Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #51981beb768adRun #51981e001fd46DiffDiff%
Number of Function Calls414 414 0 0.0%
Incl. Wall Time (microsec)269 270 1 0.4%
Incl. Wall Time (microsec) per call 1 1 0 0.4%
Excl. Wall Time (microsec)269 270 1 0.4%
Incl. CPU (microsecs)606 587 -19 -3.1%
Incl. CPU (microsecs) per call 1 1 -0 -3.1%
Excl. CPU (microsec)606 587 -19 -3.1%
Incl. MemUse (bytes)8,784 8,784 0 0.0%
Incl. MemUse (bytes) per call 21 21 0 0.0%
Excl. MemUse (bytes)8,784 8,784 0 0.0%
Incl. PeakMemUse (bytes)3,088 3,088 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)3,088 3,088 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% 1 0.7% -19 -6.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -19 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\NestedArray::getValue0 N/A% -7 -700.0% -9 -47.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 5 500.0% -1 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% 3 300.0% 7 36.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 200.0% -15 -78.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -2 -200.0% -5 -26.3% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 3 15.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
Drupal\field\Plugin\PluginSettingsBase::getSetting0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%