Diff Report
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Cache\CacheableMetadata::merge

Drupal\Core\Cache\CacheableMetadata::mergeRun #55a8732244c39Run #55a8735248325DiffDiff%
Number of Function Calls155 136 -19 -12.3%
Incl. Wall Time (microsec)731 717 -14 -1.9%
Incl. Wall Time (microsec) per call 5 5 1 11.8%
Excl. Wall Time (microsec)164 149 -15 -9.1%
Incl. MemUse (bytes)64,696 61,936 -2,760 -4.3%
Incl. MemUse (bytes) per call 417 455 38 9.1%
Excl. MemUse (bytes)28,568 25,808 -2,760 -9.7%
Incl. PeakMemUse (bytes)7,448 7,448 0 0.0%
Incl. PeakMemUse (bytes) per call 48 55 7 14.0%
Excl. PeakMemUse (bytes)2,872 2,872 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\CacheableMetadata::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\Cache\CacheableMetadata::merge-19 -100.0% -14 -0.2% -2,760 -0.3% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -107.1% -2,760 -100.0% 0 N/A%
Parent functions
Drupal\Core\Render\BubbleableMetadata::merge-19 -100.0% -13 -92.9% -2,760 -100.0% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::convertTokensToKeys0 0.0% -3 -21.4% 0 0.0% 0 N/A%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 0.0% 3 21.4% 0 0.0% 0 N/A%
Drupal\block\Plugin\DisplayVariant\BlockPageVariant::build0 0.0% -1 -7.1% 0 0.0% 0 N/A%
Drupal\Core\Render\HtmlResponse::addCacheableDependency0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::addCacheableDependency0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Render\RenderCache::createCacheID0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Cache\Cache::mergeTags0 N/A% 2 14.3% 0 0.0% 0 N/A%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% -1 -7.1% 0 0.0% 0 N/A%
Drupal\Core\Cache\Cache::mergeMaxAges0 N/A% 0 0.0% 0 0.0% 0 N/A%