Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: 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 #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)528,323 529,074 751 0.1%
Incl. Wall Time (microsec) per call 528,323 529,074 751 0.1%
Excl. Wall Time (microsec)629 627 -2 -0.3%
Incl. CPU (microsecs)516,906 517,894 988 0.2%
Incl. CPU (microsecs) per call 516,906 517,894 988 0.2%
Excl. CPU (microsec)623 616 -7 -1.1%
Incl. MemUse (bytes)25,328,728 25,338,432 9,704 0.0%
Incl. MemUse (bytes) per call 25,328,728 25,338,432 9,704 0.0%
Excl. MemUse (bytes)-980,960 -981,232 -272 -0.0%
Incl. PeakMemUse (bytes)26,374,608 26,385,008 10,400 0.0%
Incl. PeakMemUse (bytes) per call 26,374,608 26,385,008 10,400 0.0%
Excl. PeakMemUse (bytes)352 352 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% 751 101.6% 988 271.4% 9,704 100.8% 10,400 98.0%
Exclusive Metrics Diff for Current Function-2 -0.3% -7 -0.7% -272 -2.8% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\MainContentViewSubscriber::onViewRenderArray0 N/A% 751 100.0% 988 100.0% 9,704 100.0% 10,400 100.0%
Child functions
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% 2,427 323.2% 2,506 253.6% 9,512 98.0% 10,120 97.3%
Drupal\Core\Render\Renderer::render0 N/A% -1,642 -218.6% -1,480 -149.8% 392 4.0% 280 2.7%
Drupal\Core\Render\MainContent\HtmlRenderer::buildPageTopAndBottom0 N/A% -25 -3.3% -24 -2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -6 -0.8% -7 -0.7% 72 0.7% 0 0.0%
element_info0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\Cache::mergeTags0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%