Diff Report
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250764a275: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::mergeContexts

Drupal\Core\Cache\Cache::mergeContextsRun #55f2501d384a2Run #55f250764a275DiffDiff%
Number of Function Calls240 240 0 0.0%
Incl. Wall Time (microsec)4,301 4,614 313 7.3%
Incl. Wall Time (microsec) per call 18 19 1 7.3%
Excl. Wall Time (microsec)1,841 1,923 82 4.5%
Incl. MemUse (bytes)133,192 133,192 0 0.0%
Incl. MemUse (bytes) per call 555 555 0 0.0%
Excl. MemUse (bytes)-95,200 -95,200 0 0.0%
Incl. PeakMemUse (bytes)23,312 23,312 0 0.0%
Incl. PeakMemUse (bytes) per call 97 97 0 0.0%
Excl. PeakMemUse (bytes)4,024 4,024 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\Cache::mergeContexts [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\Cache::mergeContexts0 N/A% 313 3.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function82 26.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 171 54.6% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessResult::addCacheContexts0 N/A% 93 29.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 31 9.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::addCacheContexts0 N/A% 10 3.2% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% 5 1.6% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\Breadcrumb::addCacheContexts0 N/A% 3 1.0% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 2 0.6% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% -2 -0.6% 0 N/A% 0 N/A%
Child functions
Drupal::service0 N/A% 89 28.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens0 N/A% 86 27.5% 0 N/A% 0 N/A%
sort0 N/A% 27 8.6% 0 N/A% 0 N/A%
array_unique0 N/A% 21 6.7% 0 N/A% 0 N/A%
array_merge0 N/A% 8 2.6% 0 N/A% 0 N/A%