Run Report
Run #518ee83e04e1c: 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_string177 95.2% 83 0.0% 236 0.2% 8,016 0.1% 4,936 0.0%
Exclusive Metrics for Current Function83 100.0% 236 100.0% 8,016 100.0% 4,936 100.0%
Parent functions
Drupal\Core\Database\Statement::execute113 63.8% 41 49.4% 136 57.6% 792 9.9% 704 14.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService38 21.5% 20 24.1% 51 21.6% 840 10.5% 744 15.1%
Drupal\Core\Database\Statement::fetchAllAssoc13 7.3% 13 15.7% 26 11.0% 808 10.1% 248 5.0%
Drupal\Core\Database\Query\Select::addJoin7 4.0% 7 8.4% 12 5.1% 792 9.9% 712 14.4%
drupal_render_page1 0.6% 1 1.2% 2 0.8% 768 9.6% 560 11.3%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.6% 1 1.2% 1 0.4% 832 10.4% 648 13.1%
Symfony\Component\HttpFoundation\Response::setContent1 0.6% 0 0.0% 2 0.8% 808 10.1% 0 0.0%
theme_links1 0.6% 0 0.0% 2 0.8% 760 9.5% 672 13.6%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat1 0.6% 0 0.0% 2 0.8% 808 10.1% 648 13.1%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.6% 0 0.0% 2 0.8% 808 10.1% 0 0.0%