Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,678 3,989 311 8.5%
Incl. Wall Time (microsec) per call 3,678 3,989 311 8.5%
Excl. Wall Time (microsec)31 31 0 0.0%
Incl. CPU (microsecs)3,601 3,907 306 8.5%
Incl. CPU (microsecs) per call 3,601 3,907 306 8.5%
Excl. CPU (microsec)21 19 -2 -9.5%
Incl. MemUse (bytes)193,000 192,872 -128 -0.1%
Incl. MemUse (bytes) per call 193,000 192,872 -128 -0.1%
Excl. MemUse (bytes)-2,032 -2,056 -24 -1.2%
Incl. PeakMemUse (bytes)111,200 111,208 8 0.0%
Incl. PeakMemUse (bytes) per call 111,200 111,208 8 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% 311 71.7% 306 33.7% -128 -48.5% 8 0.8%
Exclusive Metrics Diff for Current Function0 0.0% -2 -0.7% -24 -18.8% 0 0.0%
Parent function
call_user_func@10 N/A% 311 100.0% 306 100.0% -128 -100.0% 8 100.0%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 145 46.6% 136 44.4% -8 -6.2% 168 2100.0%
Drupal::service0 N/A% 90 28.9% 91 29.7% -80 -62.5% -128 -1600.0%
Drupal\Core\Asset\CssCollectionOptimizer::optimize0 N/A% 72 23.2% 75 24.5% -16 -12.5% -32 -400.0%
Drupal::config0 N/A% 3 1.0% 4 1.3% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 0.3% 1 0.3% 0 0.0% 0 0.0%
defined0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%