Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage

Drupal\Core\Page\DefaultHtmlPageRenderer::renderPageRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)11,931 11,581 -350 -2.9%
Incl. Wall Time (microsec) per call 11,931 11,581 -350 -2.9%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)11,446 11,102 -344 -3.0%
Incl. CPU (microsecs) per call 11,446 11,102 -344 -3.0%
Excl. CPU (microsec)5 5 0 0.0%
Incl. MemUse (bytes)296,976 296,976 0 0.0%
Incl. MemUse (bytes) per call 296,976 296,976 0 0.0%
Excl. MemUse (bytes)-24,688 -24,688 0 0.0%
Incl. PeakMemUse (bytes)180,424 180,424 0 0.0%
Incl. PeakMemUse (bytes) per call 180,424 180,424 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage [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::renderPage0 N/A% -350 -280.0% -344 -43.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -350 -100.0% -344 -100.0% 0 N/A% 0 N/A%
Child function
drupal_render0 N/A% -351 -100.3% -344 -100.0% 0 N/A% 0 N/A%