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

drupal_pre_render_stylesRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,008 1,016 8 0.8%
Incl. Wall Time (microsec) per call 1,008 1,016 8 0.8%
Excl. Wall Time (microsec)14 16 2 14.3%
Incl. CPU (microsecs)852 863 11 1.3%
Incl. CPU (microsecs) per call 852 863 11 1.3%
Excl. CPU (microsec)8 11 3 37.5%
Incl. MemUse (bytes)41,512 41,504 -8 -0.0%
Incl. MemUse (bytes) per call 41,512 41,504 -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 Function2 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%