Run Report
Run #52c96e1954856: 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_string261 96.7% 0 0.0% 253 0.1% 13,312 0.1% 4,296 0.0%
Exclusive Metrics for Current Function0 N/A% 253 100.0% 13,312 100.0% 4,296 100.0%
Parent functions
drupal_render2 0.8% 0 N/A% 4 1.6% 768 5.8% 0 0.0%
drupal_render@59 3.4% 0 N/A% 7 2.8% 768 5.8% 0 0.0%
drupal_render@36 2.3% 0 N/A% 8 3.2% 768 5.8% 0 0.0%
drupal_prepare_page1 0.4% 0 N/A% 1 0.4% 768 5.8% 0 0.0%
theme_links1 0.4% 0 N/A% 1 0.4% 760 5.7% 288 6.7%
Symfony\Component\HttpFoundation\Response::setContent1 0.4% 0 N/A% 2 0.8% 808 6.1% 0 0.0%
drupal_render@61 0.4% 0 N/A% 1 0.4% 768 5.8% 0 0.0%
drupal_render@23 1.1% 0 N/A% 3 1.2% 768 5.8% 288 6.7%
drupal_render@111 4.2% 0 N/A% 11 4.3% 768 5.8% 408 9.5%
Drupal\Core\Form\FormBuilder::getFormId3 1.1% 0 N/A% 5 2.0% 792 5.9% 336 7.8%
Drupal\Core\Database\Statement::fetchAllAssoc14 5.4% 0 N/A% 18 7.1% 800 6.0% 384 8.9%
Drupal\Core\Database\Statement::execute121 46.4% 0 N/A% 112 44.3% 792 5.9% 704 16.4%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone4 1.5% 0 N/A% 5 2.0% 808 6.1% 336 7.8%
Drupal\Core\Database\Query\Select::addJoin7 2.7% 0 N/A% 9 3.6% 792 5.9% 712 16.6%
drupal_render@48 3.1% 0 N/A% 10 4.0% 768 5.8% 0 0.0%
ajax_pre_render_element2 0.8% 0 N/A% 3 1.2% 776 5.8% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService67 25.7% 0 N/A% 53 20.9% 840 6.3% 840 19.6%