Run Report
Run #517d750163e11: 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_exists537 98.4% 428 0.2% 748 0.4% 6,416 0.0% 4,928 0.0%
Exclusive Metrics for Current Function428 100.0% 748 100.0% 6,416 100.0% 4,928 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists303 56.4% 277 64.7% 406 54.3% 808 12.6% 648 13.1%
Symfony\Component\HttpFoundation\ParameterBag::get89 16.6% 70 16.4% 131 17.5% 808 12.6% 648 13.1%
drupal_static63 11.7% 55 12.9% 99 13.2% 776 12.1% 776 15.7%
Drupal\Component\Utility\NestedArray::getValue51 9.5% 14 3.3% 71 9.5% 808 12.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 2.2% 6 1.4% 15 2.0% 808 12.6% 544 11.0%
Symfony\Component\HttpFoundation\ParameterBag::has4 0.7% 4 0.9% 6 0.8% 808 12.6% 808 16.4%
Symfony\Component\HttpFoundation\HeaderBag::has13 2.4% 1 0.2% 18 2.4% 808 12.6% 712 14.4%
_form_builder_handle_input_element2 0.4% 1 0.2% 2 0.3% 792 12.3% 792 16.1%