Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render

Drupal\Core\Page\DefaultHtmlFragmentRenderer::renderRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)121,802 122,572 770 0.6%
Incl. Wall Time (microsec) per call 121,802 122,572 770 0.6%
Excl. Wall Time (microsec)190 183 -7 -3.7%
Incl. CPU (microsecs)112,921 113,533 612 0.5%
Incl. CPU (microsecs) per call 112,921 113,533 612 0.5%
Excl. CPU (microsec)176 161 -15 -8.5%
Incl. MemUse (bytes)8,837,328 8,837,328 0 0.0%
Incl. MemUse (bytes) per call 8,837,328 8,837,328 0 0.0%
Excl. MemUse (bytes)-150,424 -150,424 0 0.0%
Incl. PeakMemUse (bytes)9,069,208 9,069,208 0 0.0%
Incl. PeakMemUse (bytes) per call 9,069,208 9,069,208 0 0.0%
Excl. PeakMemUse (bytes)1,424 1,424 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% 770 542.3% 612 171.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -0.9% -15 -2.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 770 100.0% 612 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render0 N/A% 810 105.2% 662 108.2% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -47 -6.1% -55 -9.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 12 1.6% 11 1.8% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% 2 0.3% 2 0.3% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 0 0.0% 1 0.2% 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%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% 2 0.3% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 0 0.0% 2 0.3% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%