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

array_keysRun #55323a80ebb82Run #55323afe82890DiffDiff%
Number of Function Calls844 844 0 0.0%
Incl. Wall Time (microsec)646 686 40 6.2%
Incl. Wall Time (microsec) per call 1 1 0 6.2%
Excl. Wall Time (microsec)646 686 40 6.2%
Incl. MemUse (bytes)1,719,040 1,739,512 20,472 1.2%
Incl. MemUse (bytes) per call 2,037 2,061 24 1.2%
Excl. MemUse (bytes)1,719,040 1,739,512 20,472 1.2%
Incl. PeakMemUse (bytes)200,504 202,808 2,304 1.1%
Incl. PeakMemUse (bytes) per call 238 240 3 1.1%
Excl. PeakMemUse (bytes)200,504 202,808 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 Function40 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\Database\Connection::expandArguments0 N/A% 0 0.0% 1,200 5.9% -952 -41.3%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 10 25.0% -96 -0.5% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 16 0.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 4 10.0% -8 -0.0% -40 -1.7%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 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\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\Element::getVisibleChildren0 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\Asset\CssCollectionRenderer::render0 N/A% 1 2.5% 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\Database\Query\Insert::fields0 N/A% 1 2.5% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct0 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\Cache\DatabaseBackend::getMultiple0 N/A% 1 2.5% 0 0.0% -8 -0.3%
Drupal\Core\Extension\ModuleHandler::getImplementations0 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%
Drupal\Core\Database\Query\Select::prepareCountQuery0 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\Theme\ThemeManager::theme0 N/A% 1 2.5% 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%
Twig_Lexer::getOperatorRegex0 N/A% -1 -2.5% 0 0.0% 0 0.0%