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Run #519c0ad3d3949: 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_exists494 98.2% 531 0.2% 1,017 0.3% 5,116 0.1% 3,124 0.0%
Exclusive Metrics for Current Function531 100.0% 1,017 100.0% 5,116 100.0% 3,124 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists104 21.1% 110 20.7% 217 21.3% 456 8.9% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue99 20.0% 104 19.6% 180 17.7% 456 8.9% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get75 15.2% 82 15.4% 158 15.5% 460 9.0% 460 14.7%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@165 13.2% 76 14.3% 162 15.9% 472 9.2% 0 0.0%
drupal_static65 13.2% 72 13.6% 142 14.0% 548 10.7% 684 21.9%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption26 5.3% 27 5.1% 54 5.3% 472 9.2% 0 0.0%
Twig_Template::getAttribute25 5.1% 25 4.7% 41 4.0% 436 8.5% 436 14.0%
Symfony\Component\HttpFoundation\HeaderBag::has17 3.4% 17 3.2% 27 2.7% 456 8.9% 428 13.7%
Symfony\Component\HttpFoundation\HeaderBag::get12 2.4% 12 2.3% 22 2.2% 456 8.9% 428 13.7%
Symfony\Component\HttpFoundation\ParameterBag::has4 0.8% 4 0.8% 10 1.0% 460 9.0% 344 11.0%
_form_builder_handle_input_element2 0.4% 2 0.4% 4 0.4% 444 8.7% 344 11.0%