Run Report
Run #52c8e4481f954: 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_string258 96.6% 1 0.0% 281 0.1% 13,312 0.1% 3,600 0.0%
Exclusive Metrics for Current Function1 100.0% 281 100.0% 13,312 100.0% 3,600 100.0%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc14 5.4% 1 100.0% 22 7.8% 800 6.0% 384 10.7%
drupal_render2 0.8% 0 0.0% 3 1.1% 768 5.8% 0 0.0%
drupal_render@59 3.5% 0 0.0% 8 2.8% 768 5.8% 0 0.0%
drupal_prepare_page1 0.4% 0 0.0% 2 0.7% 768 5.8% 0 0.0%
drupal_render@35 1.9% 0 0.0% 8 2.8% 768 5.8% 0 0.0%
theme_links1 0.4% 0 0.0% 2 0.7% 760 5.7% 288 8.0%
Symfony\Component\HttpFoundation\Response::setContent1 0.4% 0 0.0% 1 0.4% 808 6.1% 0 0.0%
drupal_render@61 0.4% 0 0.0% 0 0.0% 768 5.8% 0 0.0%
drupal_render@23 1.2% 0 0.0% 4 1.4% 768 5.8% 0 0.0%
drupal_render@111 4.3% 0 0.0% 17 6.0% 768 5.8% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId3 1.2% 0 0.0% 4 1.4% 792 5.9% 336 9.3%
Drupal\Core\Database\Statement::execute119 46.1% 0 0.0% 116 41.3% 792 5.9% 704 19.6%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone4 1.6% 0 0.0% 5 1.8% 808 6.1% 336 9.3%
Drupal\Core\Database\Query\Select::addJoin7 2.7% 0 0.0% 12 4.3% 792 5.9% 712 19.8%
drupal_render@48 3.1% 0 0.0% 9 3.2% 768 5.8% 0 0.0%
ajax_pre_render_element2 0.8% 0 0.0% 3 1.1% 776 5.8% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService67 26.0% 0 0.0% 65 23.1% 840 6.3% 840 23.3%