Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_group_css

drupal_group_cssRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43 44 1 2.3%
Incl. Wall Time (microsec) per call 43 44 1 2.3%
Excl. Wall Time (microsec)38 38 0 0.0%
Incl. CPU (microsecs)44 45 1 2.3%
Incl. CPU (microsecs) per call 44 45 1 2.3%
Excl. CPU (microsec)34 37 3 8.8%
Incl. MemUse (bytes)14,480 14,480 0 0.0%
Incl. MemUse (bytes) per call 14,480 14,480 0 0.0%
Excl. MemUse (bytes)13,712 13,712 0 0.0%
Incl. PeakMemUse (bytes)5,184 5,184 0 0.0%
Incl. PeakMemUse (bytes) per call 5,184 5,184 0 0.0%
Excl. PeakMemUse (bytes)4,896 4,896 0 0.0%

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 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 3 300.0% 0 N/A% 0 N/A%
Parent function
drupal_pre_render_styles0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
ksort0 N/A% 1 100.0% -2 -200.0% 0 N/A% 0 N/A%