Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render

Drupal\Core\Page\DefaultHtmlFragmentRenderer::renderRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)260,963 259,776 -1,187 -0.5%
Incl. Wall Time (microsec) per call 260,963 259,776 -1,187 -0.5%
Excl. Wall Time (microsec)237 232 -5 -2.1%
Incl. CPU (microsecs)232,047 231,304 -743 -0.3%
Incl. CPU (microsecs) per call 232,047 231,304 -743 -0.3%
Excl. CPU (microsec)204 195 -9 -4.4%
Incl. MemUse (bytes)5,571,328 5,571,192 -136 -0.0%
Incl. MemUse (bytes) per call 5,571,328 5,571,192 -136 -0.0%
Excl. MemUse (bytes)-126,312 -126,208 104 0.1%
Incl. PeakMemUse (bytes)5,690,396 5,690,088 -308 -0.0%
Incl. PeakMemUse (bytes) per call 5,690,396 5,690,088 -308 -0.0%
Excl. PeakMemUse (bytes)1,540 1,540 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% -1,187 -331.6% -743 -397.3% -136 -1.3% -308 -3.0%
Exclusive Metrics Diff for Current Function-5 -0.4% -9 -1.2% 104 76.5% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -1,187 -100.0% -743 -100.0% -136 -100.0% -308 -100.0%
Child functions
drupal_render0 N/A% -1,112 -93.7% -363 -48.9% -196 -144.1% -88 -28.6%
drupal_prepare_page0 N/A% -54 -4.5% -359 -48.3% -44 -32.4% -220 -71.4%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% -11 -0.9% -13 -1.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -3 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyBottom0 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% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% 1 0.1% 0 0.0% 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% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 0 0.0% 3 0.4% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% -1 -0.1% 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%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%