Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls120 121 1 0.8%
Incl. Wall Time (microsec)6,393 6,512 119 1.9%
Incl. Wall Time (microsec) per call 53 54 1 1.0%
Excl. Wall Time (microsec)819 834 15 1.8%
Incl. CPU (microsecs)6,512 6,640 128 2.0%
Incl. CPU (microsecs) per call 54 55 1 1.1%
Excl. CPU (microsec)680 719 39 5.7%
Incl. MemUse (bytes)83,912 84,092 180 0.2%
Incl. MemUse (bytes) per call 699 695 -4 -0.6%
Excl. MemUse (bytes)-83,196 -83,612 -416 -0.5%
Incl. PeakMemUse (bytes)86,840 86,008 -832 -1.0%
Incl. PeakMemUse (bytes) per call 724 711 -13 -1.8%
Excl. PeakMemUse (bytes)540 536 -4 -0.7%

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::mergeDeep1 33.3% 119 7.1% 128 32.0% 180 0.7% -832 -3.3%
Exclusive Metrics Diff for Current Function15 12.6% 39 30.5% -416 -231.1% -4 -0.5%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 81 68.1% 88 68.8% 0 0.0% 0 0.0%
drupal_merge_attached0 0.0% 17 14.3% 14 10.9% 0 0.0% 0 0.0%
Drupal\block\BlockBase::setConfiguration0 0.0% 8 6.7% 9 7.0% 0 0.0% 24 2.9%
Drupal\filter\FilterBag::initializePlugin0 0.0% 7 5.9% 8 6.2% 0 0.0% 0 0.0%
template_preprocess1 100.0% 7 5.9% 8 6.2% 180 100.0% -856 -102.9%
editor_pre_render_format0 0.0% -1 -0.8% -2 -1.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\Http\Client::__construct0 0.0% 0 0.0% 2 1.6% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray1 50.0% 61 51.3% 41 32.0% 180 100.0% -556 -66.8%
func_get_args1 50.0% 43 36.1% 48 37.5% 416 231.1% -272 -32.7%