Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_aggregate_css

drupal_aggregate_cssRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)82 63 -19 -23.2%
Incl. Wall Time (microsec) per call 82 63 -19 -23.2%
Excl. Wall Time (microsec)17 13 -4 -23.5%
Incl. CPU (microsecs)84 65 -19 -22.6%
Incl. CPU (microsecs) per call 84 65 -19 -22.6%
Excl. CPU (microsec)16 10 -6 -37.5%
Incl. MemUse (bytes)4,536 4,536 0 0.0%
Incl. MemUse (bytes) per call 4,536 4,536 0 0.0%
Excl. MemUse (bytes)1,712 1,712 0 0.0%
Incl. PeakMemUse (bytes)192 904 712 370.8%
Incl. PeakMemUse (bytes) per call 192 904 712 370.8%
Excl. PeakMemUse (bytes)192 760 568 295.8%

Parent/Child Regression/Improvement report for drupal_aggregate_css [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_aggregate_css0 N/A% -19 -15.4% -19 -3.6% 0 0.0% 712 2.4%
Exclusive Metrics Diff for Current Function-4 -21.1% -6 -31.6% 0 N/A% 568 79.8%
Parent function
drupal_pre_render_styles0 N/A% -19 -100.0% -19 -100.0% 0 N/A% 712 100.0%
Child functions
config0 N/A% -9 -47.4% -8 -42.1% 0 N/A% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -5 -26.3% -4 -21.1% 0 N/A% 144 20.2%
defined0 N/A% -1 -5.3% -1 -5.3% 0 N/A% 0 0.0%