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\HtmlFragment::getCacheTags

Drupal\Core\Page\HtmlFragment::getCacheTagsRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2 2 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)2 2 0 0.0%
Incl. CPU (microsecs)4 3 -1 -25.0%
Incl. CPU (microsecs) per call 2 2 -1 -25.0%
Excl. CPU (microsec)4 3 -1 -25.0%
Incl. MemUse (bytes)1,752 1,752 0 0.0%
Incl. MemUse (bytes) per call 876 876 0 0.0%
Excl. MemUse (bytes)1,752 1,752 0 0.0%
Incl. PeakMemUse (bytes)560 0 -560 -100.0%
Incl. PeakMemUse (bytes) per call 280 0 -280 -100.0%
Excl. PeakMemUse (bytes)560 0 -560 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Page\HtmlFragment::getCacheTags [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\HtmlFragment::getCacheTags0 N/A% 0 0.0% -1 -0.4% 0 0.0% -560 -1.4%
Exclusive Metrics Diff for Current Function0 N/A% -1 -100.0% 0 N/A% -560 -100.0%
Parent functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 0 N/A% -1 -100.0% 0 N/A% -560 -100.0%