Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,026 4,365 339 8.4%
Incl. Wall Time (microsec) per call 4,026 4,365 339 8.4%
Excl. Wall Time (microsec)23 25 2 8.7%
Incl. CPU (microsecs)3,873 4,211 338 8.7%
Incl. CPU (microsecs) per call 3,873 4,211 338 8.7%
Excl. CPU (microsec)16 19 3 18.8%
Incl. MemUse (bytes)43,032 43,032 0 0.0%
Incl. MemUse (bytes) per call 43,032 43,032 0 0.0%
Excl. MemUse (bytes)-48,992 -48,992 0 0.0%
Incl. PeakMemUse (bytes)32,720 32,720 0 0.0%
Incl. PeakMemUse (bytes) per call 32,720 32,720 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 339 271.2% 338 42.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.6% 3 0.9% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 339 100.0% 338 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 323 95.3% 321 95.0% 0 N/A% 0 N/A%
uasort0 N/A% 12 3.5% 11 3.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% 2 0.6% 2 0.6% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%