Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls12,013 12,285 272 2.3%
Incl. Wall Time (microsec)9,102 9,819 717 7.9%
Incl. Wall Time (microsec) per call 1 1 0 5.5%
Excl. Wall Time (microsec)9,102 9,819 717 7.9%
Incl. CPU (microsecs)18,192 19,178 986 5.4%
Incl. CPU (microsecs) per call 2 2 0 3.1%
Excl. CPU (microsec)18,192 19,178 986 5.4%
Incl. MemUse (bytes)3,082,200 3,263,920 181,720 5.9%
Incl. MemUse (bytes) per call 257 266 9 3.6%
Excl. MemUse (bytes)3,082,200 3,263,920 181,720 5.9%
Incl. PeakMemUse (bytes)29,608 27,928 -1,680 -5.7%
Incl. PeakMemUse (bytes) per call 2 2 -0 -7.8%
Excl. PeakMemUse (bytes)29,608 27,928 -1,680 -5.7%

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_merge272 100.0% 717 0.8% 986 1.2% 181,720 303.5% -1,680 -3.0%
Exclusive Metrics Diff for Current Function717 100.0% 986 100.0% 181,720 100.0% -1,680 -100.0%
Parent functions
Drupal\Core\Template\Attribute::addClass272 100.0% 388 54.1% 580 58.8% 181,384 99.8% -1,536 -91.4%
Drupal\Core\Cache\Cache::mergeTags0 0.0% 162 22.6% 262 26.6% 160 0.1% -64 -3.8%
Drupal\Core\Field\FormatterBase::view0 0.0% -6 -0.8% 38 3.9% 120 0.1% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% 0 0.0% -1 -0.1% 64 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 0.0% -1 -0.1% 0 0.0% -8 -0.0% 0 0.0%
pager_query_add_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::setAttributes0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::access0 0.0% 0 0.0% 6 0.6% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorCurrent::processOutbound0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\block\Plugin\DisplayVariant\FullPageVariant::getRegionAssignments0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
__TwigTemplate_78674e93e0b42fb6807fea7d5bfab121adb856e7ce2c481958ce9b73f4c9cccd::doDisplay0 0.0% -2 -0.3% -2 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::createAccess0 0.0% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
Drupal\Core\Block\BlockBase::getCacheKeys0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 0.0% 147 20.5% 96 9.7% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% -3 -0.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 29 4.0% -12 -1.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 0.0% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession0 0.0% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessResult::addCacheContexts0 0.0% -19 -2.6% 7 0.7% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% 1 0.1% 3 0.3% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% -80 -4.8%
call_user_func_array@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::hasFormElements0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -0.1% -13 -1.3% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 15 2.1% 19 1.9% 0 0.0% 0 0.0%