Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: 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 #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,794,906 1,822,241 27,335 1.5%
Incl. Wall Time (microsec) per call 1,794,906 1,822,241 27,335 1.5%
Excl. Wall Time (microsec)257 240 -17 -6.6%
Incl. MemUse (bytes)35,111,872 35,111,696 -176 -0.0%
Incl. MemUse (bytes) per call 35,111,872 35,111,696 -176 -0.0%
Excl. MemUse (bytes)-1,656,664 -1,656,616 48 0.0%
Incl. PeakMemUse (bytes)36,946,040 36,945,632 -408 -0.0%
Incl. PeakMemUse (bytes) per call 36,946,040 36,945,632 -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 Function-17 -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%