Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,306 6,349 43 0.7%
Incl. Wall Time (microsec) per call 6,306 6,349 43 0.7%
Excl. Wall Time (microsec)6 5 -1 -16.7%
Incl. CPU (microsecs)6,042 6,088 46 0.8%
Incl. CPU (microsecs) per call 6,042 6,088 46 0.8%
Excl. CPU (microsec)4 6 2 50.0%
Incl. MemUse (bytes)251,760 251,760 0 0.0%
Incl. MemUse (bytes) per call 251,760 251,760 0 0.0%
Excl. MemUse (bytes)-6,648 -6,648 0 0.0%
Incl. PeakMemUse (bytes)218,192 218,192 0 0.0%
Incl. PeakMemUse (bytes) per call 218,192 218,192 0 0.0%
Excl. PeakMemUse (bytes)64 64 0 0.0%

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% 43 8.0% 46 8.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.3% 2 4.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 43 100.0% 46 100.0% 0 N/A% 0 N/A%
Child function
drupal_render0 N/A% 44 102.3% 44 95.7% 0 N/A% 0 N/A%