Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,050 4,870 -180 -3.6%
Incl. Wall Time (microsec) per call 5,050 4,870 -180 -3.6%
Excl. Wall Time (microsec)59 56 -3 -5.1%
Incl. CPU (microsecs)4,976 4,798 -178 -3.6%
Incl. CPU (microsecs) per call 4,976 4,798 -178 -3.6%
Excl. CPU (microsec)54 53 -1 -1.9%
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 97,616 1,800 1.9%
Incl. PeakMemUse (bytes) per call 95,816 97,616 1,800 1.9%
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% -180 -25.0% -178 -73.6% 0 0.0% 1,800 4.8%
Exclusive Metrics Diff for Current Function-3 -1.7% -1 -0.6% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% -180 -100.0% -178 -100.0% 0 N/A% 1,800 100.0%
Child functions
drupal_render@10 N/A% -130 -72.2% -129 -72.5% 0 N/A% 1,912 106.2%
uasort0 N/A% -47 -26.1% -47 -26.4% 0 N/A% 0 0.0%
drupal_alter0 N/A% -5 -2.8% -7 -3.9% 0 N/A% -112 -6.2%
_drupal_add_css0 N/A% 5 2.8% 6 3.4% 0 N/A% 0 0.0%