Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #519ec8682c2dcRun #519ec94fa4daaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)647 645 -2 -0.3%
Incl. Wall Time (microsec) per call 647 645 -2 -0.3%
Excl. Wall Time (microsec)103 97 -6 -5.8%
Incl. CPU (microsecs)648 646 -2 -0.3%
Incl. CPU (microsecs) per call 648 646 -2 -0.3%
Excl. CPU (microsec)77 79 2 2.6%
Incl. MemUse (bytes)40,984 41,000 16 0.0%
Incl. MemUse (bytes) per call 40,984 41,000 16 0.0%
Excl. MemUse (bytes)3,904 3,904 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_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% -2 -0.0% -2 -0.0% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -300.0% 2 100.0% 0 0.0% 0 N/A%
Parent function
call_user_func@10 N/A% -2 -100.0% -2 -100.0% 16 100.0% 0 N/A%
Child functions
file_create_url0 N/A% 4 200.0% -2 -100.0% 0 0.0% 0 N/A%
array_slice0 N/A% 1 50.0% 1 50.0% 0 0.0% 0 N/A%
drupal_aggregate_css0 N/A% -1 -50.0% -2 -100.0% 0 0.0% 0 N/A%
implode0 N/A% 0 0.0% -2 -100.0% 0 0.0% 0 N/A%
drupal_group_css0 N/A% 0 0.0% 2 100.0% 16 100.0% 0 N/A%
variable_get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
check_plain0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 N/A%