Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlFragmentRenderer::render

Drupal\Core\Page\DefaultHtmlFragmentRenderer::renderRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)77,955 77,817 -138 -0.2%
Incl. Wall Time (microsec) per call 77,955 77,817 -138 -0.2%
Excl. Wall Time (microsec)126 118 -8 -6.3%
Incl. CPU (microsecs)73,524 73,559 35 0.0%
Incl. CPU (microsecs) per call 73,524 73,559 35 0.0%
Excl. CPU (microsec)111 105 -6 -5.4%
Incl. MemUse (bytes)4,869,408 4,877,904 8,496 0.2%
Incl. MemUse (bytes) per call 4,869,408 4,877,904 8,496 0.2%
Excl. MemUse (bytes)-262,720 -262,712 8 0.0%
Incl. PeakMemUse (bytes)3,642,480 3,648,664 6,184 0.2%
Incl. PeakMemUse (bytes) per call 3,642,480 3,648,664 6,184 0.2%
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% -138 -2.5% 35 0.5% 8,496 35.6% 6,184 27.3%
Exclusive Metrics Diff for Current Function-8 -5.8% -6 -17.1% 8 0.1% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -138 -100.0% 35 100.0% 8,496 100.0% 6,184 100.0%
Child functions
drupal_prepare_page0 N/A% -79 -57.2% -99 -282.9% 8,744 102.9% 7,528 121.7%
drupal_render0 N/A% -47 -34.1% 146 417.1% -256 -3.0% -1,344 -21.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -3 -2.2% -4 -11.4% 0 0.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% -1 -0.7% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% -1 -2.9% 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\HtmlPage::setStatusCode0 N/A% 0 0.0% 2 5.7% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%