Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls1,435 1,527 92 6.4%
Incl. Wall Time (microsec)14,538 15,315 777 5.3%
Incl. Wall Time (microsec) per call 10 10 -0 -1.0%
Excl. Wall Time (microsec)7,277 7,702 425 5.8%
Incl. CPU (microsecs)15,629 16,495 866 5.5%
Incl. CPU (microsecs) per call 11 11 -0 -0.8%
Excl. CPU (microsec)6,257 6,681 424 6.8%
Incl. MemUse (bytes)293,288 305,776 12,488 4.3%
Incl. MemUse (bytes) per call 204 200 -4 -2.0%
Excl. MemUse (bytes)-954,552 -1,011,224 -56,672 -5.9%
Incl. PeakMemUse (bytes)79,792 79,200 -592 -0.7%
Incl. PeakMemUse (bytes) per call 56 52 -4 -6.7%
Excl. PeakMemUse (bytes)5,840 5,760 -80 -1.4%

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::mergeDeep92 33.3% 777 8.5% 866 10.5% 12,488 10.4% -592 -0.5%
Exclusive Metrics Diff for Current Function425 54.7% 424 49.0% -56,672 -453.8% -80 -13.5%
Parent functions
drupal_merge_attached46 50.0% 384 49.4% 447 51.6% 6,256 50.1% -504 -85.1%
{closure}46 50.0% 352 45.3% 388 44.8% 6,256 50.1% -88 -14.9%
Drupal\Core\Block\BlockBase::setConfiguration0 0.0% 33 4.2% 31 3.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 16 2.1% 11 1.3% -24 -0.2% 0 0.0%
template_preprocess0 0.0% -11 -1.4% -12 -1.4% 0 0.0% 0 0.0%
drupal_render@10 0.0% 6 0.8% 6 0.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults0 0.0% -3 -0.4% -5 -0.6% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 0.0% -2 -0.3% -1 -0.1% 0 0.0% 0 0.0%
drupal_render@40 0.0% 2 0.3% 1 0.1% 0 0.0% 0 0.0%
Drupal\search\Plugin\ConfigurableSearchPluginBase::__construct0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::build0 0.0% 1 0.1% 3 0.3% 0 0.0% 0 0.0%
drupal_render0 0.0% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray92 50.0% 251 32.3% 247 28.5% 12,488 100.0% -384 -64.9%
func_get_args92 50.0% 101 13.0% 195 22.5% 56,672 453.8% -128 -21.6%