Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,965 2,979 14 0.5%
Incl. Wall Time (microsec) per call 2,965 2,979 14 0.5%
Excl. Wall Time (microsec)20 18 -2 -10.0%
Incl. CPU (microsecs)2,717 2,741 24 0.9%
Incl. CPU (microsecs) per call 2,717 2,741 24 0.9%
Excl. CPU (microsec)15 16 1 6.7%
Incl. MemUse (bytes)42,072 42,072 0 0.0%
Incl. MemUse (bytes) per call 42,072 42,072 0 0.0%
Excl. MemUse (bytes)-25,352 -25,352 0 0.0%
Incl. PeakMemUse (bytes)60,296 60,560 264 0.4%
Incl. PeakMemUse (bytes) per call 60,296 60,560 264 0.4%
Excl. PeakMemUse (bytes)96 96 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% 14 60.9% 24 26.1% 0 0.0% 264 0.6%
Exclusive Metrics Diff for Current Function-2 -14.3% 1 4.2% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% 14 100.0% 24 100.0% 0 N/A% 264 100.0%
Child functions
drupal_render@10 N/A% 22 157.1% 20 83.3% 0 N/A% 264 100.0%
drupal_alter0 N/A% -9 -64.3% 2 8.3% 0 N/A% 0 0.0%
uasort0 N/A% 2 14.3% 1 4.2% 0 N/A% 0 0.0%
_drupal_add_css0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 0.0%