Run Report
Run #5391fc871e91d: 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_string486 98.2% 501 0.1% 866 0.2% 8,276 0.1% 3,880 0.0%
Exclusive Metrics for Current Function501 100.0% 866 100.0% 8,276 100.0% 3,880 100.0%
Parent functions
Drupal\Core\Database\Statement::execute189 38.9% 198 39.5% 323 37.3% 440 5.3% 344 8.9%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService94 19.3% 94 18.8% 147 17.0% 488 5.9% 488 12.6%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles88 18.1% 90 18.0% 149 17.2% 464 5.6% 464 12.0%
Drupal\Core\Database\Statement::fetchAllAssoc28 5.8% 32 6.4% 65 7.5% 448 5.4% 296 7.6%
Drupal\Core\Database\Query\Select::addJoin20 4.1% 20 4.0% 37 4.3% 444 5.4% 444 11.4%
drupal_render@311 2.3% 11 2.2% 23 2.7% 416 5.0% 0 0.0%
drupal_render@510 2.1% 10 2.0% 22 2.5% 416 5.0% 0 0.0%
drupal_render@210 2.1% 10 2.0% 19 2.2% 416 5.0% 0 0.0%
drupal_render@410 2.1% 10 2.0% 17 2.0% 416 5.0% 0 0.0%
drupal_render@65 1.0% 5 1.0% 11 1.3% 416 5.0% 0 0.0%
drupal_render4 0.8% 4 0.8% 11 1.3% 416 5.0% 344 8.9%
drupal_render@13 0.6% 3 0.6% 8 0.9% 416 5.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId3 0.6% 3 0.6% 7 0.8% 440 5.3% 28 0.7%
Drupal\Core\Config\Entity\Query\Query::loadRecords3 0.6% 3 0.6% 9 1.0% 452 5.5% 452 11.6%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone3 0.6% 3 0.6% 5 0.6% 456 5.5% 332 8.6%
ajax_pre_render_element2 0.4% 2 0.4% 5 0.6% 424 5.1% 344 8.9%
Symfony\Component\HttpFoundation\Response::setContent1 0.2% 1 0.2% 3 0.3% 456 5.5% 0 0.0%
drupal_prepare_page1 0.2% 1 0.2% 2 0.2% 432 5.2% 0 0.0%
twig_escape_filter1 0.2% 1 0.2% 3 0.3% 420 5.1% 344 8.9%