Run Report
Run #519fd13122e91: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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_exists1,865 99.5% 2,089 0.3% 0 0.0% 9,032 0.1% 5,360 0.0%
Exclusive Metrics for Current Function2,089 100.0% 0 N/A% 9,032 100.0% 5,360 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists821 44.0% 921 44.1% 0 N/A% 808 8.9% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue647 34.7% 653 31.3% 0 N/A% 808 8.9% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get186 10.0% 220 10.5% 0 N/A% 808 8.9% 648 12.1%
drupal_static122 6.5% 191 9.1% 0 N/A% 1,032 11.4% 1,304 24.3%
_form_builder_handle_input_element56 3.0% 65 3.1% 0 N/A% 792 8.8% 648 12.1%
Symfony\Component\HttpFoundation\HeaderBag::get12 0.6% 13 0.6% 0 N/A% 808 8.9% 544 10.1%
Symfony\Component\HttpFoundation\HeaderBag::has13 0.7% 13 0.6% 0 N/A% 808 8.9% 712 13.3%
Symfony\Component\HttpFoundation\ParameterBag::has4 0.2% 6 0.3% 0 N/A% 808 8.9% 808 15.1%
simpletest_js_alter2 0.1% 3 0.1% 0 N/A% 776 8.6% 0 0.0%
Drupal\Core\Path\AliasWhitelist::offsetGet1 0.1% 2 0.1% 0 N/A% 800 8.9% 0 0.0%
Twig_Template::getAttribute1 0.1% 2 0.1% 0 N/A% 784 8.7% 696 13.0%