Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)954 962 8 0.8%
Incl. Wall Time (microsec) per call 954 962 8 0.8%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)871 877 6 0.7%
Incl. CPU (microsecs) per call 871 877 6 0.7%
Excl. CPU (microsec)13 11 -2 -15.4%
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% 8 0.4% 6 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -33.3% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 8 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 6 75.0% 7 116.7% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%
Drupal::config0 N/A% 1 12.5% 1 16.7% 0 N/A% 0 N/A%
Drupal::service0 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%