Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,807 1,836 29 1.6%
Incl. Wall Time (microsec) per call 1,807 1,836 29 1.6%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)1,713 1,738 25 1.5%
Incl. CPU (microsecs) per call 1,713 1,738 25 1.5%
Excl. CPU (microsec)11 13 2 18.2%
Incl. MemUse (bytes)89,776 89,776 0 0.0%
Incl. MemUse (bytes) per call 89,776 89,776 0 0.0%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)69,632 69,632 0 0.0%
Incl. PeakMemUse (bytes) per call 69,632 69,632 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% 29 50.0% 25 42.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 8.0% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 29 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 16 55.2% 12 48.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% 9 31.0% 9 36.0% 0 N/A% 0 N/A%
Drupal::config0 N/A% 3 10.3% 2 8.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%