Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)20,684 19,205 -1,479 -7.2%
Incl. Wall Time (microsec) per call 20,684 19,205 -1,479 -7.2%
Excl. Wall Time (microsec)6 6 0 0.0%
Incl. CPU (microsecs)19,952 18,449 -1,503 -7.5%
Incl. CPU (microsecs) per call 19,952 18,449 -1,503 -7.5%
Excl. CPU (microsec)5 5 0 0.0%
Incl. MemUse (bytes)323,832 323,936 104 0.0%
Incl. MemUse (bytes) per call 323,832 323,936 104 0.0%
Excl. MemUse (bytes)-40,392 -40,392 0 0.0%
Incl. PeakMemUse (bytes)44,608 44,512 -96 -0.2%
Incl. PeakMemUse (bytes) per call 44,608 44,512 -96 -0.2%
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% -1,479 -105.6% -1,503 -54.5% 104 50.0% -96 -13.3%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -1,479 -100.0% -1,503 -100.0% 104 100.0% -96 -100.0%
Child function
drupal_render0 N/A% -1,479 -100.0% -1,503 -100.0% 104 100.0% -96 -100.0%