Diff Report
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_group_css

drupal_group_cssRun #512a226436ce4Run #512a1f7f217a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)73 64 -9 -12.3%
Incl. Wall Time (microsec) per call 73 64 -9 -12.3%
Excl. Wall Time (microsec)64 56 -8 -12.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)32,240 28,160 -4,080 -12.7%
Incl. MemUse (bytes) per call 32,240 28,160 -4,080 -12.7%
Excl. MemUse (bytes)31,160 27,080 -4,080 -13.1%
Incl. PeakMemUse (bytes)1,712 0 -1,712 -100.0%
Incl. PeakMemUse (bytes) per call 1,712 0 -1,712 -100.0%
Excl. PeakMemUse (bytes)1,712 0 -1,712 -100.0%

Parent/Child Regression/Improvement report for drupal_group_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_group_css0 0.0% -9 -0.0% 0 0.0% -4,080 -0.1% -1,712 -0.1%
Exclusive Metrics Diff for Current Function-8 -88.9% 0 N/A% -4,080 -100.0% -1,712 -100.0%
Parent function
drupal_pre_render_styles0 N/A% -9 -100.0% 0 N/A% -4,080 -100.0% -1,712 -100.0%
Child function
ksort-1 -100.0% -1 -11.1% 0 N/A% 0 0.0% 0 0.0%