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Run #519be9a13e594: 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_exists938 99.0% 979 0.2% 1,860 0.3% 5,576 0.1% 3,108 0.0%
Exclusive Metrics for Current Function979 100.0% 1,860 100.0% 5,576 100.0% 3,108 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists389 41.5% 412 42.1% 772 41.5% 456 8.2% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue187 19.9% 188 19.2% 322 17.3% 456 8.2% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get99 10.6% 105 10.7% 198 10.6% 460 8.2% 460 14.8%
drupal_static73 7.8% 76 7.8% 156 8.4% 548 9.8% 684 22.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@163 6.7% 69 7.0% 142 7.6% 472 8.5% 0 0.0%
Drupal\field\Plugin\PluginSettingsBase::getSetting50 5.3% 50 5.1% 105 5.6% 460 8.2% 420 13.5%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption22 2.3% 23 2.3% 45 2.4% 472 8.5% 0 0.0%
Twig_Template::getAttribute20 2.1% 20 2.0% 42 2.3% 436 7.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has17 1.8% 17 1.7% 32 1.7% 456 8.2% 428 13.8%
Symfony\Component\HttpFoundation\HeaderBag::get12 1.3% 13 1.3% 28 1.5% 456 8.2% 428 13.8%
Symfony\Component\HttpFoundation\ParameterBag::has4 0.4% 4 0.4% 13 0.7% 460 8.2% 344 11.1%
_form_builder_handle_input_element2 0.2% 2 0.2% 5 0.3% 444 8.0% 344 11.1%