Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,771 2,774 3 0.1%
Incl. Wall Time (microsec) per call 2,771 2,774 3 0.1%
Excl. Wall Time (microsec)22 20 -2 -9.1%
Incl. CPU (microsecs)2,534 2,536 2 0.1%
Incl. CPU (microsecs) per call 2,534 2,536 2 0.1%
Excl. CPU (microsec)17 16 -1 -5.9%
Incl. MemUse (bytes)41,944 41,944 0 0.0%
Incl. MemUse (bytes) per call 41,944 41,944 0 0.0%
Excl. MemUse (bytes)-22,896 -22,896 0 0.0%
Incl. PeakMemUse (bytes)64,056 63,976 -80 -0.1%
Incl. PeakMemUse (bytes) per call 64,056 63,976 -80 -0.1%
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% 3 3.2% 2 1.0% 0 0.0% -80 -0.3%
Exclusive Metrics Diff for Current Function-2 -66.7% -1 -50.0% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% 3 100.0% 2 100.0% 0 N/A% -80 -100.0%
Child functions
drupal_alter0 N/A% 7 233.3% 6 300.0% 0 N/A% -80 -100.0%
drupal_render@10 N/A% -2 -66.7% -3 -150.0% 0 N/A% 0 0.0%
uasort0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
_drupal_add_css0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%