Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for array_keys

array_keysRun #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls4,751 4,751 0 0.0%
Incl. Wall Time (microsec)3,961 4,062 101 2.5%
Incl. Wall Time (microsec) per call 1 1 0 2.5%
Excl. Wall Time (microsec)3,961 4,062 101 2.5%
Incl. MemUse (bytes)4,125,552 4,125,512 -40 -0.0%
Incl. MemUse (bytes) per call 868 868 -0 -0.0%
Excl. MemUse (bytes)4,125,552 4,125,512 -40 -0.0%
Incl. PeakMemUse (bytes)220,104 218,920 -1,184 -0.5%
Incl. PeakMemUse (bytes) per call 46 46 -0 -0.5%
Excl. PeakMemUse (bytes)220,104 218,920 -1,184 -0.5%

Parent/Child Regression/Improvement report for array_keys [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_keys0 N/A% 101 0.4% -40 -0.2% -1,184 -5.3%
Exclusive Metrics Diff for Current Function101 100.0% -40 -100.0% -1,184 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 61 60.4% 104 260.0% -104 -8.8%
Drupal\Core\Theme\ThemeManager::theme0 N/A% 25 24.8% 0 0.0% 0 0.0%
Drupal\Core\Cache\ApcuBackend::getMultiple0 N/A% -11 -10.9% -80 -200.0% 48 4.1%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% 10 9.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -9 -8.9% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -9 -8.9% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 9 8.9% -56 -140.0% 40 3.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 8 7.9% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 7 6.9% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 3 3.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 N/A% 2 2.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 2 2.0% -16 -40.0% -16 -1.4%
Drupal\Core\Cache\CacheContexts::convertTokensToKeys0 N/A% 2 2.0% 0 0.0% 0 0.0%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 N/A% 1 1.0% 8 20.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 1 1.0% 0 0.0% -552 -46.6%
Drupal\views\Plugin\views\style\StylePluginBase::renderFields0 N/A% 1 1.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -1 -1.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct0 N/A% 1 1.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -1.0% -8 -20.0% 88 7.4%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionManager::getSessionDataMask0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::processPostRenderCache0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\Field::defineOptions0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 0 0.0% 0 0.0% -688 -58.1%
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% 0 0.0% 8 20.0% 0 0.0%