Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render

Drupal\Core\Page\DefaultHtmlFragmentRenderer::renderRun #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)105,944 107,331 1,387 1.3%
Incl. Wall Time (microsec) per call 105,944 107,331 1,387 1.3%
Excl. Wall Time (microsec)129 135 6 4.7%
Incl. CPU (microsecs)100,328 101,666 1,338 1.3%
Incl. CPU (microsecs) per call 100,328 101,666 1,338 1.3%
Excl. CPU (microsec)114 118 4 3.5%
Incl. MemUse (bytes)6,204,720 6,171,352 -33,368 -0.5%
Incl. MemUse (bytes) per call 6,204,720 6,171,352 -33,368 -0.5%
Excl. MemUse (bytes)-170,816 -169,480 1,336 0.8%
Incl. PeakMemUse (bytes)5,037,040 5,152,704 115,664 2.3%
Incl. PeakMemUse (bytes) per call 5,037,040 5,152,704 115,664 2.3%
Excl. PeakMemUse (bytes)288 288 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% 1,387 91.6% 1,338 81.8% -33,368 -520.1% 115,664 1077.3%
Exclusive Metrics Diff for Current Function6 0.4% 4 0.3% 1,336 4.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 1,387 100.0% 1,338 100.0% -33,368 -100.0% 115,664 100.0%
Child functions
drupal_render0 N/A% 979 70.6% 985 73.6% -32,224 -96.6% -23,392 -20.2%
drupal_prepare_page0 N/A% 434 31.3% 379 28.3% -2,512 -7.5% 138,800 120.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% -16 -1.2% -16 -1.2% 0 0.0% 256 0.2%
Composer\Autoload\ClassLoader::loadClass0 N/A% -13 -0.9% -12 -0.9% 8 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 N/A% -1 -0.1% 0 0.0% 24 0.1% 0 0.0%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setCacheTags0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%