Run Report
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_string237 96.3% 347 0.0% 598 0.1% 9,600 0.1% 4,536 0.0%
Exclusive Metrics for Current Function347 100.0% 598 100.0% 9,600 100.0% 4,536 100.0%
Parent functions
Drupal\Core\Database\Statement::execute157 66.2% 186 53.6% 371 62.0% 792 8.2% 704 15.5%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService57 24.1% 88 25.4% 126 21.1% 840 8.8% 744 16.4%
Drupal\Core\Database\Statement::fetchAllAssoc11 4.6% 51 14.7% 66 11.0% 824 8.6% 408 9.0%
Drupal\Core\Database\Query\Select::addJoin4 1.7% 8 2.3% 13 2.2% 792 8.2% 712 15.7%
theme_links1 0.4% 2 0.6% 3 0.5% 760 7.9% 672 14.8%
ajax_pre_render_element1 0.4% 2 0.6% 2 0.3% 776 8.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent1 0.4% 2 0.6% 3 0.5% 808 8.4% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.4% 2 0.6% 2 0.3% 808 8.4% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.4% 2 0.6% 2 0.3% 832 8.7% 648 14.3%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat1 0.4% 2 0.6% 3 0.5% 808 8.4% 648 14.3%
Drupal\Core\Cache\DatabaseBackend::doSet1 0.4% 1 0.3% 4 0.7% 792 8.2% 0 0.0%
drupal_render_page1 0.4% 1 0.3% 3 0.5% 768 8.0% 0 0.0%