Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2797a7d51: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Render\BubbleableMetadata::merge

Drupal\Core\Render\BubbleableMetadata::mergeRun #557c2635273b3Run #557c2797a7d51DiffDiff%
Number of Function Calls691 691 0 0.0%
Incl. Wall Time (microsec)6,174 6,079 -95 -1.5%
Incl. Wall Time (microsec) per call 9 9 -0 -1.5%
Excl. Wall Time (microsec)1,573 1,552 -21 -1.3%
Incl. MemUse (bytes)241,952 241,960 8 0.0%
Incl. MemUse (bytes) per call 350 350 0 0.0%
Excl. MemUse (bytes)3,376 3,376 0 0.0%
Incl. PeakMemUse (bytes)752 752 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)608 608 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% -95 -8.9% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-21 -22.1% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::updateStack0 N/A% -94 -98.9% 24 300.0% 0 N/A%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% 48 50.5% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -39 -41.1% -16 -200.0% 0 N/A%
Drupal\filter\Element\ProcessedText::preRenderText0 N/A% -10 -10.5% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% -72 -75.8% 24 300.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::mergeAttachments0 N/A% -2 -2.1% -16 -200.0% 0 N/A%