Diff Report
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #55f2459f810afRun #55f2450b58930DiffDiff%
Number of Function Calls2,671 2,661 -10 -0.4%
Incl. Wall Time (microsec)2,138 2,241 103 4.8%
Incl. Wall Time (microsec) per call 1 1 0 5.2%
Excl. Wall Time (microsec)2,138 2,241 103 4.8%
Incl. MemUse (bytes)3,173,984 3,165,648 -8,336 -0.3%
Incl. MemUse (bytes) per call 1,188 1,190 1 0.1%
Excl. MemUse (bytes)3,173,984 3,165,648 -8,336 -0.3%
Incl. PeakMemUse (bytes)219,104 214,560 -4,544 -2.1%
Incl. PeakMemUse (bytes) per call 82 81 -1 -1.7%
Excl. PeakMemUse (bytes)219,104 214,560 -4,544 -2.1%

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_keys-10 -100.0% 103 1.1% -8,336 -8.2% -4,544 -4.5%
Exclusive Metrics Diff for Current Function103 100.0% -8,336 -100.0% -4,544 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 0.0% 91 88.3% 72 0.9% -4,000 -88.0%
Drupal\Core\Render\Element::children0 0.0% 21 20.4% -32 -0.4% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -14 -13.6% 0 0.0% 0 0.0%
contextual_preprocess-10 -100.0% -12 -11.7% -8,400 -100.8% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 0.0% 11 10.7% 0 0.0% -248 -5.5%
Drupal\Core\Field\FieldItemBase::setValue0 0.0% 8 7.8% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render0 0.0% 7 6.8% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@20 0.0% 5 4.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 0.0% -5 -4.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 0.0% 4 3.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Insert::fields0 0.0% -4 -3.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -4 -3.9% 8 0.1% -80 -1.8%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 0.0% 2 1.9% 8 0.1% -272 -6.0%
Drupal\Core\Render\Renderer::doRender@10 0.0% -2 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getRegions0 0.0% -2 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 0.0% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::replacePlaceholders@10 0.0% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@10 0.0% -1 -1.0% 8 0.1% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 0.0% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% -1 -1.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 0.0% 1 1.0% 0 0.0% 56 1.2%
Drupal\views\ViewExecutable::render0 0.0% -1 -1.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\cache\CachePluginBase::getRowId0 0.0% 1 1.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct0 0.0% 1 1.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionManager::getSessionDataMask0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::replacePlaceholders0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@30 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::properties0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::renderFields0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\Field::defineOptions0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::isEmpty0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@50 0.0% 0 0.0% 0 0.0% 0 0.0%