Diff Report
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #55a8735248325Run #55a8732244c39DiffDiff%
Number of Function Calls33 36 3 9.1%
Incl. Wall Time (microsec)429 440 11 2.6%
Incl. Wall Time (microsec) per call 13 12 -1 -6.0%
Excl. Wall Time (microsec)77 83 6 7.8%
Incl. MemUse (bytes)33,888 35,568 1,680 5.0%
Incl. MemUse (bytes) per call 1,027 988 -39 -3.8%
Excl. MemUse (bytes)-43,288 -44,944 -1,656 -3.8%
Incl. PeakMemUse (bytes)63,464 65,640 2,176 3.4%
Incl. PeakMemUse (bytes) per call 1,923 1,823 -100 -5.2%
Excl. PeakMemUse (bytes)1,832 2,344 512 27.9%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\NestedArray::mergeDeep3 33.3% 11 0.2% 1,680 0.2% 2,176 0.2%
Exclusive Metrics Diff for Current Function6 54.5% -1,656 -98.6% 512 23.5%
Parent functions
Drupal\Core\Render\Element\Link::preRenderLink3 100.0% 15 136.4% 1,680 100.0% 2,176 100.0%
Drupal\Core\Block\BlockBase::setConfiguration0 0.0% -5 -45.5% 0 0.0% 0 0.0%
template_preprocess0 0.0% 1 9.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray3 50.0% 5 45.5% 984 58.6% 1,056 48.5%
func_get_args3 50.0% 0 0.0% 2,352 140.0% 608 27.9%