Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513a6d2163d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #535139ab6e707Run #53513a6d2163dDiffDiff%
Number of Function Calls578 578 0 0.0%
Incl. Wall Time (microsec)817 787 -30 -3.7%
Incl. Wall Time (microsec) per call 1 1 -0 -3.7%
Excl. Wall Time (microsec)817 787 -30 -3.7%
Incl. CPU (microsecs)1,344 1,314 -30 -2.2%
Incl. CPU (microsecs) per call 2 2 -0 -2.2%
Excl. CPU (microsec)1,344 1,314 -30 -2.2%
Incl. MemUse (bytes)780,424 780,424 0 0.0%
Incl. MemUse (bytes) per call 1,350 1,350 0 0.0%
Excl. MemUse (bytes)780,424 780,424 0 0.0%
Incl. PeakMemUse (bytes)132,744 132,744 0 0.0%
Incl. PeakMemUse (bytes) per call 230 230 0 0.0%
Excl. PeakMemUse (bytes)132,744 132,744 0 0.0%

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% -30 -1.1% -30 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-30 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FormatterBase::view@10 N/A% -21 -70.0% -20 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FormatterBase::view0 N/A% -2 -6.7% -2 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -6.7% 4 13.3% 0 N/A% 0 N/A%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 N/A% -2 -6.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::createAccess0 N/A% -1 -3.3% -2 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% -1 -3.3% -1 -3.3% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 1 3.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% -1 -3.3% 1 3.3% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -1 -3.3% 1 3.3% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% -3 -10.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheKeys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 N/A% 0 0.0% 3 10.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 2 6.7% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 0 0.0% -12 -40.0% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% -2 -6.7% 0 N/A% 0 N/A%