Diff Report
Run #51a18e7fe7c93: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51a18e7fe7c93Run #51a18dd97f04cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,319 3,342 23 0.7%
Incl. Wall Time (microsec) per call 3,319 3,342 23 0.7%
Excl. Wall Time (microsec)275 279 4 1.5%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 4,000 4,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)33,816 33,816 0 0.0%
Incl. MemUse (bytes) per call 33,816 33,816 0 0.0%
Excl. MemUse (bytes)-1,712 -1,712 0 0.0%
Incl. PeakMemUse (bytes)10,064 10,064 0 0.0%
Incl. PeakMemUse (bytes) per call 10,064 10,064 0 0.0%
Excl. PeakMemUse (bytes)3,260 3,260 0 0.0%

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% 23 3.9% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 17.4% 0 N/A% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 23 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% 49 213.0% 0 N/A% 0 N/A% 0 N/A%
check_plain0 N/A% -12 -52.2% 0 N/A% 0 N/A% 0 N/A%
drupal_aggregate_css0 N/A% -11 -47.8% 0 N/A% 0 N/A% 0 N/A%
drupal_group_css0 N/A% -7 -30.4% 0 N/A% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%