Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: 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 #557c27da9db93DiffDiff%
Number of Function Calls691 691 0 0.0%
Incl. Wall Time (microsec)6,174 5,816 -358 -5.8%
Incl. Wall Time (microsec) per call 9 8 -1 -5.8%
Excl. Wall Time (microsec)1,573 1,513 -60 -3.8%
Incl. MemUse (bytes)241,952 241,944 -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% -358 -1.5% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-60 -16.8% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -191 -53.4% -16 -200.0% 0 N/A%
Drupal\Core\Render\Renderer::updateStack0 N/A% -117 -32.7% 8 100.0% 0 N/A%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% -36 -10.1% 0 0.0% 0 N/A%
Drupal\filter\Element\ProcessedText::preRenderText0 N/A% -14 -3.9% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% -292 -81.6% 8 100.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::mergeAttachments0 N/A% -6 -1.7% -16 -200.0% 0 N/A%