Run Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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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_exists400 97.8% 268 0.1% 597 0.2% 9,864 0.0% 3,720 0.0%
Exclusive Metrics for Current Function268 100.0% 597 100.0% 9,864 100.0% 3,720 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists122 30.5% 94 35.1% 185 31.0% 808 8.2% 0 0.0%
drupal_static69 17.2% 71 26.5% 114 19.1% 1,032 10.5% 776 20.9%
Symfony\Component\HttpFoundation\ParameterBag::get83 20.8% 56 20.9% 118 19.8% 808 8.2% 648 17.4%
Drupal\Component\Utility\NestedArray::getValue79 19.8% 22 8.2% 102 17.1% 808 8.2% 560 15.1%
Symfony\Component\HttpFoundation\HeaderBag::get12 3.0% 6 2.2% 21 3.5% 808 8.2% 384 10.3%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption8 2.0% 4 1.5% 9 1.5% 824 8.4% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has4 1.0% 4 1.5% 7 1.2% 808 8.2% 0 0.0%
Drupal\field\Plugin\PluginSettingsBase::getSetting4 1.0% 3 1.1% 9 1.5% 808 8.2% 648 17.4%
simpletest_js_alter2 0.5% 2 0.7% 2 0.3% 776 7.9% 0 0.0%
Twig_Template::getAttribute2 0.5% 2 0.7% 7 1.2% 784 7.9% 704 18.9%
Symfony\Component\HttpFoundation\HeaderBag::has13 3.2% 2 0.7% 20 3.4% 808 8.2% 0 0.0%
_form_builder_handle_input_element2 0.5% 2 0.7% 3 0.5% 792 8.0% 0 0.0%