Run Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for is_string [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
is_string271 96.8% 2 0.0% 294 0.0% 12,584 0.1% 4,000 0.0%
Exclusive Metrics for Current Function2 100.0% 294 100.0% 12,584 100.0% 4,000 100.0%
Parent functions
drupal_render@13 1.1% 1 50.0% 5 1.7% 768 6.1% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc14 5.2% 1 50.0% 22 7.5% 800 6.4% 384 9.6%
theme_links1 0.4% 0 0.0% 3 1.0% 760 6.0% 288 7.2%
drupal_render@53 1.1% 0 0.0% 4 1.4% 768 6.1% 0 0.0%
drupal_render@41 0.4% 0 0.0% 2 0.7% 768 6.1% 0 0.0%
drupal_render@31 0.4% 0 0.0% 1 0.3% 768 6.1% 0 0.0%
drupal_render1 0.4% 0 0.0% 2 0.7% 768 6.1% 0 0.0%
drupal_render@61 0.4% 0 0.0% 1 0.3% 768 6.1% 0 0.0%
drupal_prepare_page1 0.4% 0 0.0% 1 0.3% 768 6.1% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin13 4.8% 0 0.0% 17 5.8% 792 6.3% 712 17.8%
Drupal\Core\Database\Statement::execute159 58.7% 0 0.0% 159 54.1% 792 6.3% 704 17.6%
Symfony\Component\HttpFoundation\Response::setContent2 0.7% 0 0.0% 4 1.4% 808 6.4% 80 2.0%
Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping1 0.4% 0 0.0% 1 0.3% 816 6.5% 736 18.4%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService67 24.7% 0 0.0% 69 23.5% 840 6.7% 840 21.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.4% 0 0.0% 1 0.3% 808 6.4% 256 6.4%
Drupal\Core\Form\FormBuilder::getFormId2 0.7% 0 0.0% 2 0.7% 792 6.3% 0 0.0%