Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)810 820 10 1.2%
Incl. Wall Time (microsec) per call 810 820 10 1.2%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)812 821 9 1.1%
Incl. CPU (microsecs) per call 812 821 9 1.1%
Excl. CPU (microsec)20 18 -2 -10.0%
Incl. MemUse (bytes)20,432 20,432 0 0.0%
Incl. MemUse (bytes) per call 20,432 20,432 0 0.0%
Excl. MemUse (bytes)-17,576 -17,576 0 0.0%
Incl. PeakMemUse (bytes)0 17,544 17,544 N/A%
Incl. PeakMemUse (bytes) per call 0 17,544 17,544 N/A%
Excl. PeakMemUse (bytes)0 1,088 1,088 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% 10 0.0% 9 0.0% 0 0.0% 17,544 3.1%
Exclusive Metrics Diff for Current Function-1 -10.0% -2 -22.2% 0 N/A% 1,088 6.2%
Parent function
template_process_html0 N/A% 10 100.0% 9 100.0% 0 N/A% 17,544 100.0%
Child functions
drupal_render@10 N/A% 11 110.0% 11 122.2% 0 N/A% 15,088 86.0%
uasort0 N/A% 0 0.0% 0 0.0% 0 N/A% 888 5.1%
drupal_alter0 N/A% 0 0.0% -1 -11.1% 0 N/A% 288 1.6%
drupal_add_css0 N/A% 0 0.0% 1 11.1% 0 N/A% 192 1.1%