Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)954 955 1 0.1%
Incl. Wall Time (microsec) per call 954 955 1 0.1%
Excl. Wall Time (microsec)16 14 -2 -12.5%
Incl. CPU (microsecs)871 872 1 0.1%
Incl. CPU (microsecs) per call 871 872 1 0.1%
Excl. CPU (microsec)13 8 -5 -38.5%
Incl. MemUse (bytes)41,440 41,440 0 0.0%
Incl. MemUse (bytes) per call 41,440 41,440 0 0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)24,864 24,864 0 0.0%
Incl. PeakMemUse (bytes) per call 24,864 24,864 0 0.0%
Excl. PeakMemUse (bytes)1,128 1,128 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% 1 0.9% 1 2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% -5 -500.0% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::service0 N/A% 5 500.0% 5 500.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -2 -200.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 1 100.0% 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% 1 100.0% 0 N/A% 0 N/A%