Run Report
Run #51afe9a0d59b4: 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_string256 96.6% 88 0.0% 383 0.1% 8,008 0.0% 2,080 0.0%
Exclusive Metrics for Current Function88 100.0% 383 100.0% 8,008 100.0% 2,080 100.0%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc14 5.5% 31 35.2% 57 14.9% 800 10.0% 48 2.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService53 20.7% 28 31.8% 73 19.1% 840 10.5% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin23 9.0% 22 25.0% 37 9.7% 792 9.9% 712 34.2%
Drupal\Core\Database\Statement::execute158 61.7% 4 4.5% 202 52.7% 792 9.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent1 0.4% 1 1.1% 1 0.3% 808 10.1% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat2 0.8% 1 1.1% 4 1.0% 808 10.1% 648 31.2%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.4% 1 1.1% 1 0.3% 832 10.4% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone2 0.8% 0 0.0% 2 0.5% 808 10.1% 0 0.0%
theme_links1 0.4% 0 0.0% 4 1.0% 760 9.5% 672 32.3%
drupal_render_page1 0.4% 0 0.0% 2 0.5% 768 9.6% 0 0.0%