Run Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for array_keys [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
array_keys1,636 99.8% 5,242 0.8% 5,352,432 16.0% 361,648 1.0%
Exclusive Metrics for Current Function5,242 100.0% 5,352,432 100.0% 361,648 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::preLoadRoutes214 13.1% 4,616 88.1% 4,508,408 84.2% 314,328 86.9%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum168 10.3% 150 2.9% 148,392 2.8% 672 0.2%
Drupal\Core\Extension\ModuleHandler::alter12 0.7% 132 2.5% 128,704 2.4% 16,552 4.6%
Drupal\Core\Database\Log::log118 7.2% 100 1.9% 36,768 0.7% 368 0.1%
Drupal\Core\Database\Query\Insert::fields77 4.7% 88 1.7% 124,472 2.3% 0 0.0%
Drupal\Core\Cache\ApcuBackend::getMultiple164 10.0% 37 0.7% 94,632 1.8% 9,176 2.5%
Drupal\language\Plugin\LanguageNegotiation\LanguageNegotiationUrl::processOutbound56 3.4% 28 0.5% 39,520 0.7% 664 0.2%
Drupal\Core\Theme\ActiveTheme::getRegions3 0.2% 16 0.3% 11,376 0.2% 4,536 1.3%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 15 0.3% 22,160 0.4% 0 0.0%
Drupal\Component\Utility\Html::cleanCssIdentifier41 2.5% 15 0.3% 35,800 0.7% 5,672 1.6%
Drupal\Core\Extension\ModuleHandler::getImplementations317 19.4% 13 0.2% 61,936 1.2% 960 0.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple42 2.6% 8 0.2% 18,760 0.4% 2,144 0.6%
Drupal\Core\Render\Element::children192 11.7% 6 0.1% 40,712 0.8% 3,776 1.0%
Drupal\webprofiler\Config\ConfigFactoryWrapper::loadMultiple55 3.4% 6 0.1% 27,360 0.5% 864 0.2%
Drupal\Core\Theme\ThemeManager::render@35 0.3% 4 0.1% 3,672 0.1% 0 0.0%
contextual_preprocess6 0.4% 2 0.0% 4,160 0.1% 0 0.0%
Drupal\Core\Theme\ThemeManager::render1 0.1% 1 0.0% 1,152 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct1 0.1% 1 0.0% 1,344 0.0% 0 0.0%
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::processAttachments1 0.1% 1 0.0% 1,696 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults1 0.1% 1 0.0% 1,336 0.0% 0 0.0%
Drupal\Core\Session\SessionManager::getSessionDataMask1 0.1% 1 0.0% 1,240 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.1% 1 0.0% 1,072 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@12 0.1% 0 0.0% 1,816 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@312 0.7% 0 0.0% 7,560 0.1% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::loadMultiple101 6.2% 0 0.0% 9,760 0.2% 768 0.2%
Drupal\Core\Database\Connection::expandArguments32 2.0% 0 0.0% 11,928 0.2% 800 0.2%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks2 0.1% 0 0.0% 1,288 0.0% 368 0.1%
Drupal\Core\Render\Element::isEmpty5 0.3% 0 0.0% 2,176 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 0 0.0% 832 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@51 0.1% 0 0.0% 1,088 0.0% 0 0.0%
Drupal\Core\Render\Renderer::replacePlaceholders1 0.1% 0 0.0% 1,312 0.0% 0 0.0%