Run Report
Run #519ff7de62889: 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_string191 95.5% 195 0.1% 367 0.1% 8,008 0.1% 4,976 0.0%
Exclusive Metrics for Current Function195 100.0% 367 100.0% 8,008 100.0% 4,976 100.0%
Parent functions
Drupal\Core\Database\Statement::execute116 60.7% 120 61.5% 205 55.9% 792 9.9% 704 14.1%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService46 24.1% 46 23.6% 82 22.3% 840 10.5% 744 15.0%
Drupal\Core\Database\Query\Select::addJoin12 6.3% 12 6.2% 28 7.6% 792 9.9% 712 14.3%
Drupal\Core\Database\Statement::fetchAllAssoc11 5.8% 11 5.6% 27 7.4% 800 10.0% 288 5.8%
theme_links1 0.5% 1 0.5% 5 1.4% 760 9.5% 672 13.5%
Symfony\Component\HttpFoundation\Response::setContent1 0.5% 1 0.5% 3 0.8% 808 10.1% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat1 0.5% 1 0.5% 6 1.6% 808 10.1% 648 13.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.5% 1 0.5% 4 1.1% 832 10.4% 648 13.0%
drupal_render_page1 0.5% 1 0.5% 4 1.1% 768 9.6% 560 11.3%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.5% 1 0.5% 3 0.8% 808 10.1% 0 0.0%