Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2457c13d41: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #55f2450b58930Run #55f2457c13d41DiffDiff%
Number of Function Calls2,661 2,661 0 0.0%
Incl. Wall Time (microsec)2,241 2,297 56 2.5%
Incl. Wall Time (microsec) per call 1 1 0 2.5%
Excl. Wall Time (microsec)2,241 2,297 56 2.5%
Incl. MemUse (bytes)3,165,648 3,165,648 0 0.0%
Incl. MemUse (bytes) per call 1,190 1,190 0 0.0%
Excl. MemUse (bytes)3,165,648 3,165,648 0 0.0%
Incl. PeakMemUse (bytes)214,560 214,560 0 0.0%
Incl. PeakMemUse (bytes) per call 81 81 0 0.0%
Excl. PeakMemUse (bytes)214,560 214,560 0 0.0%

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% 56 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function56 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 N/A% 17 30.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 12 21.4% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 11 19.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 11 19.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::fields0 N/A% 9 16.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render0 N/A% -6 -10.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -4 -7.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\cache\CachePluginBase::getRowId0 N/A% -4 -7.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 3 5.4% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@20 N/A% -3 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 3 5.4% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 3 5.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\Field::defineOptions0 N/A% -1 -1.8% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render0 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::properties0 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::replacePlaceholders@10 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct0 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@10 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::getSessionDataMask0 N/A% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@50 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::replacePlaceholders0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@20 N/A% 0 0.0% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::renderFields0 N/A% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getRegions0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::isEmpty0 N/A% 0 0.0% 0 N/A% 0 N/A%