Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,720 4,605 -115 -2.4%
Incl. Wall Time (microsec) per call 4,720 4,605 -115 -2.4%
Excl. Wall Time (microsec)31 27 -4 -12.9%
Incl. CPU (microsecs)4,638 4,530 -108 -2.3%
Incl. CPU (microsecs) per call 4,638 4,530 -108 -2.3%
Excl. CPU (microsec)23 22 -1 -4.3%
Incl. MemUse (bytes)198,552 198,552 0 0.0%
Incl. MemUse (bytes) per call 198,552 198,552 0 0.0%
Excl. MemUse (bytes)-5,760 -5,760 0 0.0%
Incl. PeakMemUse (bytes)195,208 195,208 0 0.0%
Incl. PeakMemUse (bytes) per call 195,208 195,208 0 0.0%
Excl. PeakMemUse (bytes)720 720 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_styles [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_pre_render_styles0 N/A% -115 -3.7% -108 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -3.5% -1 -0.9% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -115 -100.0% -108 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal::service0 N/A% -64 -55.7% -65 -60.2% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionOptimizer::optimize0 N/A% -30 -26.1% -29 -26.9% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -11 -9.6% -6 -5.6% 0 N/A% 0 N/A%
Drupal::config0 N/A% -5 -4.3% -6 -5.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -1 -0.9% -1 -0.9% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%