Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_group_css

drupal_group_cssRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)83 82 -1 -1.2%
Incl. Wall Time (microsec) per call 83 82 -1 -1.2%
Excl. Wall Time (microsec)76 75 -1 -1.3%
Incl. CPU (microsecs)85 84 -1 -1.2%
Incl. CPU (microsecs) per call 85 84 -1 -1.2%
Excl. CPU (microsec)74 72 -2 -2.7%
Incl. MemUse (bytes)9,264 9,264 0 0.0%
Incl. MemUse (bytes) per call 9,264 9,264 0 0.0%
Excl. MemUse (bytes)8,844 8,844 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -200.0% 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% 0 0.0% 1 100.0% 0 N/A% 0 N/A%