Diff Report
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52404261932b3Run #5240420daae43DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,503 1,372 -131 -8.7%
Incl. Wall Time (microsec) per call 1,503 1,372 -131 -8.7%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)1,504 1,372 -132 -8.8%
Incl. CPU (microsecs) per call 1,504 1,372 -132 -8.8%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)38,336 38,336 0 0.0%
Incl. MemUse (bytes) per call 38,336 38,336 0 0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -131 -11.3% -132 -6.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.8% 1 0.8% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -131 -100.0% -132 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -136 -103.8% -135 -102.3% 0 N/A% 0 N/A%
Drupal::service0 N/A% 3 2.3% 3 2.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
Drupal::config0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%