Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Page\DefaultHtmlPageRenderer::renderPageRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,117 7,223 106 1.5%
Incl. Wall Time (microsec) per call 7,117 7,223 106 1.5%
Excl. Wall Time (microsec)6 5 -1 -16.7%
Incl. CPU (microsecs)6,855 6,950 95 1.4%
Incl. CPU (microsecs) per call 6,855 6,950 95 1.4%
Excl. CPU (microsec)5 6 1 20.0%
Incl. MemUse (bytes)223,456 225,472 2,016 0.9%
Incl. MemUse (bytes) per call 223,456 225,472 2,016 0.9%
Excl. MemUse (bytes)-10,704 -10,624 80 0.7%
Incl. PeakMemUse (bytes)106,328 108,504 2,176 2.0%
Incl. PeakMemUse (bytes) per call 106,328 108,504 2,176 2.0%
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% 106 21.5% 95 44.8% 2,016 7.8% 2,176 8.2%
Exclusive Metrics Diff for Current Function-1 -0.9% 1 1.1% 80 4.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 106 100.0% 95 100.0% 2,016 100.0% 2,176 100.0%
Child function
drupal_render0 N/A% 107 100.9% 94 98.9% 1,936 96.0% 2,176 100.0%