Run Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\Core\Cache\Cache::mergeContexts [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\Cache::mergeContexts155 12.4% 2,017 0.0% 61,376 0.2% 0 0.0%
Exclusive Metrics for Current Function1,199 59.4% -174,832 -284.9% 0 N/A%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge143 92.3% 1,812 89.8% 51,240 83.5% 0 N/A%
Drupal\Core\Render\Renderer::doRender@28 5.2% 137 6.8% 5,200 8.5% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse2 1.3% 29 1.4% 2,088 3.4% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::updateDrupalCacheHeaders1 0.6% 22 1.1% 1,784 2.9% 0 N/A%
Drupal\Core\Render\Renderer::doRender1 0.6% 17 0.8% 1,064 1.7% 0 N/A%
Child functions
Drupal::service155 14.3% 480 23.8% 656 1.1% 0 N/A%
Drupal\Core\Cache\CacheContextsManager::validateTokens155 14.3% 264 13.1% 8,568 14.0% 0 N/A%
array_unique155 14.3% 43 2.1% 37,392 60.9% 0 N/A%
sort155 14.3% 16 0.8% 640 1.0% 0 N/A%
func_get_args155 14.3% 10 0.5% 122,048 198.9% 0 N/A%
array_merge310 28.6% 5 0.2% 66,904 109.0% 0 N/A%