Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,557 1,563 6 0.4%
Incl. Wall Time (microsec) per call 1,557 1,563 6 0.4%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)1,559 1,564 5 0.3%
Incl. CPU (microsecs) per call 1,559 1,564 5 0.3%
Excl. CPU (microsec)13 10 -3 -23.1%
Incl. MemUse (bytes)55,864 55,864 0 0.0%
Incl. MemUse (bytes) per call 55,864 55,864 0 0.0%
Excl. MemUse (bytes)2,336 2,336 0 0.0%
Incl. PeakMemUse (bytes)47,568 47,568 0 0.0%
Incl. PeakMemUse (bytes) per call 47,568 47,568 0 0.0%
Excl. PeakMemUse (bytes)1,696 1,696 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% 6 0.4% 5 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -16.7% -3 -60.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 6 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 5 83.3% 5 100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 3 50.0% 3 60.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% -1 -16.7% -1 -20.0% 0 N/A% 0 N/A%
config0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%