Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for array_merge

array_mergeRun #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls20,319 21,119 800 3.9%
Incl. Wall Time (microsec)13,631 16,168 2,537 18.6%
Incl. Wall Time (microsec) per call 1 1 0 14.1%
Excl. Wall Time (microsec)13,631 16,168 2,537 18.6%
Incl. MemUse (bytes)13,987,888 14,719,024 731,136 5.2%
Incl. MemUse (bytes) per call 688 697 9 1.2%
Excl. MemUse (bytes)13,987,888 14,719,024 731,136 5.2%
Incl. PeakMemUse (bytes)263,840 382,256 118,416 44.9%
Incl. PeakMemUse (bytes) per call 13 18 5 39.4%
Excl. PeakMemUse (bytes)263,840 382,256 118,416 44.9%

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_merge800 100.0% 2,537 3.6% 731,136 1021.7% 118,416 156.8%
Exclusive Metrics Diff for Current Function2,537 100.0% 731,136 100.0% 118,416 100.0%
Parent functions
Drupal\Core\Template\Attribute::addClass800 100.0% 1,392 54.9% 697,192 95.4% 119,400 100.8%
Drupal\Core\Cache\Cache::mergeTags0 0.0% 561 22.1% 21,400 2.9% -2,256 -1.9%
Drupal\Core\Field\FormatterBase::view0 0.0% 245 9.7% 3,816 0.5% 0 0.0%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 0.0% 148 5.8% 2,768 0.4% -1,240 -1.0%
Twig_Template::display@30 0.0% 91 3.6% 752 0.1% 2,512 2.1%
Drupal\Core\Access\AccessResult::addCacheContexts0 0.0% 61 2.4% 3,496 0.5% 0 0.0%
__TwigTemplate_125534cdb055fc83a3944b2f4c0d5277db848d26e44cfa9ea771117abfe05f69::doDisplay0 0.0% 22 0.9% 320 0.0% 0 0.0%
__TwigTemplate_ca1e1eb031deecb9566eaba295988c4e0ee1a4c8c86ca55faf368195214f83a7::doDisplay0 0.0% 19 0.7% 152 0.0% 352 0.3%
Twig_Template::display@20 0.0% -16 -0.6% 536 0.1% 32 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 0.0% 6 0.2% 216 0.0% 0 0.0%
Twig_Template::display@40 0.0% 3 0.1% 232 0.0% -128 -0.1%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 0.0% 2 0.1% 0 0.0% 0 0.0%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 0.0% 2 0.1% 56 0.0% 0 0.0%
Twig_Template::display@50 0.0% -2 -0.1% 0 0.0% -128 -0.1%
Drupal\Core\Block\BlockBase::getCacheKeys0 0.0% 2 0.1% 0 0.0% 0 0.0%
__TwigTemplate_18b374303bacfa0c1ed84ef2619152e106907d3c81a0976f6395b542d924ff36::doDisplay0 0.0% 1 0.0% -24 -0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 0.0% 0 0.0% -136 -0.1%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Twig_Template::display@10 0.0% -1 -0.0% 96 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 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%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::setAttributes0 0.0% 0 0.0% 8 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\Form\FormBuilder::retrieveForm0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::createAccess0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession0 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%
Twig_Template::display0 0.0% 0 0.0% 0 0.0% 8 0.0%
Drupal\views\ViewExecutable::hasFormElements0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::access0 0.0% 0 0.0% 32 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 0.0% 0 0.0% 88 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 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%