Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_aggregate_css

drupal_aggregate_cssRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)76 67 -9 -11.8%
Incl. Wall Time (microsec) per call 76 67 -9 -11.8%
Excl. Wall Time (microsec)21 17 -4 -19.0%
Incl. CPU (microsecs)77 68 -9 -11.7%
Incl. CPU (microsecs) per call 77 68 -9 -11.7%
Excl. CPU (microsec)17 14 -3 -17.6%
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)3,568 3,496 -72 -2.0%
Incl. PeakMemUse (bytes) per call 3,568 3,496 -72 -2.0%
Excl. PeakMemUse (bytes)1,456 1,432 -24 -1.6%

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% -9 -0.6% -9 -0.6% 0 0.0% -72 -1.2%
Exclusive Metrics Diff for Current Function-4 -44.4% -3 -33.3% 0 N/A% -24 -33.3%
Parent function
drupal_pre_render_styles0 N/A% -9 -100.0% -9 -100.0% 0 N/A% -72 -100.0%
Child functions
config0 N/A% -3 -33.3% -3 -33.3% 0 N/A% -48 -66.7%
Drupal\Core\Config\Config::get0 N/A% -2 -22.2% -3 -33.3% 0 N/A% 0 0.0%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%