Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,258 2,280 22 1.0%
Incl. Wall Time (microsec) per call 2,258 2,280 22 1.0%
Excl. Wall Time (microsec)23 24 1 4.3%
Incl. CPU (microsecs)2,259 2,281 22 1.0%
Incl. CPU (microsecs) per call 2,259 2,281 22 1.0%
Excl. CPU (microsec)20 18 -2 -10.0%
Incl. MemUse (bytes)38,344 38,344 0 0.0%
Incl. MemUse (bytes) per call 38,344 38,344 0 0.0%
Excl. MemUse (bytes)-22,968 -22,968 0 0.0%
Incl. PeakMemUse (bytes)41,800 41,600 -200 -0.5%
Incl. PeakMemUse (bytes) per call 41,800 41,600 -200 -0.5%
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% 22 2.3% 22 30.6% 0 0.0% -200 -0.7%
Exclusive Metrics Diff for Current Function1 4.5% -2 -9.1% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% 22 100.0% 22 100.0% 0 N/A% -200 -100.0%
Child functions
drupal_render@10 N/A% 22 100.0% 24 109.1% 0 N/A% -200 -100.0%
drupal_alter0 N/A% -1 -4.5% -1 -4.5% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
uasort0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 0.0%