Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52907577b0b08Run #5290760896b28DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,330 3,449 119 3.6%
Incl. Wall Time (microsec) per call 3,330 3,449 119 3.6%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)3,059 3,178 119 3.9%
Incl. CPU (microsecs) per call 3,059 3,178 119 3.9%
Excl. CPU (microsec)21 19 -2 -9.5%
Incl. MemUse (bytes)42,264 42,264 0 0.0%
Incl. MemUse (bytes) per call 42,264 42,264 0 0.0%
Excl. MemUse (bytes)-24,896 -24,896 0 0.0%
Incl. PeakMemUse (bytes)55,240 55,128 -112 -0.2%
Incl. PeakMemUse (bytes) per call 55,240 55,128 -112 -0.2%
Excl. PeakMemUse (bytes)560 560 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% 119 5.3% 119 5.9% 0 0.0% -112 -0.2%
Exclusive Metrics Diff for Current Function1 0.8% -2 -1.7% 0 N/A% 0 0.0%
Parent function
call_user_func_array@10 N/A% 119 100.0% 119 100.0% 0 N/A% -112 -100.0%
Child functions
drupal_render@10 N/A% 124 104.2% 125 105.0% 0 N/A% -112 -100.0%
drupal_alter0 N/A% -6 -5.0% -4 -3.4% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 1 0.8% 0 0.0% 0 N/A% 0 0.0%
uasort0 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 0.0%