Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls3,604 3,604 0 0.0%
Incl. Wall Time (microsec)896 873 -23 -2.6%
Incl. Wall Time (microsec) per call 0 0 -0 -2.6%
Excl. Wall Time (microsec)896 873 -23 -2.6%
Incl. CPU (microsecs)4,256 4,204 -52 -1.2%
Incl. CPU (microsecs) per call 1 1 -0 -1.2%
Excl. CPU (microsec)4,256 4,204 -52 -1.2%
Incl. MemUse (bytes)9,656 9,656 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)9,656 9,656 0 0.0%
Incl. PeakMemUse (bytes)5,816 5,816 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)5,816 5,816 0 0.0%

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_exists0 N/A% -23 -0.6% -52 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -100.0% -52 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% -50 -217.4% -36 -69.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 13 56.5% 8 15.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 13 56.5% -7 -13.5% 0 N/A% 0 N/A%
Drupal\field\Plugin\PluginSettingsBase::getSetting0 N/A% -4 -17.4% -6 -11.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@10 N/A% 2 8.7% 0 0.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 1 4.3% 2 3.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 4.3% -5 -9.6% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 4.3% -4 -7.7% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% -3 -5.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%