Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,273 2,279 6 0.3%
Incl. Wall Time (microsec) per call 2,273 2,279 6 0.3%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)2,122 2,126 4 0.2%
Incl. CPU (microsecs) per call 2,122 2,126 4 0.2%
Excl. CPU (microsec)16 17 1 6.2%
Incl. MemUse (bytes)41,784 41,784 0 0.0%
Incl. MemUse (bytes) per call 41,784 41,784 0 0.0%
Excl. MemUse (bytes)-22,264 -22,264 0 0.0%
Incl. PeakMemUse (bytes)44,936 44,936 0 0.0%
Incl. PeakMemUse (bytes) per call 44,936 44,936 0 0.0%
Excl. PeakMemUse (bytes)672 672 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% 6 8.1% 4 400.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 25.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 6 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 3 50.0% 1 25.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 2 33.3% 1 25.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%