Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls426 491 65 15.3%
Incl. Wall Time (microsec)636 734 98 15.4%
Incl. Wall Time (microsec) per call 1 1 0 0.1%
Excl. Wall Time (microsec)636 734 98 15.4%
Incl. CPU (microsecs)1,092 1,260 168 15.4%
Incl. CPU (microsecs) per call 3 3 0 0.1%
Excl. CPU (microsec)1,092 1,260 168 15.4%
Incl. MemUse (bytes)9,928 9,096 -832 -8.4%
Incl. MemUse (bytes) per call 23 19 -5 -20.5%
Excl. MemUse (bytes)9,928 9,096 -832 -8.4%
Incl. PeakMemUse (bytes)5,240 4,496 -744 -14.2%
Incl. PeakMemUse (bytes) per call 12 9 -3 -25.6%
Excl. PeakMemUse (bytes)5,240 4,496 -744 -14.2%

Parent/Child Regression/Improvement report for array_key_exists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
array_key_exists65 100.0% 98 12.3% 168 11.0% -832 -0.2% -744 -0.0%
Exclusive Metrics Diff for Current Function98 100.0% 168 100.0% -832 -100.0% -744 -100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists96 147.7% 137 139.8% 229 136.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get-24 -36.9% -34 -34.7% -57 -33.9% 0 0.0% 0 0.0%
drupal_static4 6.2% 4 4.1% 23 13.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has-3 -4.6% -2 -2.0% -4 -2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has-3 -4.6% -3 -3.1% -10 -6.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get-3 -4.6% -2 -2.0% -5 -3.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments-2 -3.1% -4 -4.1% -8 -4.8% -832 -100.0% -744 -100.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@10 0.0% 2 2.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%