Diff Report
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52f5cb9d4924fRun #52f5cb0964fa0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)895 898 3 0.3%
Incl. Wall Time (microsec) per call 895 898 3 0.3%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)811 813 2 0.2%
Incl. CPU (microsecs) per call 811 813 2 0.2%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)40,344 40,344 0 0.0%
Incl. MemUse (bytes) per call 40,344 40,344 0 0.0%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)30,456 30,456 0 0.0%
Incl. PeakMemUse (bytes) per call 30,456 30,456 0 0.0%
Excl. PeakMemUse (bytes)720 720 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% 3 0.6% 2 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% 1 50.0% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 3 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 1 33.3% 2 100.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal::config0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%