Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,207 4,276 69 1.6%
Incl. Wall Time (microsec) per call 4,207 4,276 69 1.6%
Excl. Wall Time (microsec)28 34 6 21.4%
Incl. CPU (microsecs)4,208 4,278 70 1.7%
Incl. CPU (microsecs) per call 4,208 4,278 70 1.7%
Excl. CPU (microsec)25 31 6 24.0%
Incl. MemUse (bytes)68,200 68,192 -8 -0.0%
Incl. MemUse (bytes) per call 68,200 68,192 -8 -0.0%
Excl. MemUse (bytes)-26,320 -26,320 0 0.0%
Incl. PeakMemUse (bytes)84,544 84,344 -200 -0.2%
Incl. PeakMemUse (bytes) per call 84,544 84,344 -200 -0.2%
Excl. PeakMemUse (bytes)480 384 -96 -20.0%

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% 69 8.1% 70 7.7% -8 -0.0% -200 -0.3%
Exclusive Metrics Diff for Current Function6 8.7% 6 8.6% 0 0.0% -96 -48.0%
Parent function
call_user_func_array@10 N/A% 69 100.0% 70 100.0% -8 -100.0% -200 -100.0%
Child functions
drupal_render@10 N/A% 62 89.9% 61 87.1% -8 -100.0% -104 -52.0%
uasort0 N/A% 3 4.3% 4 5.7% 0 0.0% 0 0.0%
drupal_alter0 N/A% -2 -2.9% -2 -2.9% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%