Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323afe82890: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Render\BubbleableMetadata::merge

Drupal\Core\Render\BubbleableMetadata::mergeRun #55323a80ebb82Run #55323afe82890DiffDiff%
Number of Function Calls191 191 0 0.0%
Incl. Wall Time (microsec)7,720 7,608 -112 -1.5%
Incl. Wall Time (microsec) per call 40 40 -1 -1.5%
Excl. Wall Time (microsec)1,404 1,380 -24 -1.7%
Incl. MemUse (bytes)309,408 309,376 -32 -0.0%
Incl. MemUse (bytes) per call 1,620 1,620 -0 -0.0%
Excl. MemUse (bytes)38,824 38,824 0 0.0%
Incl. PeakMemUse (bytes)5,968 5,952 -16 -0.3%
Incl. PeakMemUse (bytes) per call 31 31 -0 -0.3%
Excl. PeakMemUse (bytes)1,872 1,872 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% -112 -16.2% -32 -0.2% -16 -0.1%
Exclusive Metrics Diff for Current Function-24 -21.4% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -79 -70.5% -24 -75.0% -16 -100.0%
Drupal\Core\Render\Renderer::updateStack0 N/A% -44 -39.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 13 11.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% -1 -0.9% -8 -25.0% 0 0.0%
Drupal\Core\Render\Renderer::addDependency0 N/A% -1 -0.9% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\Cache::mergeTags0 N/A% -38 -33.9% 0 0.0% 0 0.0%
Drupal\Core\Cache\Cache::mergeMaxAges0 N/A% -24 -21.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% -16 -14.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::mergeAttachments0 N/A% -11 -9.8% -8 -25.0% 0 0.0%
Drupal::service0 N/A% 2 1.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -1 -0.9% -24 -75.0% -16 -100.0%