Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls473 426 -47 -9.9%
Incl. Wall Time (microsec)721 636 -85 -11.8%
Incl. Wall Time (microsec) per call 2 1 -0 -2.1%
Excl. Wall Time (microsec)721 636 -85 -11.8%
Incl. CPU (microsecs)1,228 1,092 -136 -11.1%
Incl. CPU (microsecs) per call 3 3 -0 -1.3%
Excl. CPU (microsec)1,228 1,092 -136 -11.1%
Incl. MemUse (bytes)9,096 9,928 832 9.1%
Incl. MemUse (bytes) per call 19 23 4 21.2%
Excl. MemUse (bytes)9,096 9,928 832 9.1%
Incl. PeakMemUse (bytes)4,496 5,240 744 16.5%
Incl. PeakMemUse (bytes) per call 10 12 3 29.4%
Excl. PeakMemUse (bytes)4,496 5,240 744 16.5%

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_exists-47 -100.0% -85 -0.7% -136 -0.9% 832 0.5% 744 0.1%
Exclusive Metrics Diff for Current Function-85 -100.0% -136 -100.0% 832 100.0% 744 100.0%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists-77 -163.8% -103 -121.2% -191 -140.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get19 40.4% 19 22.4% 47 34.6% 0 0.0% 0 0.0%
drupal_static-6 -12.8% -9 -10.6% -26 -19.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@10 0.0% -6 -7.1% -11 -8.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments2 4.3% 4 4.7% 8 5.9% 832 100.0% 744 100.0%
Drupal\Component\Utility\NestedArray::getValue6 12.8% 4 4.7% 15 11.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has3 6.4% 3 3.5% 10 7.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get3 6.4% 3 3.5% 5 3.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has3 6.4% 3 3.5% 5 3.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 0.0% -2 -2.4% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 0.0% -1 -1.2% 0 0.0% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 0.0% 0 0.0% 2 1.5% 0 0.0% 0 0.0%