Diff Report
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51a279f421da5Run #51a278c0bf3d5DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)2,686 2,806 120 4.5%
Incl. Wall Time (microsec) per call 69 72 3 4.5%
Excl. Wall Time (microsec)279 311 32 11.5%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 103 0 -103 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)37,580 37,580 0 0.0%
Incl. MemUse (bytes) per call 964 964 0 0.0%
Excl. MemUse (bytes)-37,316 -37,316 0 0.0%
Incl. PeakMemUse (bytes)48,272 48,184 -88 -0.2%
Incl. PeakMemUse (bytes) per call 1,238 1,235 -2 -0.2%
Excl. PeakMemUse (bytes)516 516 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeep [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
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 120 2.3% -4,001 -100.0% 0 0.0% -88 -0.5%
Exclusive Metrics Diff for Current Function32 26.7% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 106 88.3% -4,001 -100.0% 0 N/A% -32 -36.4%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% 14 11.7% 0 0.0% 0 N/A% -56 -63.6%
rdf_preprocess_username0 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% 1 0.8% 0 0.0% 0 N/A% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 83 69.2% -4,001 -100.0% 0 N/A% -20 -22.7%
func_get_args0 N/A% 5 4.2% 0 0.0% 0 N/A% -68 -77.3%