Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls100 21 -79 -79.0%
Incl. Wall Time (microsec)6,064 1,909 -4,155 -68.5%
Incl. Wall Time (microsec) per call 61 91 30 49.9%
Excl. Wall Time (microsec)865 146 -719 -83.1%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 190 190 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)63,712 29,168 -34,544 -54.2%
Incl. MemUse (bytes) per call 637 1,389 752 118.0%
Excl. MemUse (bytes)-78,832 -26,516 52,316 66.4%
Incl. PeakMemUse (bytes)30,180 29,552 -628 -2.1%
Incl. PeakMemUse (bytes) per call 302 1,407 1,105 366.3%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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-79 -33.3% -4,155 -23.6% 4,000 25.0% -34,544 -64.7% -628 -1.2%
Exclusive Metrics Diff for Current Function-719 -17.3% 0 0.0% 52,316 151.4% 0 0.0%
Parent functions
rdf_preprocess_username-79 -100.0% -4,159 -100.1% 0 0.0% -34,544 -100.0% -628 -100.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% 5 0.1% 0 0.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 1 0.0% 4,000 100.0% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray-79 -50.0% -3,213 -77.3% 4,000 100.0% -34,080 -98.7% -540 -86.0%
func_get_args-79 -50.0% -223 -5.4% 0 0.0% -52,780 -152.8% -88 -14.0%