Run Report
Run #519ff0ed06cdb: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for array_key_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
array_key_exists417 97.9% 164 0.1% 0 0.0% 8,264 0.1% 5,856 0.0%
Exclusive Metrics for Current Function164 100.0% 0 N/A% 8,264 100.0% 5,856 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists126 30.2% 64 39.0% 0 N/A% 808 9.8% 0 0.0%
drupal_static67 16.1% 50 30.5% 0 N/A% 1,032 12.5% 1,304 22.3%
Symfony\Component\HttpFoundation\ParameterBag::get79 18.9% 25 15.2% 0 N/A% 808 9.8% 648 11.1%
Drupal\Component\Utility\NestedArray::getValue95 22.8% 10 6.1% 0 N/A% 808 9.8% 0 0.0%
Drupal\field\Plugin\PluginSettingsBase::getSetting6 1.4% 6 3.7% 0 N/A% 808 9.8% 432 7.4%
Symfony\Component\HttpFoundation\HeaderBag::get12 2.9% 4 2.4% 0 N/A% 808 9.8% 544 9.3%
Symfony\Component\HttpFoundation\ParameterBag::has4 1.0% 3 1.8% 0 N/A% 808 9.8% 808 13.8%
_form_builder_handle_input_element2 0.5% 1 0.6% 0 N/A% 792 9.6% 792 13.5%
Symfony\Component\HttpFoundation\HeaderBag::has13 3.1% 1 0.6% 0 N/A% 808 9.8% 712 12.2%
Twig_Template::getAttribute13 3.1% 0 0.0% 0 N/A% 784 9.5% 616 10.5%