Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,830 1,861 31 1.7%
Incl. Wall Time (microsec) per call 1,830 1,861 31 1.7%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)1,737 1,765 28 1.6%
Incl. CPU (microsecs) per call 1,737 1,765 28 1.6%
Excl. CPU (microsec)9 8 -1 -11.1%
Incl. MemUse (bytes)89,840 89,800 -40 -0.0%
Incl. MemUse (bytes) per call 89,840 89,800 -40 -0.0%
Excl. MemUse (bytes)2,464 2,440 -24 -1.0%
Incl. PeakMemUse (bytes)72,952 69,744 -3,208 -4.4%
Incl. PeakMemUse (bytes) per call 72,952 69,744 -3,208 -4.4%
Excl. PeakMemUse (bytes)544 288 -256 -47.1%

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% 31 1.2% 28 0.9% -40 -0.1% -3,208 -4.1%
Exclusive Metrics Diff for Current Function-1 -3.2% -1 -3.6% -24 -60.0% -256 -8.0%
Parent function
call_user_func@10 N/A% 31 100.0% 28 100.0% -40 -100.0% -3,208 -100.0%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 33 106.5% 30 107.1% 0 0.0% -2,256 -70.3%
Drupal::service0 N/A% -1 -3.2% -1 -3.6% -16 -40.0% -696 -21.7%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::config0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
defined0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%