Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls156 155 -1 -0.6%
Incl. Wall Time (microsec)3,565 3,514 -51 -1.4%
Incl. Wall Time (microsec) per call 23 23 -0 -0.8%
Excl. Wall Time (microsec)655 635 -20 -3.1%
Incl. CPU (microsecs)3,685 3,641 -44 -1.2%
Incl. CPU (microsecs) per call 24 23 -0 -0.6%
Excl. CPU (microsec)585 567 -18 -3.1%
Incl. MemUse (bytes)142,672 141,936 -736 -0.5%
Incl. MemUse (bytes) per call 915 916 1 0.1%
Excl. MemUse (bytes)-189,544 -188,528 1,016 0.5%
Incl. PeakMemUse (bytes)73,760 76,752 2,992 4.1%
Incl. PeakMemUse (bytes) per call 473 495 22 4.7%
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::mergeDeep-1 -33.3% -51 -3.4% -44 -2.7% -736 -11.5% 2,992 27.9%
Exclusive Metrics Diff for Current Function-20 -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_attached-1 -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::mergeDeepArray-1 -50.0% -33 -64.7% -24 -54.5% -752 -102.2% 2,000 66.8%
func_get_args-1 -50.0% 2 3.9% -2 -4.5% -1,000 -135.9% 992 33.2%