Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Page\RenderHtmlRenderer::render

Drupal\Core\Page\RenderHtmlRenderer::renderRun #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)103,442 103,525 83 0.1%
Incl. Wall Time (microsec) per call 103,442 103,525 83 0.1%
Excl. Wall Time (microsec)93 89 -4 -4.3%
Incl. CPU (microsecs)100,710 100,648 -62 -0.1%
Incl. CPU (microsecs) per call 100,710 100,648 -62 -0.1%
Excl. CPU (microsec)73 70 -3 -4.1%
Incl. MemUse (bytes)7,250,568 7,250,568 0 0.0%
Incl. MemUse (bytes) per call 7,250,568 7,250,568 0 0.0%
Excl. MemUse (bytes)-31,504 -31,504 0 0.0%
Incl. PeakMemUse (bytes)7,253,432 7,253,432 0 0.0%
Incl. PeakMemUse (bytes) per call 7,253,432 7,253,432 0 0.0%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Page\RenderHtmlRenderer::render [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\Page\RenderHtmlRenderer::render0 N/A% 83 17.1% -62 -16.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -4.8% -3 -4.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 83 100.0% -62 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Page\RenderHtmlRenderer::drupalRender0 N/A% 87 104.8% -59 -95.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 23 27.7% 23 37.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -11 -13.3% -10 -16.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::setTitle0 N/A% -9 -10.8% -8 -12.9% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -3 -3.6% -4 -6.5% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::addLinkElement0 N/A% 0 0.0% -2 -3.2% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\LinkElement::__construct0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%