Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_aggregate_css

drupal_aggregate_cssRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)68 76 8 11.8%
Incl. Wall Time (microsec) per call 68 76 8 11.8%
Excl. Wall Time (microsec)17 18 1 5.9%
Incl. CPU (microsecs)68 77 9 13.2%
Incl. CPU (microsecs) per call 68 77 9 13.2%
Excl. CPU (microsec)13 15 2 15.4%
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)3,832 3,832 0 0.0%
Incl. PeakMemUse (bytes) per call 3,832 3,832 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% 8 3.8% 9 150.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 12.5% 2 22.2% 0 N/A% 0 N/A%
Parent function
drupal_pre_render_styles0 N/A% 8 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 4 50.0% 4 44.4% 0 N/A% 0 N/A%
config0 N/A% 3 37.5% 3 33.3% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%