Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,365 4,026 -339 -7.8%
Incl. Wall Time (microsec) per call 4,365 4,026 -339 -7.8%
Excl. Wall Time (microsec)25 23 -2 -8.0%
Incl. CPU (microsecs)4,211 3,873 -338 -8.0%
Incl. CPU (microsecs) per call 4,211 3,873 -338 -8.0%
Excl. CPU (microsec)19 16 -3 -15.8%
Incl. MemUse (bytes)43,032 43,032 0 0.0%
Incl. MemUse (bytes) per call 43,032 43,032 0 0.0%
Excl. MemUse (bytes)-48,992 -48,992 0 0.0%
Incl. PeakMemUse (bytes)32,720 32,720 0 0.0%
Incl. PeakMemUse (bytes) per call 32,720 32,720 0 0.0%
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% -339 -271.2% -338 -42.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.6% -3 -0.9% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -339 -100.0% -338 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -323 -95.3% -321 -95.0% 0 N/A% 0 N/A%
uasort0 N/A% -12 -3.5% -11 -3.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% -2 -0.6% -2 -0.6% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%