Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,620 2,630 10 0.4%
Incl. Wall Time (microsec) per call 2,620 2,630 10 0.4%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)2,450 2,463 13 0.5%
Incl. CPU (microsecs) per call 2,450 2,463 13 0.5%
Excl. CPU (microsec)17 15 -2 -11.8%
Incl. MemUse (bytes)41,880 41,880 0 0.0%
Incl. MemUse (bytes) per call 41,880 41,880 0 0.0%
Excl. MemUse (bytes)-24,672 -24,672 0 0.0%
Incl. PeakMemUse (bytes)41,360 41,152 -208 -0.5%
Incl. PeakMemUse (bytes) per call 41,360 41,152 -208 -0.5%
Excl. PeakMemUse (bytes)384 384 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% 10 0.5% 13 0.7% 0 0.0% -208 -0.2%
Exclusive Metrics Diff for Current Function1 10.0% -2 -15.4% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% 10 100.0% 13 100.0% 0 N/A% -208 -100.0%
Child functions
drupal_render@10 N/A% 4 40.0% 6 46.2% 0 N/A% 0 0.0%
drupal_alter0 N/A% 3 30.0% 7 53.8% 0 N/A% -208 -100.0%
_drupal_add_css0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 0.0%
uasort0 N/A% 1 10.0% 2 15.4% 0 N/A% 0 0.0%