Diff Report
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #530ad1ecad192Run #530ad1a439784DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,906 5,050 144 2.9%
Incl. Wall Time (microsec) per call 4,906 5,050 144 2.9%
Excl. Wall Time (microsec)57 59 2 3.5%
Incl. CPU (microsecs)4,835 4,976 141 2.9%
Incl. CPU (microsecs) per call 4,835 4,976 141 2.9%
Excl. CPU (microsec)52 54 2 3.8%
Incl. MemUse (bytes)66,656 66,656 0 0.0%
Incl. MemUse (bytes) per call 66,656 66,656 0 0.0%
Excl. MemUse (bytes)-25,024 -25,024 0 0.0%
Incl. PeakMemUse (bytes)95,816 95,816 0 0.0%
Incl. PeakMemUse (bytes) per call 95,816 95,816 0 0.0%
Excl. PeakMemUse (bytes)192 192 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% 144 8.6% 141 9.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.4% 2 1.4% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 144 100.0% 141 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 117 81.2% 117 83.0% 0 N/A% 0 N/A%
uasort0 N/A% 41 28.5% 40 28.4% 0 N/A% 0 N/A%
drupal_alter0 N/A% -16 -11.1% -17 -12.1% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%