Diff Report
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #519ff7ed8fdf9Run #519ff921aa26dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,833 1,679 -154 -8.4%
Incl. Wall Time (microsec) per call 1,833 1,679 -154 -8.4%
Excl. Wall Time (microsec)204 182 -22 -10.8%
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)0 0 0 N/A%
Incl. MemUse (bytes)21,736 21,736 0 0.0%
Incl. MemUse (bytes) per call 21,736 21,736 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)9,980 9,980 0 0.0%
Incl. PeakMemUse (bytes) per call 9,980 9,980 0 0.0%
Excl. PeakMemUse (bytes)2,732 2,732 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% -154 -3.4% -4,000 -50.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -14.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -154 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% -102 -66.2% -4,000 -100.0% 0 N/A% 0 N/A%
check_plain0 N/A% -13 -8.4% 0 0.0% 0 N/A% 0 N/A%
drupal_aggregate_css0 N/A% -8 -5.2% 0 0.0% 0 N/A% 0 N/A%
array_slice0 N/A% -7 -4.5% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% -3 -1.9% 0 0.0% 0 N/A% 0 N/A%
drupal_group_css0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%