Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse

Drupal\Core\Render\MainContent\HtmlRenderer::renderResponseRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,822,241 1,794,906 -27,335 -1.5%
Incl. Wall Time (microsec) per call 1,822,241 1,794,906 -27,335 -1.5%
Excl. Wall Time (microsec)240 257 17 7.1%
Incl. MemUse (bytes)35,111,696 35,111,872 176 0.0%
Incl. MemUse (bytes) per call 35,111,696 35,111,872 176 0.0%
Excl. MemUse (bytes)-1,656,616 -1,656,664 -48 -0.0%
Incl. PeakMemUse (bytes)36,945,632 36,946,040 408 0.0%
Incl. PeakMemUse (bytes) per call 36,945,632 36,946,040 408 0.0%
Excl. PeakMemUse (bytes)1,024 1,024 0 0.0%

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% -27,335 -84.7% 176 550.0% 408 100.0%
Exclusive Metrics Diff for Current Function17 0.1% -48 -27.3% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\MainContentViewSubscriber::onViewRenderArray0 N/A% -27,335 -100.0% 176 100.0% 408 100.0%
Child functions
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% -31,259 -114.4% -144 -81.8% 264 64.7%
Drupal\Core\Render\Renderer::render0 N/A% 3,837 14.0% 360 204.5% -1,168 -286.3%
Drupal\Core\Cache\CacheableResponse::addCacheableDependency0 N/A% 107 0.4% 0 0.0% 1,424 349.0%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -46 -0.2% 24 13.6% -112 -27.5%
Composer\Autoload\ClassLoader::loadClass0 N/A% 6 0.0% -16 -9.1% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::buildPageTopAndBottom0 N/A% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::setCacheTags0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::createFromRenderArray0 N/A% -1 -0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 0.0%