Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\BubbleableMetadata::merge

Drupal\Core\Render\BubbleableMetadata::mergeRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls633 633 0 0.0%
Incl. Wall Time (microsec)3,864 3,866 2 0.1%
Incl. Wall Time (microsec) per call 6 6 0 0.1%
Excl. Wall Time (microsec)1,019 1,046 27 2.6%
Incl. MemUse (bytes)227,160 227,176 16 0.0%
Incl. MemUse (bytes) per call 359 359 0 0.0%
Excl. MemUse (bytes)3,376 3,376 0 0.0%
Incl. PeakMemUse (bytes)1,376 1,376 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 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% 2 0.0% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function27 1350.0% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::updateStack0 N/A% -19 -950.0% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 12 600.0% 16 100.0% 0 N/A%
Drupal\filter\Element\ProcessedText::preRenderText0 N/A% 6 300.0% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% 3 150.0% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% -27 -1350.0% 0 0.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::mergeAttachments0 N/A% 2 100.0% 16 100.0% 0 N/A%