Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Element\Styles::preRenderStyles

Drupal\Core\Render\Element\Styles::preRenderStylesRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,338 1,506 -832 -35.6%
Incl. Wall Time (microsec) per call 2,338 1,506 -832 -35.6%
Excl. Wall Time (microsec)25 21 -4 -16.0%
Incl. CPU (microsecs)2,189 1,414 -775 -35.4%
Incl. CPU (microsecs) per call 2,189 1,414 -775 -35.4%
Excl. CPU (microsec)18 15 -3 -16.7%
Incl. MemUse (bytes)57,928 57,888 -40 -0.1%
Incl. MemUse (bytes) per call 57,928 57,888 -40 -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% -832 -24.7% -775 -9.9% -40 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -0.5% -3 -0.4% 0 0.0% 0 N/A%
Parent function
call_user_func0 N/A% -832 -100.0% -775 -100.0% -40 -100.0% 0 N/A%
Child functions
Drupal::service0 N/A% -499 -60.0% -487 -62.8% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -321 -38.6% -277 -35.7% -40 -100.0% 0 N/A%
Drupal::config0 N/A% -5 -0.6% -6 -0.8% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -3 -0.4% -1 -0.1% 0 0.0% 0 N/A%
defined0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 N/A%