Diff Report
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #531ee626b79e4Run #531ee5f3237b0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,841 1,830 -11 -0.6%
Incl. Wall Time (microsec) per call 1,841 1,830 -11 -0.6%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)1,748 1,737 -11 -0.6%
Incl. CPU (microsecs) per call 1,748 1,737 -11 -0.6%
Excl. CPU (microsec)12 9 -3 -25.0%
Incl. MemUse (bytes)89,840 89,840 0 0.0%
Incl. MemUse (bytes) per call 89,840 89,840 0 0.0%
Excl. MemUse (bytes)2,464 2,464 0 0.0%
Incl. PeakMemUse (bytes)72,952 72,952 0 0.0%
Incl. PeakMemUse (bytes) per call 72,952 72,952 0 0.0%
Excl. PeakMemUse (bytes)544 544 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% -11 -7.7% -11 -3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 9.1% -3 -27.3% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -11 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -22 -200.0% -20 -181.8% 0 N/A% 0 N/A%
Drupal::service0 N/A% 10 90.9% 11 100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 1 9.1% 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% 0 0.0% 0 N/A% 0 N/A%