Run Report
Run #519fc26fe04d9: 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_exists134 93.7% 21 0.1% 0 0.0% 3,296 0.1% 2,192 0.1%
Exclusive Metrics for Current Function21 100.0% 0 N/A% 3,296 100.0% 2,192 100.0%
Parent functions
drupal_static25 18.7% 7 33.3% 0 N/A% 552 16.7% 648 29.6%
Symfony\Component\HttpFoundation\ParameterBag::get28 20.9% 5 23.8% 0 N/A% 460 14.0% 344 15.7%
Drupal\Component\Utility\NestedArray::getValue54 40.3% 4 19.0% 0 N/A% 456 13.8% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists6 4.5% 3 14.3% 0 N/A% 456 13.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get7 5.2% 1 4.8% 0 N/A% 456 13.8% 428 19.5%
Symfony\Component\HttpFoundation\HeaderBag::has13 9.7% 1 4.8% 0 N/A% 456 13.8% 428 19.5%
Symfony\Component\HttpFoundation\ParameterBag::has1 0.7% 0 0.0% 0 N/A% 460 14.0% 344 15.7%