Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,927 2,939 12 0.4%
Incl. Wall Time (microsec) per call 2,927 2,939 12 0.4%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)2,677 2,691 14 0.5%
Incl. CPU (microsecs) per call 2,677 2,691 14 0.5%
Excl. CPU (microsec)16 19 3 18.8%
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)60,376 60,376 0 0.0%
Incl. PeakMemUse (bytes) per call 60,376 60,376 0 0.0%
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% 12 2.2% 14 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 21.4% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 12 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 13 108.3% 11 78.6% 0 N/A% 0 N/A%
drupal_alter0 N/A% -2 -16.7% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 1 8.3% 1 7.1% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%