Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render

Drupal\Core\Page\DefaultHtmlFragmentRenderer::renderRun #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)150,167 152,265 2,098 1.4%
Incl. Wall Time (microsec) per call 150,167 152,265 2,098 1.4%
Excl. Wall Time (microsec)183 176 -7 -3.8%
Incl. CPU (microsecs)144,125 146,022 1,897 1.3%
Incl. CPU (microsecs) per call 144,125 146,022 1,897 1.3%
Excl. CPU (microsec)152 148 -4 -2.6%
Incl. MemUse (bytes)6,222,488 6,222,488 0 0.0%
Incl. MemUse (bytes) per call 6,222,488 6,222,488 0 0.0%
Excl. MemUse (bytes)-194,192 -194,192 0 0.0%
Incl. PeakMemUse (bytes)6,518,496 6,518,496 0 0.0%
Incl. PeakMemUse (bytes) per call 6,518,496 6,518,496 0 0.0%
Excl. PeakMemUse (bytes)2,496 2,496 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Page\DefaultHtmlFragmentRenderer::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\DefaultHtmlFragmentRenderer::render0 N/A% 2,098 108.4% 1,897 131.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -0.3% -4 -0.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 2,098 100.0% 1,897 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render0 N/A% 2,585 123.2% 2,320 122.3% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -501 -23.9% -437 -23.0% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% 27 1.3% 26 1.4% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -4 -0.2% -5 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% -1 -0.0% 1 0.1% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -0.0% -2 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setCacheTags0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 0 0.0% -2 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% 2 0.1% 0 N/A% 0 N/A%