Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse

Drupal\Core\Render\MainContent\HtmlRenderer::renderResponseRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,356,023 1,348,613 -7,410 -0.5%
Incl. Wall Time (microsec) per call 1,356,023 1,348,613 -7,410 -0.5%
Excl. Wall Time (microsec)61 56 -5 -8.2%
Incl. MemUse (bytes)15,010,256 15,037,232 26,976 0.2%
Incl. MemUse (bytes) per call 15,010,256 15,037,232 26,976 0.2%
Excl. MemUse (bytes)2,216 2,240 24 1.1%
Incl. PeakMemUse (bytes)16,181,976 16,208,536 26,560 0.2%
Incl. PeakMemUse (bytes) per call 16,181,976 16,208,536 26,560 0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse [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\MainContent\HtmlRenderer::renderResponse0 N/A% -7,410 -52.9% 26,976 104.9% 26,560 95.2%
Exclusive Metrics Diff for Current Function-5 -0.1% 24 0.1% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\MainContentViewSubscriber::onViewRenderArray0 N/A% -7,410 -100.0% 26,976 100.0% 26,560 100.0%
Child functions
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% -8,995 -121.4% 26,664 98.8% 26,984 101.6%
Drupal\Core\Render\Renderer::executeInRenderContext0 N/A% 1,649 22.3% 360 1.3% -424 -1.6%
spl_autoload_call0 N/A% -58 -0.8% -48 -0.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -1 -0.0% -8 -0.0% 0 0.0%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::buildPageTopAndBottom0 N/A% 0 0.0% -16 -0.1% 0 0.0%
SplDoublyLinkedList::pop0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderCache::getCacheableRenderArray0 N/A% 0 0.0% 0 0.0% 0 0.0%