Run Report
Run #519d31ef1945d: 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_exists644 98.6% 519 0.3% 907 0.5% 9,104 0.1% 3,112 0.0%
Exclusive Metrics for Current Function519 100.0% 907 100.0% 9,104 100.0% 3,112 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists265 41.1% 212 40.8% 358 39.5% 808 8.9% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get131 20.3% 101 19.5% 193 21.3% 808 8.9% 648 20.8%
drupal_static76 11.8% 76 14.6% 119 13.1% 1,032 11.3% 1,304 41.9%
Drupal\Component\Utility\NestedArray::getValue86 13.4% 60 11.6% 109 12.0% 808 8.9% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@136 5.6% 36 6.9% 55 6.1% 824 9.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get15 2.3% 10 1.9% 21 2.3% 808 8.9% 544 17.5%
Symfony\Component\HttpFoundation\HeaderBag::has19 3.0% 8 1.5% 29 3.2% 808 8.9% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has6 0.9% 6 1.2% 9 1.0% 808 8.9% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption5 0.8% 5 1.0% 7 0.8% 824 9.1% 0 0.0%
_form_builder_handle_input_element3 0.5% 3 0.6% 4 0.4% 792 8.7% 0 0.0%
Twig_Template::getAttribute2 0.3% 2 0.4% 3 0.3% 784 8.6% 616 19.8%