Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_group_css

drupal_group_cssRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)130 118 -12 -9.2%
Incl. Wall Time (microsec) per call 130 118 -12 -9.2%
Excl. Wall Time (microsec)110 98 -12 -10.9%
Incl. CPU (microsecs)131 119 -12 -9.2%
Incl. CPU (microsecs) per call 131 119 -12 -9.2%
Excl. CPU (microsec)103 95 -8 -7.8%
Incl. MemUse (bytes)45,192 45,192 0 0.0%
Incl. MemUse (bytes) per call 45,192 45,192 0 0.0%
Excl. MemUse (bytes)44,424 44,424 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% -12 -0.1% -12 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -100.0% -8 -66.7% 0 N/A% 0 N/A%
Parent function
drupal_pre_render_styles0 N/A% -12 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child function
ksort0 N/A% 0 0.0% -4 -33.3% 0 N/A% 0 N/A%