Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls381 381 0 0.0%
Incl. Wall Time (microsec)239 242 3 1.3%
Incl. Wall Time (microsec) per call 1 1 0 1.3%
Excl. Wall Time (microsec)239 242 3 1.3%
Incl. CPU (microsecs)538 559 21 3.9%
Incl. CPU (microsecs) per call 1 1 0 3.9%
Excl. CPU (microsec)538 559 21 3.9%
Incl. MemUse (bytes)8,264 8,264 0 0.0%
Incl. MemUse (bytes) per call 22 22 0 0.0%
Excl. MemUse (bytes)8,264 8,264 0 0.0%
Incl. PeakMemUse (bytes)4,712 4,712 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)4,712 4,712 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% 3 3.3% 21 4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 21 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% 3 100.0% 9 42.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 2 66.7% 2 9.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -2 -66.7% -3 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% -1 -33.3% 2 9.5% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 0.0% -2 -9.5% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
Drupal\field\Plugin\PluginSettingsBase::getSetting0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 14 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%