 -20.0% -7 -25.9% 0 N/A% 0 N/A%
theme0 N/A% 1 20.0% -2 -7.4% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 1 20.0% 3 11.1% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% 0 0.0% 2 7.4% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 1 3.7% 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%
devel_silent0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% 0 0.0% 1 3.7% 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::alter@10 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%