Run Report
Run #517d7587ada9c: 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_exists737 98.8% 489 0.2% 1,049 0.5% 6,416 0.0% 4,280 0.0%
Exclusive Metrics for Current Function489 100.0% 1,049 100.0% 6,416 100.0% 4,280 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists303 41.1% 279 57.1% 447 42.6% 808 12.6% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get289 39.2% 133 27.2% 383 36.5% 808 12.6% 648 15.1%
drupal_static63 8.5% 56 11.5% 101 9.6% 776 12.1% 776 18.1%
Drupal\Component\Utility\NestedArray::getValue51 6.9% 8 1.6% 68 6.5% 808 12.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get12 1.6% 6 1.2% 16 1.5% 808 12.6% 544 12.7%
Symfony\Component\HttpFoundation\ParameterBag::has4 0.5% 4 0.8% 8 0.8% 808 12.6% 808 18.9%
_form_builder_handle_input_element2 0.3% 2 0.4% 5 0.5% 792 12.3% 792 18.5%
Symfony\Component\HttpFoundation\HeaderBag::has13 1.8% 1 0.2% 21 2.0% 808 12.6% 712 16.6%