Diff Report
Run #55323afe82890: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for array_keys

array_keysRun #55323afe82890Run #55323a80ebb82DiffDiff%
Number of Function Calls844 844 0 0.0%
Incl. Wall Time (microsec)686 646 -40 -5.8%
Incl. Wall Time (microsec) per call 1 1 -0 -5.8%
Excl. Wall Time (microsec)686 646 -40 -5.8%
Incl. MemUse (bytes)1,739,512 1,719,040 -20,472 -1.2%
Incl. MemUse (bytes) per call 2,061 2,037 -24 -1.2%
Excl. MemUse (bytes)1,739,512 1,719,040 -20,472 -1.2%
Incl. PeakMemUse (bytes)202,808 200,504 -2,304 -1.1%
Incl. PeakMemUse (bytes) per call 240 238 -3 -1.1%
Excl. PeakMemUse (bytes)202,808 200,504 -2,304 -1.1%

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_keys0 N/A% -40 -5.8% -20,472 -117.9% -2,304 -13.0%
Exclusive Metrics Diff for Current Function-40 -100.0% -20,472 -100.0% -2,304 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -23 -57.5% -19,360 -94.6% -3,304 -143.4%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% -10 -25.0% 96 0.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -10.0% 8 0.0% 40 1.7%
Drupal\Core\Theme\ThemeManager::theme0 N/A% -1 -2.5% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -1 -2.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Insert::fields0 N/A% -1 -2.5% 0 0.0% 0 0.0%
Twig_Lexer::getOperatorRegex0 N/A% 1 2.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1 -2.5% 0 0.0% 8 0.3%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 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\Session\SessionManager::getSessionDataMask0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 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\Element::children0 N/A% 0 0.0% -16 -0.1% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 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\Core\Database\Connection::expandArguments0 N/A% 0 0.0% -1,200 -5.9% 952 41.3%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::render0 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%
contextual_preprocess0 N/A% 0 0.0% 0 0.0% 0 0.0%