Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,119 2,093 -26 -1.2%
Incl. Wall Time (microsec) per call 2,119 2,093 -26 -1.2%
Excl. Wall Time (microsec)215 211 -4 -1.9%
Incl. CPU (microsecs)2,120 2,094 -26 -1.2%
Incl. CPU (microsecs) per call 2,120 2,094 -26 -1.2%
Excl. CPU (microsec)160 166 6 3.8%
Incl. MemUse (bytes)68,824 68,824 0 0.0%
Incl. MemUse (bytes) per call 68,824 68,824 0 0.0%
Excl. MemUse (bytes)-368 -376 -8 -2.2%
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% -26 -0.2% -26 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -15.4% 6 23.1% -8 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -26 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_group_css0 N/A% -10 -38.5% -10 -38.5% 8 N/A% 0 N/A%
drupal_aggregate_css0 N/A% -9 -34.6% -10 -38.5% 0 N/A% 0 N/A%
file_create_url0 N/A% -3 -11.5% -1 -3.8% 0 N/A% 0 N/A%
array_slice0 N/A% -1 -3.8% -3 -11.5% 0 N/A% 0 N/A%
check_plain0 N/A% 1 3.8% -8 -30.8% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 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%