Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_aggregate_css

drupal_aggregate_cssRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)73 66 -7 -9.6%
Incl. Wall Time (microsec) per call 73 66 -7 -9.6%
Excl. Wall Time (microsec)14 17 3 21.4%
Incl. CPU (microsecs)75 67 -8 -10.7%
Incl. CPU (microsecs) per call 75 67 -8 -10.7%
Excl. CPU (microsec)14 13 -1 -7.1%
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% -7 -0.1% -8 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 42.9% -1 -12.5% 0 N/A% 0 N/A%
Parent function
drupal_pre_render_styles0 N/A% -7 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -7 -100.0% -5 -62.5% 0 N/A% 0 N/A%
config0 N/A% -3 -42.9% -1 -12.5% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%