Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)859 817 -42 -4.9%
Incl. Wall Time (microsec) per call 859 817 -42 -4.9%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)860 819 -41 -4.8%
Incl. CPU (microsecs) per call 860 819 -41 -4.8%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)38,112 38,112 0 0.0%
Incl. MemUse (bytes) per call 38,112 38,112 0 0.0%
Excl. MemUse (bytes)2,336 2,336 0 0.0%
Incl. PeakMemUse (bytes)26,688 26,688 0 0.0%
Incl. PeakMemUse (bytes) per call 26,688 26,688 0 0.0%
Excl. PeakMemUse (bytes)1,584 1,584 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% -42 -5.6% -41 -35.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -42 -100.0% -41 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -43 -102.4% -43 -104.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
config0 N/A% -1 -2.4% 2 4.9% 0 N/A% 0 N/A%
Drupal::service0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%