Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51a287779d22eRun #51a287f454ce8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)655 658 3 0.5%
Incl. Wall Time (microsec) per call 655 658 3 0.5%
Excl. Wall Time (microsec)102 105 3 2.9%
Incl. CPU (microsecs)656 660 4 0.6%
Incl. CPU (microsecs) per call 656 660 4 0.6%
Excl. CPU (microsec)76 79 3 3.9%
Incl. MemUse (bytes)40,984 40,984 0 0.0%
Incl. MemUse (bytes) per call 40,984 40,984 0 0.0%
Excl. MemUse (bytes)3,912 3,912 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 0.5% 4 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 3 75.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% -2 -66.7% -3 -75.0% 0 N/A% 0 N/A%
drupal_aggregate_css0 N/A% 1 33.3% 1 25.0% 0 N/A% 0 N/A%
implode0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 5 125.0% 0 N/A% 0 N/A%
drupal_group_css0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
check_plain0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%