Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_group_css

drupal_group_cssRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)119 67 -52 -43.7%
Incl. Wall Time (microsec) per call 119 67 -52 -43.7%
Excl. Wall Time (microsec)102 57 -45 -44.1%
Incl. CPU (microsecs)121 69 -52 -43.0%
Incl. CPU (microsecs) per call 121 69 -52 -43.0%
Excl. CPU (microsec)100 56 -44 -44.0%
Incl. MemUse (bytes)24,064 24,064 0 0.0%
Incl. MemUse (bytes) per call 24,064 24,064 0 0.0%
Excl. MemUse (bytes)23,296 23,296 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% -52 -6.0% -52 -5.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-45 -86.5% -44 -84.6% 0 N/A% 0 N/A%
Parent function
drupal_pre_render_styles0 N/A% -52 -100.0% -52 -100.0% 0 N/A% 0 N/A%
Child function
ksort0 N/A% -7 -13.5% -8 -15.4% 0 N/A% 0 N/A%