Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,064 1,187 123 11.6%
Incl. Wall Time (microsec) per call 48 54 6 11.6%
Excl. Wall Time (microsec)113 118 5 4.4%
Incl. CPU (microsecs)1,088 1,210 122 11.2%
Incl. CPU (microsecs) per call 49 55 6 11.2%
Excl. CPU (microsec)100 118 18 18.0%
Incl. MemUse (bytes)52,240 52,240 0 0.0%
Incl. MemUse (bytes) per call 2,375 2,375 0 0.0%
Excl. MemUse (bytes)-48,104 -48,104 0 0.0%
Incl. PeakMemUse (bytes)57,688 56,944 -744 -1.3%
Incl. PeakMemUse (bytes) per call 2,622 2,588 -34 -1.3%
Excl. PeakMemUse (bytes)1,384 1,384 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% 123 66.1% 122 23.9% 0 0.0% -744 -2.1%
Exclusive Metrics Diff for Current Function5 4.1% 18 14.8% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 120 97.6% 117 95.9% 0 N/A% -744 -100.0%
rdf_preprocess_username0 N/A% 4 3.3% 4 3.3% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 N/A% -1 -0.8% 1 0.8% 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% 114 92.7% 113 92.6% 0 N/A% -304 -40.9%
func_get_args0 N/A% 4 3.3% -9 -7.4% 0 N/A% -440 -59.1%