Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)21,271 21,218 -53 -0.2%
Incl. Wall Time (microsec) per call 21,271 21,218 -53 -0.2%
Excl. Wall Time (microsec)2,117 2,146 29 1.4%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)58,536 58,520 -16 -0.0%
Incl. MemUse (bytes) per call 58,536 58,520 -16 -0.0%
Excl. MemUse (bytes)5,728 5,712 -16 -0.3%
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_pre_render_styles [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_pre_render_styles0 N/A% -53 -0.0% -4,000 -16.7% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function29 54.7% -4,000 -100.0% -16 -100.0% 0 N/A%
Parent function
drupal_render@10 N/A% -53 -100.0% -4,000 -100.0% -16 -100.0% 0 N/A%
Child functions
file_create_url0 N/A% -126 -237.7% 0 0.0% 0 0.0% 0 N/A%
check_plain0 N/A% 25 47.2% 0 0.0% 0 0.0% 0 N/A%
implode0 N/A% 10 18.9% 0 0.0% 0 0.0% 0 N/A%
drupal_group_css0 N/A% 8 15.1% 0 0.0% 0 0.0% 0 N/A%
drupal_aggregate_css0 N/A% -6 -11.3% 0 0.0% 0 0.0% 0 N/A%
array_slice0 N/A% 5 9.4% 0 0.0% 0 0.0% 0 N/A%
variable_get0 N/A% 2 3.8% 0 0.0% 0 0.0% 0 N/A%