Diff Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)210,178 221,220 11,042 5.3%
Incl. Wall Time (microsec) per call 210,178 221,220 11,042 5.3%
Excl. Wall Time (microsec)167 166 -1 -0.6%
Incl. CPU (microsecs)206,769 217,563 10,794 5.2%
Incl. CPU (microsecs) per call 206,769 217,563 10,794 5.2%
Excl. CPU (microsec)143 143 0 0.0%
Incl. MemUse (bytes)9,461,760 10,441,152 979,392 10.4%
Incl. MemUse (bytes) per call 9,461,760 10,441,152 979,392 10.4%
Excl. MemUse (bytes)-264,512 -260,640 3,872 1.5%
Incl. PeakMemUse (bytes)4,403,872 5,466,464 1,062,592 24.1%
Incl. PeakMemUse (bytes) per call 4,403,872 5,466,464 1,062,592 24.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Page\DefaultHtmlPageRenderer::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\DefaultHtmlPageRenderer::render0 N/A% 11,042 21.7% 10,794 20.9% 979,392 436.9% 1,062,592 443.6%
Exclusive Metrics Diff for Current Function-1 -0.0% 0 0.0% 3,872 0.4% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 11,042 100.0% 10,794 100.0% 979,392 100.0% 1,062,592 100.0%
Child functions
drupal_render0 N/A% 10,860 98.4% 10,636 98.5% 976,056 99.7% 1,062,592 100.0%
drupal_prepare_page0 N/A% 187 1.7% 163 1.5% -640 -0.1% 0 0.0%
spl_autoload_call0 N/A% -16 -0.1% -16 -0.1% 8 0.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% 7 0.1% 7 0.1% 40 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 4 0.0% 4 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 0 0.0% 0 0.0% 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\HtmlPage::setBodyBottom0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% 1 0.0% 56 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 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% -1 -0.0% 0 0.0% 0 0.0%