Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,690 2,643 -47 -1.7%
Incl. Wall Time (microsec) per call 2,690 2,643 -47 -1.7%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)2,519 2,473 -46 -1.8%
Incl. CPU (microsecs) per call 2,519 2,473 -46 -1.8%
Excl. CPU (microsec)19 16 -3 -15.8%
Incl. MemUse (bytes)41,904 41,904 0 0.0%
Incl. MemUse (bytes) per call 41,904 41,904 0 0.0%
Excl. MemUse (bytes)-24,672 -24,672 0 0.0%
Incl. PeakMemUse (bytes)42,736 42,504 -232 -0.5%
Incl. PeakMemUse (bytes) per call 42,736 42,504 -232 -0.5%
Excl. PeakMemUse (bytes)384 384 0 0.0%

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% -47 -1.8% -46 -2.0% 0 0.0% -232 -0.2%
Exclusive Metrics Diff for Current Function-1 -2.1% -3 -6.5% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% -47 -100.0% -46 -100.0% 0 N/A% -232 -100.0%
Child functions
drupal_alter0 N/A% -39 -83.0% -36 -78.3% 0 N/A% 0 0.0%
drupal_render@10 N/A% -9 -19.1% -10 -21.7% 0 N/A% -224 -96.6%
uasort0 N/A% 1 2.1% 1 2.2% 0 N/A% -8 -3.4%
_drupal_add_css0 N/A% 1 2.1% 2 4.3% 0 N/A% 0 0.0%