Run Report
Run #51af435181b2e: 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_exists393 97.8% 458 0.2% 799 0.3% 7,448 0.0% 1,408 0.0%
Exclusive Metrics for Current Function458 100.0% 799 100.0% 7,448 100.0% 1,408 100.0%
Parent functions
Symfony\Component\HttpFoundation\ParameterBag::get141 35.9% 159 34.7% 284 35.5% 808 10.8% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue71 18.1% 81 17.7% 133 16.6% 808 10.8% 0 0.0%
drupal_static60 15.3% 78 17.0% 129 16.1% 1,024 13.7% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists62 15.8% 77 16.8% 135 16.9% 808 10.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get21 5.3% 22 4.8% 39 4.9% 808 10.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has19 4.8% 19 4.1% 36 4.5% 808 10.8% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has10 2.5% 13 2.8% 21 2.6% 808 10.8% 0 0.0%
Twig_Template::getAttribute7 1.8% 7 1.5% 14 1.8% 784 10.5% 616 43.8%
_form_builder_handle_input_element2 0.5% 2 0.4% 8 1.0% 792 10.6% 792 56.2%