Run Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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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_string48,700 98.6% 4,389 0.0% 916,800 0.0% 468,800 0.0%
Exclusive Metrics for Current Function4,389 100.0% 916,800 100.0% 468,800 100.0%
Parent functions
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles4,000 8.2% 1,078 24.6% 67,200 7.3% 57,600 12.3%
Drupal\Core\Cache\Cache::validateTags15,000 30.8% 932 21.2% 64,800 7.1% 50,400 10.8%
Drupal\Core\Database\Statement::execute10,100 20.7% 667 15.2% 64,800 7.1% 41,600 8.9%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens7,100 14.6% 531 12.1% 67,200 7.3% 67,200 14.3%
Drupal\Core\Render\Renderer::doRender@24,300 8.8% 375 8.5% 64,800 7.1% 0 0.0%
Drupal\Core\Template\TwigExtension::renderVar900 1.8% 191 4.4% 65,600 7.2% 0 0.0%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr45,300 10.9% 150 3.4% 66,400 7.2% 66,400 14.2%
Drupal\Core\Database\Query\Select::addJoin200 0.4% 130 3.0% 64,800 7.1% 0 0.0%
Drupal\Core\Render\Renderer::doRender@1700 1.4% 116 2.6% 64,800 7.1% 0 0.0%
Drupal\Core\Render\Renderer::doRender300 0.6% 115 2.6% 64,800 7.1% 31,200 6.7%
Symfony\Component\HttpFoundation\Response::setContent200 0.4% 67 1.5% 66,400 7.2% 57,600 12.3%
Drupal\Core\Config\Entity\Query\Query::loadRecords200 0.4% 14 0.3% 65,600 7.2% 65,600 14.0%
Drupal\Core\Render\Renderer::doRender@3200 0.4% 12 0.3% 64,800 7.1% 0 0.0%
Drupal\Core\Render\Renderer::doRender@4200 0.4% 11 0.3% 64,800 7.1% 31,200 6.7%