Diff Report
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #519aa37b5bebdRun #519aa45581fb3DiffDiff%
Number of Function Calls32 31 -1 -3.1%
Incl. Wall Time (microsec)2,652 2,751 99 3.7%
Incl. Wall Time (microsec) per call 83 89 6 7.1%
Excl. Wall Time (microsec)299 295 -4 -1.3%
Incl. CPU (microsecs)2,693 2,789 96 3.6%
Incl. CPU (microsecs) per call 84 90 6 6.9%
Excl. CPU (microsec)264 259 -5 -1.9%
Incl. MemUse (bytes)61,128 60,336 -792 -1.3%
Incl. MemUse (bytes) per call 1,910 1,946 36 1.9%
Excl. MemUse (bytes)-64,616 -63,264 1,352 2.1%
Incl. PeakMemUse (bytes)63,120 62,048 -1,072 -1.7%
Incl. PeakMemUse (bytes) per call 1,973 2,002 29 1.5%
Excl. PeakMemUse (bytes)880 800 -80 -9.1%

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::mergeDeep-1 -33.3% 99 1.3% 96 1.8% -792 -0.3% -1,072 -0.4%
Exclusive Metrics Diff for Current Function-4 -4.0% -5 -5.2% 1,352 170.7% -80 -7.5%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 127 128.3% 123 128.1% 0 0.0% 0 0.0%
rdf_preprocess_username-1 -100.0% -52 -52.5% -52 -54.2% -792 -100.0% -1,072 -100.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% 23 23.2% 23 24.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% 1 1.0% 2 2.1% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray-1 -50.0% 96 97.0% 101 105.2% -792 -100.0% -912 -85.1%
func_get_args-1 -50.0% 7 7.1% 0 0.0% -1,352 -170.7% -80 -7.5%