Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_aggregate_css

drupal_aggregate_cssRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)63 89 26 41.3%
Incl. Wall Time (microsec) per call 63 89 26 41.3%
Excl. Wall Time (microsec)14 18 4 28.6%
Incl. CPU (microsecs)65 90 25 38.5%
Incl. CPU (microsecs) per call 65 90 25 38.5%
Excl. CPU (microsec)13 9 -4 -30.8%
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)3,496 3,496 0 0.0%
Incl. PeakMemUse (bytes) per call 3,496 3,496 0 0.0%
Excl. PeakMemUse (bytes)1,432 1,432 0 0.0%

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% 26 7.4% 25 2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 15.4% -4 -16.0% 0 N/A% 0 N/A%
Parent function
drupal_pre_render_styles0 N/A% 26 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 11 42.3% 12 48.0% 0 N/A% 0 N/A%
config0 N/A% 10 38.5% 15 60.0% 0 N/A% 0 N/A%
defined0 N/A% 1 3.8% 2 8.0% 0 N/A% 0 N/A%