Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)205 217 12 5.9%
Incl. Wall Time (microsec) per call 1 1 0 5.9%
Excl. Wall Time (microsec)205 217 12 5.9%
Incl. CPU (microsecs)304 328 24 7.9%
Incl. CPU (microsecs) per call 2 2 0 7.9%
Excl. CPU (microsec)304 328 24 7.9%
Incl. MemUse (bytes)55,432 56,208 776 1.4%
Incl. MemUse (bytes) per call 326 331 5 1.4%
Excl. MemUse (bytes)55,432 56,208 776 1.4%
Incl. PeakMemUse (bytes)14,968 15,976 1,008 6.7%
Incl. PeakMemUse (bytes) per call 88 94 6 6.7%
Excl. PeakMemUse (bytes)14,968 15,976 1,008 6.7%

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% 12 0.3% 24 0.7% 776 0.2% 1,008 0.3%
Exclusive Metrics Diff for Current Function12 100.0% 24 100.0% 776 100.0% 1,008 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 22 183.3% 25 104.2% 0 0.0% 176 17.5%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% -4 -33.3% -5 -20.8% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% -3 -25.0% -4 -16.7% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% -3 -25.0% -2 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 1 8.3% 1 4.2% 0 0.0% 0 0.0%
call_user_func_array@11 N/A% 1 8.3% 3 12.5% 864 111.3% 864 85.7%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% -1 -8.3% -2 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -1 -8.3% 7 29.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 0 0.0% -5 -20.8% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 8 0.8%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% 11 45.8% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% 1 4.2% 0 0.0% 0 0.0%
call_user_func_array-1 N/A% 0 0.0% -3 -12.5% -88 -11.3% -40 -4.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%