Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Page\RenderHtmlRenderer::render

Drupal\Core\Page\RenderHtmlRenderer::renderRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,321,782 3,392,873 71,091 2.1%
Incl. Wall Time (microsec) per call 3,321,782 3,392,873 71,091 2.1%
Excl. Wall Time (microsec)179 217 38 21.2%
Incl. CPU (microsecs)3,300,414 3,367,077 66,663 2.0%
Incl. CPU (microsecs) per call 3,300,414 3,367,077 66,663 2.0%
Excl. CPU (microsec)172 201 29 16.9%
Incl. MemUse (bytes)29,280,712 29,239,864 -40,848 -0.1%
Incl. MemUse (bytes) per call 29,280,712 29,239,864 -40,848 -0.1%
Excl. MemUse (bytes)-200,240 -200,392 -152 -0.1%
Incl. PeakMemUse (bytes)29,537,352 29,499,984 -37,368 -0.1%
Incl. PeakMemUse (bytes) per call 29,537,352 29,499,984 -37,368 -0.1%
Excl. PeakMemUse (bytes)1,280 1,096 -184 -14.4%

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% 71,091 81.0% 66,663 81.0% -40,848 -68.2% -37,368 -66.2%
Exclusive Metrics Diff for Current Function38 0.1% 29 0.0% -152 -0.4% -184 -0.5%
Parent function
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 71,091 100.0% 66,663 100.0% -40,848 -100.0% -37,368 -100.0%
Child functions
Drupal\Core\Page\RenderHtmlRenderer::drupalRender0 N/A% 71,179 100.1% 66,786 100.2% 53,328 130.6% 57,968 155.1%
drupal_process_attached0 N/A% -839 -1.2% -838 -1.3% -93,856 -229.8% -93,136 -249.2%
spl_autoload_call0 N/A% 503 0.7% 485 0.7% -152 -0.4% -1,624 -4.3%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 167 0.2% 153 0.2% 8 0.0% -392 -1.0%
Drupal\Core\Page\HtmlFragment::setTitle0 N/A% 31 0.0% 30 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\FeedLinkElement::__construct0 N/A% 7 0.0% 9 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::__construct0 N/A% 3 0.0% 3 0.0% -24 -0.1% 0 0.0%
Drupal\Core\Page\HtmlFragment::addLinkElement0 N/A% 2 0.0% 6 0.0% 0 0.0% 0 0.0%