Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,520 4,865 345 7.6%
Incl. Wall Time (microsec) per call 4,520 4,865 345 7.6%
Excl. Wall Time (microsec)22 25 3 13.6%
Incl. CPU (microsecs)4,489 4,832 343 7.6%
Incl. CPU (microsecs) per call 4,489 4,832 343 7.6%
Excl. CPU (microsec)14 16 2 14.3%
Incl. MemUse (bytes)66,280 66,280 0 0.0%
Incl. MemUse (bytes) per call 66,280 66,280 0 0.0%
Excl. MemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes)74,288 74,288 0 0.0%
Incl. PeakMemUse (bytes) per call 74,288 74,288 0 0.0%
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% 345 0.9% 343 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.9% 2 0.6% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 345 100.0% 343 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 251 72.8% 248 72.3% 0 N/A% 0 N/A%
Drupal::service0 N/A% 81 23.5% 82 23.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 5 1.4% 6 1.7% 0 N/A% 0 N/A%
Drupal::config0 N/A% 5 1.4% 6 1.7% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%