Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,303 1,324 21 1.6%
Incl. Wall Time (microsec) per call 1,303 1,324 21 1.6%
Excl. Wall Time (microsec)21 17 -4 -19.0%
Incl. CPU (microsecs)1,260 1,288 28 2.2%
Incl. CPU (microsecs) per call 1,260 1,288 28 2.2%
Excl. CPU (microsec)14 10 -4 -28.6%
Incl. MemUse (bytes)41,344 41,344 0 0.0%
Incl. MemUse (bytes) per call 41,344 41,344 0 0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)26,120 25,880 -240 -0.9%
Incl. PeakMemUse (bytes) per call 26,120 25,880 -240 -0.9%
Excl. PeakMemUse (bytes)1,704 1,704 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% 21 2.5% 28 3.2% 0 0.0% -240 -0.4%
Exclusive Metrics Diff for Current Function-4 -19.0% -4 -14.3% 0 N/A% 0 0.0%
Parent function
call_user_func0 N/A% 21 100.0% 28 100.0% 0 N/A% -240 -100.0%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 18 85.7% 26 92.9% 0 N/A% -312 -130.0%
Drupal\Core\Config\Config::get0 N/A% 5 23.8% 6 21.4% 0 N/A% -152 -63.3%
Drupal::service0 N/A% 2 9.5% 2 7.1% 0 N/A% -40 -16.7%
Drupal::config0 N/A% 0 0.0% 1 3.6% 0 N/A% 136 56.7%
defined0 N/A% 0 0.0% -3 -10.7% 0 N/A% 128 53.3%