Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)284,231 284,693 462 0.2%
Incl. Wall Time (microsec) per call 284,231 284,693 462 0.2%
Excl. Wall Time (microsec)136 135 -1 -0.7%
Incl. CPU (microsecs)276,897 277,290 393 0.1%
Incl. CPU (microsecs) per call 276,897 277,290 393 0.1%
Excl. CPU (microsec)118 116 -2 -1.7%
Incl. MemUse (bytes)11,404,448 11,313,616 -90,832 -0.8%
Incl. MemUse (bytes) per call 11,404,448 11,313,616 -90,832 -0.8%
Excl. MemUse (bytes)-103,712 -103,696 16 0.0%
Incl. PeakMemUse (bytes)11,546,416 11,456,632 -89,784 -0.8%
Incl. PeakMemUse (bytes) per call 11,546,416 11,456,632 -89,784 -0.8%
Excl. PeakMemUse (bytes)2,224 2,224 0 0.0%

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% 462 18.1% 393 15.0% -90,832 -100.3% -89,784 -100.8%
Exclusive Metrics Diff for Current Function-1 -0.2% -2 -0.5% 16 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 462 100.0% 393 100.0% -90,832 -100.0% -89,784 -100.0%
Child functions
drupal_prepare_page0 N/A% 3,022 654.1% 3,045 774.8% 320 0.4% 784 0.9%
drupal_render0 N/A% -2,563 -554.8% -2,656 -675.8% -91,168 -100.4% -90,568 -100.9%
spl_autoload_call0 N/A% 3 0.6% 3 0.8% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 1 0.2% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 0 0.0% 1 0.3% 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::setBodyTop0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% 2 0.5% 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%