Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19,766 19,718 -48 -0.2%
Incl. Wall Time (microsec) per call 19,766 19,718 -48 -0.2%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)18,040 17,790 -250 -1.4%
Incl. CPU (microsecs) per call 18,040 17,790 -250 -1.4%
Excl. CPU (microsec)10 10 0 0.0%
Incl. MemUse (bytes)249,616 249,432 -184 -0.1%
Incl. MemUse (bytes) per call 249,616 249,432 -184 -0.1%
Excl. MemUse (bytes)-35,648 -35,500 148 0.4%
Incl. PeakMemUse (bytes)237,220 237,424 204 0.1%
Incl. PeakMemUse (bytes) per call 237,220 237,424 204 0.1%
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% -48 -2.9% -250 -62.5% -184 -0.7% 204 0.8%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 148 80.4% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -48 -100.0% -250 -100.0% -184 -100.0% 204 100.0%
Child function
drupal_render0 N/A% -48 -100.0% -250 -100.0% -332 -180.4% 204 100.0%