Diff Report
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls2,463 2,463 0 0.0%
Incl. Wall Time (microsec)1,485 1,502 17 1.1%
Incl. Wall Time (microsec) per call 1 1 0 1.1%
Excl. Wall Time (microsec)1,485 1,502 17 1.1%
Incl. CPU (microsecs)3,307 3,251 -56 -1.7%
Incl. CPU (microsecs) per call 1 1 -0 -1.7%
Excl. CPU (microsec)3,307 3,251 -56 -1.7%
Incl. MemUse (bytes)8,256 8,256 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)8,256 8,256 0 0.0%
Incl. PeakMemUse (bytes)2,928 2,928 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)2,928 2,928 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% 17 0.7% -56 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 100.0% -56 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% 14 82.4% 41 73.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 12 70.6% -36 -64.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% -11 -64.7% -48 -85.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 2 11.8% -5 -8.9% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -5.9% -6 -10.7% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 1 5.9% 1 1.8% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\field\Plugin\PluginSettingsBase::getSetting0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%