Run Report
Run #518ef09a47b3b: 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_string176 95.1% 82 0.0% 242 0.2% 8,016 0.1% 4,936 0.0%
Exclusive Metrics for Current Function82 100.0% 242 100.0% 8,016 100.0% 4,936 100.0%
Parent functions
Drupal\Core\Database\Statement::execute112 63.6% 36 43.9% 134 55.4% 792 9.9% 704 14.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService38 21.6% 20 24.4% 44 18.2% 840 10.5% 744 15.1%
Drupal\Core\Database\Statement::fetchAllAssoc13 7.4% 16 19.5% 34 14.0% 808 10.1% 248 5.0%
Drupal\Core\Database\Query\Select::addJoin7 4.0% 7 8.5% 15 6.2% 792 9.9% 712 14.4%
Symfony\Component\HttpFoundation\Response::setContent1 0.6% 1 1.2% 2 0.8% 808 10.1% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.6% 1 1.2% 2 0.8% 832 10.4% 648 13.1%
drupal_render_page1 0.6% 1 1.2% 3 1.2% 768 9.6% 560 11.3%
theme_links1 0.6% 0 0.0% 6 2.5% 760 9.5% 672 13.6%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat1 0.6% 0 0.0% 1 0.4% 808 10.1% 648 13.1%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.6% 0 0.0% 1 0.4% 808 10.1% 0 0.0%