Run Report
Run #52e436ce9c71d: 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_string238 96.4% 10 0.0% 275 0.1% 14,112 0.1% 4,736 0.0%
Exclusive Metrics for Current Function10 100.0% 275 100.0% 14,112 100.0% 4,736 100.0%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc12 5.0% 9 90.0% 19 6.9% 800 5.7% 336 7.1%
Drupal\Core\Database\Statement::execute121 50.8% 1 10.0% 139 50.5% 792 5.6% 704 14.9%
drupal_prepare_page1 0.4% 0 0.0% 2 0.7% 776 5.5% 0 0.0%
drupal_render@54 1.7% 0 0.0% 5 1.8% 768 5.4% 0 0.0%
drupal_render@81 0.4% 0 0.0% 1 0.4% 768 5.4% 0 0.0%
drupal_render1 0.4% 0 0.0% 1 0.4% 768 5.4% 552 11.7%
drupal_render@11 0.4% 0 0.0% 1 0.4% 768 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent1 0.4% 0 0.0% 1 0.4% 808 5.7% 0 0.0%
twig_escape_filter1 0.4% 0 0.0% 1 0.4% 768 5.4% 0 0.0%
drupal_render@41 0.4% 0 0.0% 1 0.4% 768 5.4% 0 0.0%
drupal_render@93 1.3% 0 0.0% 4 1.5% 768 5.4% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId3 1.3% 0 0.0% 6 2.2% 792 5.6% 336 7.1%
Drupal\Core\Database\Query\Select::addJoin7 2.9% 0 0.0% 10 3.6% 792 5.6% 712 15.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone2 0.8% 0 0.0% 4 1.5% 808 5.7% 496 10.5%
drupal_render@73 1.3% 0 0.0% 3 1.1% 768 5.4% 216 4.6%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService69 29.0% 0 0.0% 68 24.7% 840 6.0% 760 16.0%
drupal_render@65 2.1% 0 0.0% 7 2.5% 768 5.4% 0 0.0%
drupal_render@102 0.8% 0 0.0% 2 0.7% 792 5.6% 624 13.2%