Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,935 2,948 13 0.4%
Incl. Wall Time (microsec) per call 2,935 2,948 13 0.4%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)2,729 2,694 -35 -1.3%
Incl. CPU (microsecs) per call 2,729 2,694 -35 -1.3%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)41,856 41,856 0 0.0%
Incl. MemUse (bytes) per call 41,856 41,856 0 0.0%
Excl. MemUse (bytes)-22,264 -22,264 0 0.0%
Incl. PeakMemUse (bytes)43,912 43,760 -152 -0.3%
Incl. PeakMemUse (bytes) per call 43,912 43,760 -152 -0.3%
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% 13 1.2% -35 -4.3% 0 0.0% -152 -0.6%
Exclusive Metrics Diff for Current Function0 0.0% 2 5.7% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% 13 100.0% -35 -100.0% 0 N/A% -152 -100.0%
Child functions
drupal_alter0 N/A% 11 84.6% 13 37.1% 0 N/A% 0 0.0%
drupal_render@10 N/A% 1 7.7% -50 -142.9% 0 N/A% -152 -100.0%
uasort0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 0.0%
_drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%