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Run #519fbb3f5c2a0: 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_exists520 98.3% 441 0.2% 758 0.4% 9,912 0.1% 2,928 0.0%
Exclusive Metrics for Current Function441 100.0% 758 100.0% 9,912 100.0% 2,928 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists148 28.5% 140 31.7% 224 29.6% 808 8.2% 0 0.0%
drupal_static72 13.8% 73 16.6% 107 14.1% 1,032 10.4% 1,304 44.5%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@161 11.7% 61 13.8% 89 11.7% 824 8.3% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get78 15.0% 60 13.6% 115 15.2% 808 8.2% 648 22.1%
Drupal\Component\Utility\NestedArray::getValue85 16.3% 54 12.2% 112 14.8% 808 8.2% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption21 4.0% 19 4.3% 31 4.1% 824 8.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has17 3.3% 10 2.3% 27 3.6% 808 8.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 2.3% 8 1.8% 15 2.0% 808 8.2% 544 18.6%
Twig_Template::getAttribute16 3.1% 6 1.4% 22 2.9% 784 7.9% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has4 0.8% 4 0.9% 5 0.7% 808 8.2% 0 0.0%
Drupal\field\Plugin\PluginSettingsBase::getSetting4 0.8% 4 0.9% 8 1.1% 808 8.2% 432 14.8%
_form_builder_handle_input_element2 0.4% 2 0.5% 3 0.4% 792 8.0% 0 0.0%