Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e1a85fcec: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render

Drupal\Core\Page\DefaultHtmlFragmentRenderer::renderRun #5350e128cfd2bRun #5350e1a85fcecDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)70,941 72,112 1,171 1.7%
Incl. Wall Time (microsec) per call 70,941 72,112 1,171 1.7%
Excl. Wall Time (microsec)118 126 8 6.8%
Incl. CPU (microsecs)66,868 67,948 1,080 1.6%
Incl. CPU (microsecs) per call 66,868 67,948 1,080 1.6%
Excl. CPU (microsec)101 110 9 8.9%
Incl. MemUse (bytes)4,802,064 4,802,064 0 0.0%
Incl. MemUse (bytes) per call 4,802,064 4,802,064 0 0.0%
Excl. MemUse (bytes)-195,440 -195,440 0 0.0%
Incl. PeakMemUse (bytes)4,560,760 4,560,760 0 0.0%
Incl. PeakMemUse (bytes) per call 4,560,760 4,560,760 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 1,171 128.7% 1,080 95.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 0.7% 9 0.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 1,171 100.0% 1,080 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render0 N/A% 581 49.6% 533 49.4% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 577 49.3% 536 49.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 0.2% 2 0.2% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 1 0.1% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 1 0.1% 2 0.2% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setCacheTags0 N/A% 0 0.0% -1 -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\HtmlFragment::setContent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%