Diff Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for array_merge

array_mergeRun #54dec59a01be2Run #54dec6fc087bfDiffDiff%
Number of Function Calls10,160 10,560 400 3.9%
Incl. Wall Time (microsec)1,582 1,652 70 4.4%
Incl. Wall Time (microsec) per call 0 0 0 0.5%
Excl. Wall Time (microsec)1,582 1,652 70 4.4%
Incl. MemUse (bytes)4,692,920 4,836,968 144,048 3.1%
Incl. MemUse (bytes) per call 462 458 -4 -0.8%
Excl. MemUse (bytes)4,692,920 4,836,968 144,048 3.1%
Incl. PeakMemUse (bytes)28,648 26,920 -1,728 -6.0%
Incl. PeakMemUse (bytes) per call 3 3 -0 -9.6%
Excl. PeakMemUse (bytes)28,648 26,920 -1,728 -6.0%

Parent/Child Regression/Improvement report for array_merge [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
array_merge400 100.0% 70 0.1% 144,048 12.3% -1,728 -0.1%
Exclusive Metrics Diff for Current Function70 100.0% 144,048 100.0% -1,728 -100.0%
Parent functions
Drupal\Core\Cache\Cache::mergeTags0 0.0% 38 54.3% 0 0.0% 384 22.2%
Drupal\Core\Field\FormatterBase::view0 0.0% 23 32.9% -16 -0.0% 0 0.0%
Twig_Template::display400 100.0% 11 15.7% 144,000 100.0% 0 0.0%
Drupal\Core\Access\AccessResult::addCacheContexts0 0.0% -6 -8.6% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::addClass0 0.0% 2 2.9% 48 0.0% -600 -34.7%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 0.0% -2 -2.9% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 0.0% 2 2.9% 0 0.0% 0 0.0%
Twig_Template::display@20 0.0% 1 1.4% 0 0.0% -488 -28.2%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 1.4% 0 0.0% -56 -3.2%
Drupal\Core\Entity\EntityAccessControlHandler::access0 0.0% -1 -1.4% 0 0.0% 304 17.6%
Drupal\views\ViewExecutable::hasFormElements0 0.0% 1 1.4% 0 0.0% -568 -32.9%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorCurrent::processOutbound0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::setAttributes0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::display@30 0.0% 0 0.0% 0 0.0% -704 -40.7%
twig_render_template@20 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\LazyRouteFilter::filter0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityDisplayBase::getHighestWeight0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::display@10 0.0% 0 0.0% 16 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Block\BlockBase::getCacheKeys0 0.0% 0 0.0% 0 0.0% 0 0.0%