Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls25 28 3 12.0%
Incl. Wall Time (microsec)2,039 2,190 151 7.4%
Incl. Wall Time (microsec) per call 82 78 -3 -4.1%
Excl. Wall Time (microsec)186 224 38 20.4%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 143 143 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)29,488 31,656 2,168 7.4%
Incl. MemUse (bytes) per call 1,180 1,131 -49 -4.1%
Excl. MemUse (bytes)-28,888 -29,904 -1,016 -3.5%
Incl. PeakMemUse (bytes)40,508 31,260 -9,248 -22.8%
Incl. PeakMemUse (bytes) per call 1,620 1,116 -504 -31.1%
Excl. PeakMemUse (bytes)212 212 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::mergeDeep3 33.3% 151 0.2% 4,000 6.2% 2,168 0.5% -9,248 -1.8%
Exclusive Metrics Diff for Current Function38 25.2% 0 0.0% -1,016 -46.9% 0 0.0%
Parent functions
Drupal\Core\Theme\ThemeSettings::mergeData2 66.7% 78 51.7% 0 0.0% 1,104 50.9% 0 0.0%
rdf_get_namespaces1 33.3% 63 41.7% 0 0.0% 1,064 49.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 0.0% 6 4.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 4 2.6% 4,000 100.0% 0 0.0% -9,248 -100.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray3 50.0% 108 71.5% 4,000 100.0% 1,224 56.5% -7,288 -78.8%
func_get_args3 50.0% 5 3.3% 0 0.0% 1,960 90.4% -1,960 -21.2%