Diff Report
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\BubbleableMetadata::merge

Drupal\Core\Render\BubbleableMetadata::mergeRun #55f2459f810afRun #55f2450b58930DiffDiff%
Number of Function Calls1,605 1,605 0 0.0%
Incl. Wall Time (microsec)10,191 10,444 253 2.5%
Incl. Wall Time (microsec) per call 6 7 0 2.5%
Excl. Wall Time (microsec)3,079 3,097 18 0.6%
Incl. MemUse (bytes)446,096 446,072 -24 -0.0%
Incl. MemUse (bytes) per call 278 278 -0 -0.0%
Excl. MemUse (bytes)4,752 4,752 0 0.0%
Incl. PeakMemUse (bytes)904 904 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)184 184 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\BubbleableMetadata::merge [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\Core\Render\BubbleableMetadata::merge0 N/A% 253 2.6% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function18 7.1% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Render\RenderContext::bubble0 N/A% 148 58.5% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% 85 33.6% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\field\Field::getItems0 N/A% 25 9.9% 0 0.0% 0 N/A%
Drupal\Core\Render\RenderContext::update0 N/A% -19 -7.5% -24 -100.0% 0 N/A%
Drupal\Core\Render\Element\Link::preRenderLink0 N/A% 14 5.5% 0 0.0% 0 N/A%
Drupal\filter\Element\ProcessedText::preRenderText0 N/A% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 232 91.7% -24 -100.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::mergeAttachments0 N/A% 3 1.2% 0 0.0% 0 N/A%