Run Report
Run #518fb7370421e: 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% 231 0.1% 520 0.3% 6,672 0.1% 4,808 0.0%
Exclusive Metrics for Current Function231 100.0% 520 100.0% 6,672 100.0% 4,808 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists161 44.5% 103 44.6% 220 42.3% 808 12.1% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get80 22.1% 60 26.0% 116 22.3% 808 12.1% 648 13.5%
drupal_static54 14.9% 48 20.8% 93 17.9% 1,032 15.5% 1,304 27.1%
Drupal\Component\Utility\NestedArray::getValue37 10.2% 6 2.6% 48 9.2% 808 12.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get11 3.0% 5 2.2% 16 3.1% 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% 3 1.3% 17 3.3% 808 12.1% 712 14.8%
_form_builder_handle_input_element2 0.6% 2 0.9% 4 0.8% 792 11.9% 792 16.5%