Diff Report
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #52e49d73f02cbRun #52e49caf3c7f2DiffDiff%
Number of Function Calls262 262 0 0.0%
Incl. Wall Time (microsec)301 301 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)301 301 0 0.0%
Incl. CPU (microsecs)495 477 -18 -3.6%
Incl. CPU (microsecs) per call 2 2 -0 -3.6%
Excl. CPU (microsec)495 477 -18 -3.6%
Incl. MemUse (bytes)64,136 63,336 -800 -1.2%
Incl. MemUse (bytes) per call 245 242 -3 -1.2%
Excl. MemUse (bytes)64,136 63,336 -800 -1.2%
Incl. PeakMemUse (bytes)15,784 14,952 -832 -5.3%
Incl. PeakMemUse (bytes) per call 60 57 -3 -5.3%
Excl. PeakMemUse (bytes)15,784 14,952 -832 -5.3%

Parent/Child Regression/Improvement report for array_merge [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
array_merge0 N/A% 0 0.0% -18 -0.9% -800 -1.2% -832 -1.3%
Exclusive Metrics Diff for Current Function0 N/A% -18 -100.0% -800 -100.0% -832 -100.0%
Parent functions
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -5 N/A% -17 -94.4% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 4 N/A% 3 16.7% 0 0.0% 8 1.0%
_form_set_attributes0 N/A% 3 N/A% 2 11.1% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% -3 N/A% -5 -27.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 2 N/A% 8 44.4% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% -2 N/A% -6 -33.3% 0 0.0% 0 0.0%
call_user_func_array1 N/A% 2 N/A% 0 0.0% 88 11.0% 88 10.6%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% -1 N/A% 1 5.6% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 N/A% -1 N/A% 1 5.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 N/A% 0 0.0% 0 0.0% 0 0.0%
system_requirements0 N/A% 1 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 1 N/A% 2 11.1% -24 -3.0% 0 0.0%
menu_get_item0 N/A% 1 N/A% 0 0.0% 0 0.0% 0 0.0%
call_user_func_array@1-1 N/A% -1 N/A% -5 -27.8% -864 -108.0% -928 -111.5%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 N/A% 1 5.6% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 N/A% -3 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 N/A% -1 -5.6% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 N/A% 1 5.6% 0 0.0% 0 0.0%