Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls155 156 1 0.6%
Incl. Wall Time (microsec)3,514 3,565 51 1.5%
Incl. Wall Time (microsec) per call 23 23 0 0.8%
Excl. Wall Time (microsec)635 655 20 3.1%
Incl. CPU (microsecs)3,641 3,685 44 1.2%
Incl. CPU (microsecs) per call 23 24 0 0.6%
Excl. CPU (microsec)567 585 18 3.2%
Incl. MemUse (bytes)141,936 142,672 736 0.5%
Incl. MemUse (bytes) per call 916 915 -1 -0.1%
Excl. MemUse (bytes)-188,528 -189,544 -1,016 -0.5%
Incl. PeakMemUse (bytes)76,752 73,760 -2,992 -3.9%
Incl. PeakMemUse (bytes) per call 495 473 -22 -4.5%
Excl. PeakMemUse (bytes)2,424 2,424 0 0.0%

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% 51 3.4% 44 2.7% 736 11.5% -2,992 -27.9%
Exclusive Metrics Diff for Current Function20 39.2% 18 40.9% -1,016 -138.0% 0 0.0%
Parent functions
template_preprocess0 0.0% 29 56.9% 20 45.5% 0 0.0% 0 0.0%
drupal_merge_attached1 100.0% 26 51.0% 27 61.4% 776 105.4% 0 0.0%
Drupal\Core\Config\TypedConfigManager::getDefinition0 0.0% -5 -9.8% -3 -6.8% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 0.0% -3 -5.9% -1 -2.3% 0 0.0% 0 0.0%
Drupal\search\Plugin\ConfigurableSearchPluginBase::__construct0 0.0% 3 5.9% 3 6.8% 0 0.0% 0 0.0%
Drupal\block\BlockBase::setConfiguration0 0.0% 2 3.9% 2 4.5% -40 -5.4% -2,712 -90.6%
drupal_render_collect_post_render_cache0 0.0% -1 -2.0% -1 -2.3% 0 0.0% 0 0.0%
Drupal\Core\Config\TypedConfigManager::getDefinition@10 0.0% 1 2.0% 1 2.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -1 -2.0% -4 -9.1% 0 0.0% -280 -9.4%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray1 50.0% 33 64.7% 24 54.5% 752 102.2% -2,000 -66.8%
func_get_args1 50.0% -2 -3.9% 2 4.5% 1,000 135.9% -992 -33.2%