Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Page\HtmlFragment::addLinkElement

Drupal\Core\Page\HtmlFragment::addLinkElementRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)9 7 -2 -22.2%
Incl. Wall Time (microsec) per call 3 2 -1 -22.2%
Excl. Wall Time (microsec)9 7 -2 -22.2%
Incl. CPU (microsecs)17 10 -7 -41.2%
Incl. CPU (microsecs) per call 6 3 -2 -41.2%
Excl. CPU (microsec)17 10 -7 -41.2%
Incl. MemUse (bytes)3,200 3,216 16 0.5%
Incl. MemUse (bytes) per call 1,067 1,072 5 0.5%
Excl. MemUse (bytes)3,200 3,216 16 0.5%
Incl. PeakMemUse (bytes)872 872 0 0.0%
Incl. PeakMemUse (bytes) per call 291 291 0 0.0%
Excl. PeakMemUse (bytes)872 872 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Page\HtmlFragment::addLinkElement [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::addLinkElement0 N/A% -2 -0.0% -7 -0.0% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -7 -100.0% 16 100.0% 0 N/A%
Parent functions
Drupal\Core\Page\RenderHtmlRenderer::render0 N/A% -2 -100.0% -6 -85.7% 0 0.0% 0 N/A%
template_preprocess_html0 N/A% 1 50.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 N/A% -1 -50.0% -1 -14.3% 16 100.0% 0 N/A%