Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,365 4,065 -300 -6.9%
Incl. Wall Time (microsec) per call 4,365 4,065 -300 -6.9%
Excl. Wall Time (microsec)25 25 0 0.0%
Incl. CPU (microsecs)4,211 3,909 -302 -7.2%
Incl. CPU (microsecs) per call 4,211 3,909 -302 -7.2%
Excl. CPU (microsec)19 21 2 10.5%
Incl. MemUse (bytes)43,032 43,008 -24 -0.1%
Incl. MemUse (bytes) per call 43,032 43,008 -24 -0.1%
Excl. MemUse (bytes)-48,992 -48,992 0 0.0%
Incl. PeakMemUse (bytes)32,720 29,904 -2,816 -8.6%
Incl. PeakMemUse (bytes) per call 32,720 29,904 -2,816 -8.6%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_get_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_get_css0 N/A% -300 -39.8% -302 -19.9% -24 -0.0% -2,816 -2.5%
Exclusive Metrics Diff for Current Function0 0.0% 2 0.7% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -300 -100.0% -302 -100.0% -24 -100.0% -2,816 -100.0%
Child functions
drupal_render@10 N/A% -301 -100.3% -305 -101.0% 0 0.0% -2,816 -100.0%
drupal_alter0 N/A% 1 0.3% 1 0.3% -24 -100.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
uasort0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%