Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)20,998 20,845 -153 -0.7%
Incl. Wall Time (microsec) per call 20,998 20,845 -153 -0.7%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)18,963 18,847 -116 -0.6%
Incl. CPU (microsecs) per call 18,963 18,847 -116 -0.6%
Excl. CPU (microsec)11 8 -3 -27.3%
Incl. MemUse (bytes)248,516 248,516 0 0.0%
Incl. MemUse (bytes) per call 248,516 248,516 0 0.0%
Excl. MemUse (bytes)-20,768 -20,768 0 0.0%
Incl. PeakMemUse (bytes)224,020 224,020 0 0.0%
Incl. PeakMemUse (bytes) per call 224,020 224,020 0 0.0%
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% -153 -61.9% -116 -23.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -2.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -153 -100.0% -116 -100.0% 0 N/A% 0 N/A%
Child function
drupal_render0 N/A% -153 -100.0% -113 -97.4% 0 N/A% 0 N/A%