Run Report
Run #51ba946b609ed: 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_exists7,860 99.9% 5,185 0.2% 10,846 0.4% 10,688 0.0% 3,408 0.0%
Exclusive Metrics for Current Function5,185 100.0% 10,846 100.0% 10,688 100.0% 3,408 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists4,501 57.3% 2,166 41.8% 5,683 52.4% 808 7.6% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue959 12.2% 1,056 20.4% 1,770 16.3% 808 7.6% 560 16.4%
drupal_static945 12.0% 952 18.4% 1,472 13.6% 1,032 9.7% 776 22.8%
_form_builder_handle_input_element888 11.3% 890 17.2% 1,202 11.1% 792 7.4% 792 23.2%
Symfony\Component\HttpFoundation\ParameterBag::get221 2.8% 75 1.4% 291 2.7% 808 7.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get32 0.4% 15 0.3% 42 0.4% 808 7.6% 472 13.8%
Symfony\Component\HttpFoundation\HeaderBag::has23 0.3% 10 0.2% 33 0.3% 808 7.6% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has15 0.2% 7 0.1% 25 0.2% 808 7.6% 808 23.7%
simpletest_phpunit_get_available_tests266 3.4% 6 0.1% 311 2.9% 800 7.5% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments4 0.1% 4 0.1% 4 0.0% 832 7.8% 0 0.0%
simpletest_js_alter4 0.1% 2 0.0% 7 0.1% 800 7.5% 0 0.0%
Twig_Template::getAttribute1 0.0% 1 0.0% 3 0.0% 784 7.3% 0 0.0%
Drupal\Core\Path\AliasWhitelist::offsetGet1 0.0% 1 0.0% 3 0.0% 800 7.5% 0 0.0%