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

array_mergeRun #53195bb0cc668Run #53195a48b6f09DiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)217 205 -12 -5.5%
Incl. Wall Time (microsec) per call 1 1 -0 -5.5%
Excl. Wall Time (microsec)217 205 -12 -5.5%
Incl. CPU (microsecs)328 304 -24 -7.3%
Incl. CPU (microsecs) per call 2 2 -0 -7.3%
Excl. CPU (microsec)328 304 -24 -7.3%
Incl. MemUse (bytes)56,208 55,432 -776 -1.4%
Incl. MemUse (bytes) per call 331 326 -5 -1.4%
Excl. MemUse (bytes)56,208 55,432 -776 -1.4%
Incl. PeakMemUse (bytes)15,976 14,968 -1,008 -6.3%
Incl. PeakMemUse (bytes) per call 94 88 -6 -6.3%
Excl. PeakMemUse (bytes)15,976 14,968 -1,008 -6.3%

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% -12 -0.3% -24 -0.7% -776 -0.2% -1,008 -0.3%
Exclusive Metrics Diff for Current Function-12 -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@1-1 N/A% -1 -8.3% -3 -12.5% -864 -111.3% -864 -85.7%
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 1 8.3% -7 -29.2% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 1 8.3% 2 8.3% 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%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 0 0.0% 5 20.8% 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_array1 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%