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

Drupal\Core\Render\Element\Styles::preRenderStylesRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,338 1,500 -838 -35.8%
Incl. Wall Time (microsec) per call 2,338 1,500 -838 -35.8%
Excl. Wall Time (microsec)25 20 -5 -20.0%
Incl. CPU (microsecs)2,189 1,424 -765 -34.9%
Incl. CPU (microsecs) per call 2,189 1,424 -765 -34.9%
Excl. CPU (microsec)18 14 -4 -22.2%
Incl. MemUse (bytes)57,928 57,856 -72 -0.1%
Incl. MemUse (bytes) per call 57,928 57,856 -72 -0.1%
Excl. MemUse (bytes)2,472 2,472 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element\Styles::preRenderStyles [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\Render\Element\Styles::preRenderStyles0 N/A% -838 -1.0% -765 -0.9% -72 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -0.6% -4 -0.5% 0 0.0% 0 N/A%
Parent function
call_user_func0 N/A% -838 -100.0% -765 -100.0% -72 -100.0% 0 N/A%
Child functions
Drupal::service0 N/A% -494 -58.9% -482 -63.0% -40 -55.6% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -354 -42.2% -295 -38.6% -32 -44.4% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 21 2.5% 23 3.0% 0 0.0% 0 N/A%
Drupal::config0 N/A% -6 -0.7% -6 -0.8% 0 0.0% 0 N/A%
defined0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 N/A%