Run Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_string216 96.0% 18 0.0% 230 0.1% 12,536 0.1% 3,712 0.0%
Exclusive Metrics for Current Function18 100.0% 230 100.0% 12,536 100.0% 3,712 100.0%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc11 5.1% 11 61.1% 18 7.8% 800 6.4% 336 9.1%
Drupal\Core\Database\Statement::execute94 43.5% 7 38.9% 97 42.2% 792 6.3% 704 19.0%
theme_links1 0.5% 0 0.0% 1 0.4% 760 6.1% 192 5.2%
drupal_render@53 1.4% 0 0.0% 3 1.3% 768 6.1% 0 0.0%
drupal_prepare_page1 0.5% 0 0.0% 1 0.4% 768 6.1% 0 0.0%
drupal_render@41 0.5% 0 0.0% 2 0.9% 768 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent1 0.5% 0 0.0% 1 0.4% 808 6.4% 0 0.0%
drupal_render2 0.9% 0 0.0% 4 1.7% 768 6.1% 0 0.0%
drupal_render@61 0.5% 0 0.0% 0 0.0% 768 6.1% 0 0.0%
drupal_render@39 4.2% 0 0.0% 8 3.5% 768 6.1% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId3 1.4% 0 0.0% 4 1.7% 792 6.3% 336 9.1%
Drupal\Core\Database\Query\Select::addJoin3 1.4% 0 0.0% 3 1.3% 792 6.3% 712 19.2%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.5% 0 0.0% 3 1.3% 808 6.4% 496 13.4%
drupal_render@110 4.6% 0 0.0% 10 4.3% 768 6.1% 176 4.7%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService69 31.9% 0 0.0% 67 29.1% 840 6.7% 760 20.5%
drupal_render@26 2.8% 0 0.0% 8 3.5% 768 6.1% 0 0.0%