Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,239 1,193 -46 -3.7%
Incl. Wall Time (microsec) per call 1,239 1,193 -46 -3.7%
Excl. Wall Time (microsec)15 14 -1 -6.7%
Incl. CPU (microsecs)1,115 1,085 -30 -2.7%
Incl. CPU (microsecs) per call 1,115 1,085 -30 -2.7%
Excl. CPU (microsec)12 10 -2 -16.7%
Incl. MemUse (bytes)63,064 63,064 0 0.0%
Incl. MemUse (bytes) per call 63,064 63,064 0 0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)50,344 50,344 0 0.0%
Incl. PeakMemUse (bytes) per call 50,344 50,344 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 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% -46 -3.5% -30 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.2% -2 -6.7% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -46 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -34 -73.9% -17 -56.7% 0 N/A% 0 N/A%
Drupal::service0 N/A% -9 -19.6% -9 -30.0% 0 N/A% 0 N/A%
Drupal::config0 N/A% -2 -4.3% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%