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

Drupal\Core\Render\BubbleableMetadata::mergeRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls1,605 1,605 0 0.0%
Incl. Wall Time (microsec)10,444 10,191 -253 -2.4%
Incl. Wall Time (microsec) per call 7 6 -0 -2.4%
Excl. Wall Time (microsec)3,097 3,079 -18 -0.6%
Incl. MemUse (bytes)446,072 446,096 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 Function-18 -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%