Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,016 1,008 -8 -0.8%
Incl. Wall Time (microsec) per call 1,016 1,008 -8 -0.8%
Excl. Wall Time (microsec)16 14 -2 -12.5%
Incl. CPU (microsecs)863 852 -11 -1.3%
Incl. CPU (microsecs) per call 863 852 -11 -1.3%
Excl. CPU (microsec)11 8 -3 -27.3%
Incl. MemUse (bytes)41,504 41,512 8 0.0%
Incl. MemUse (bytes) per call 41,504 41,512 8 0.0%
Excl. MemUse (bytes)2,392 2,392 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_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% -8 -0.3% -11 -0.4% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -25.0% -3 -27.3% 0 0.0% 0 N/A%
Parent function
call_user_func@10 N/A% -8 -100.0% -11 -100.0% 8 100.0% 0 N/A%
Child functions
Drupal::service0 N/A% -3 -37.5% -3 -27.3% 8 100.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -2 -25.0% -6 -54.5% 0 0.0% 0 N/A%
Drupal::config0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
defined0 N/A% 0 0.0% 1 9.1% 0 0.0% 0 N/A%