Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)14,507 14,536 29 0.2%
Incl. Wall Time (microsec) per call 14,507 14,536 29 0.2%
Excl. Wall Time (microsec)6 6 0 0.0%
Incl. CPU (microsecs)14,020 14,041 21 0.1%
Incl. CPU (microsecs) per call 14,020 14,041 21 0.1%
Excl. CPU (microsec)6 7 1 16.7%
Incl. MemUse (bytes)354,280 356,696 2,416 0.7%
Incl. MemUse (bytes) per call 354,280 356,696 2,416 0.7%
Excl. MemUse (bytes)-21,760 -22,024 -264 -1.2%
Incl. PeakMemUse (bytes)399,032 402,352 3,320 0.8%
Incl. PeakMemUse (bytes) per call 399,032 402,352 3,320 0.8%
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% 29 29.6% 21 8.0% 2,416 6.3% 3,320 8.4%
Exclusive Metrics Diff for Current Function0 0.0% 1 4.8% -264 -10.9% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 29 100.0% 21 100.0% 2,416 100.0% 3,320 100.0%
Child function
drupal_render0 N/A% 29 100.0% 20 95.2% 2,680 110.9% 3,320 100.0%