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

drupal_pre_render_stylesRun #531ccba053790Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,836 1,807 -29 -1.6%
Incl. Wall Time (microsec) per call 1,836 1,807 -29 -1.6%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)1,738 1,713 -25 -1.4%
Incl. CPU (microsecs) per call 1,738 1,713 -25 -1.4%
Excl. CPU (microsec)13 11 -2 -15.4%
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%