Diff Report
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #519eada161e65Run #519ead03a5283DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)477 480 3 0.6%
Incl. Wall Time (microsec) per call 477 480 3 0.6%
Excl. Wall Time (microsec)84 82 -2 -2.4%
Incl. CPU (microsecs)478 481 3 0.6%
Incl. CPU (microsecs) per call 478 481 3 0.6%
Excl. CPU (microsec)61 56 -5 -8.2%
Incl. MemUse (bytes)33,696 33,696 0 0.0%
Incl. MemUse (bytes) per call 33,696 33,696 0 0.0%
Excl. MemUse (bytes)4,344 4,344 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% 3 2.6% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -66.7% -5 -166.7% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% 4 133.3% 4 133.3% 0 N/A% 0 N/A%
implode0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
check_plain0 N/A% 1 33.3% 2 66.7% 0 N/A% 0 N/A%
drupal_group_css0 N/A% -1 -33.3% 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%
array_slice0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
drupal_aggregate_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%