Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,285 1,324 39 3.0%
Incl. Wall Time (microsec) per call 1,285 1,324 39 3.0%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)1,286 1,324 38 3.0%
Incl. CPU (microsecs) per call 1,286 1,324 38 3.0%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)36,952 36,952 0 0.0%
Incl. MemUse (bytes) per call 36,952 36,952 0 0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)22,296 22,296 0 0.0%
Incl. PeakMemUse (bytes) per call 22,296 22,296 0 0.0%
Excl. PeakMemUse (bytes)1,704 1,704 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% 39 8.8% 38 2.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 2.6% -2 -5.3% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 39 100.0% 38 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 17 43.6% 16 42.1% 0 N/A% 0 N/A%
Drupal::service0 N/A% 13 33.3% 14 36.8% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 4 10.3% 4 10.5% 0 N/A% 0 N/A%
Drupal::config0 N/A% 4 10.3% 5 13.2% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%