Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,951 4,045 94 2.4%
Incl. Wall Time (microsec) per call 3,951 4,045 94 2.4%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)3,953 4,047 94 2.4%
Incl. CPU (microsecs) per call 3,953 4,047 94 2.4%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)69,584 69,728 144 0.2%
Incl. MemUse (bytes) per call 69,584 69,728 144 0.2%
Excl. MemUse (bytes)-26,040 -26,064 -24 -0.1%
Incl. PeakMemUse (bytes)89,736 0 -89,736 -100.0%
Incl. PeakMemUse (bytes) per call 89,736 0 -89,736 -100.0%
Excl. PeakMemUse (bytes)464 0 -464 -100.0%

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% 94 2.8% 94 3.0% 144 0.0% -89,736 -47.7%
Exclusive Metrics Diff for Current Function1 1.1% 0 0.0% -24 -16.7% -464 -0.5%
Parent function
call_user_func_array@10 N/A% 94 100.0% 94 100.0% 144 100.0% -89,736 -100.0%
Child functions
drupal_render@10 N/A% 60 63.8% 60 63.8% 168 116.7% -88,056 -98.1%
uasort0 N/A% 17 18.1% 18 19.1% 0 0.0% -880 -1.0%
drupal_alter0 N/A% 13 13.8% 13 13.8% 0 0.0% -112 -0.1%
drupal_add_css0 N/A% 3 3.2% 3 3.2% 0 0.0% -224 -0.2%