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Run #518fa6ca4e20c: 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_exists362 97.6% 236 0.1% 507 0.3% 6,672 0.1% 4,808 0.0%
Exclusive Metrics for Current Function236 100.0% 507 100.0% 6,672 100.0% 4,808 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists161 44.5% 103 43.6% 212 41.8% 808 12.1% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get80 22.1% 58 24.6% 126 24.9% 808 12.1% 648 13.5%
drupal_static54 14.9% 50 21.2% 81 16.0% 1,032 15.5% 1,304 27.1%
Drupal\Component\Utility\NestedArray::getValue37 10.2% 10 4.2% 41 8.1% 808 12.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get11 3.0% 5 2.1% 21 4.1% 808 12.1% 544 11.3%
Symfony\Component\HttpFoundation\ParameterBag::has4 1.1% 4 1.7% 6 1.2% 808 12.1% 808 16.8%
Symfony\Component\HttpFoundation\HeaderBag::has13 3.6% 4 1.7% 17 3.4% 808 12.1% 712 14.8%
_form_builder_handle_input_element2 0.6% 2 0.8% 3 0.6% 792 11.9% 792 16.5%