Run Report
Run #55b926390e9b3: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for is_string [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
is_string456 98.7% 10 0.0% 11,152 0.1% 4,552 0.0%
Exclusive Metrics for Current Function10 100.0% 11,152 100.0% 4,552 100.0%
Parent functions
Drupal\Core\Form\FormState::prepareCallback13 2.9% 4 40.0% 648 5.8% 0 0.0%
Drupal\Core\Render\Renderer::doRender1 0.2% 1 10.0% 648 5.8% 0 0.0%
Drupal\Core\Render\Renderer::doRender@226 5.7% 1 10.0% 648 5.8% 0 0.0%
Drupal\Core\Render\Renderer::doRender@58 1.8% 1 10.0% 648 5.8% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens124 27.2% 1 10.0% 672 6.0% 672 14.8%
Drupal\Core\Database\Statement::execute48 10.5% 1 10.0% 648 5.8% 416 9.1%
Drupal\Core\Config\Entity\Query\Query::loadRecords1 0.2% 1 10.0% 656 5.9% 656 14.4%
Symfony\Component\Routing\Route::sanitizeRequirement2 0.4% 0 0.0% 688 6.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent2 0.4% 0 0.0% 664 6.0% 416 9.1%
Drupal\Core\Render\Renderer::doRender@62 0.4% 0 0.0% 648 5.8% 0 0.0%
Drupal\Core\Render\Renderer::doRender@42 0.4% 0 0.0% 648 5.8% 0 0.0%
Drupal\Core\Render\Renderer::doRender@18 1.8% 0 0.0% 648 5.8% 0 0.0%
Drupal\Core\Cache\Cache::validateTags158 34.6% 0 0.0% 648 5.8% 504 11.1%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles4 0.9% 0 0.0% 672 6.0% 576 12.7%
Drupal\Core\Template\TwigExtension::renderVar6 1.3% 0 0.0% 656 5.9% 0 0.0%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr450 11.0% 0 0.0% 664 6.0% 664 14.6%
Drupal\Core\Form\FormBuilder::getFormId1 0.2% 0 0.0% 648 5.8% 648 14.2%