Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,187 1,228 41 3.5%
Incl. Wall Time (microsec) per call 1,187 1,228 41 3.5%
Excl. Wall Time (microsec)124 127 3 2.4%
Incl. CPU (microsecs)1,187 1,229 42 3.5%
Incl. CPU (microsecs) per call 1,187 1,229 42 3.5%
Excl. CPU (microsec)92 86 -6 -6.5%
Incl. MemUse (bytes)43,168 43,168 0 0.0%
Incl. MemUse (bytes) per call 43,168 43,168 0 0.0%
Excl. MemUse (bytes)1,536 1,536 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% 41 11.8% 42 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 7.3% -6 -14.3% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 41 100.0% 42 100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% 32 78.0% 33 78.6% 0 N/A% 0 N/A%
check_plain0 N/A% 3 7.3% 8 19.0% 0 N/A% 0 N/A%
drupal_group_css0 N/A% 2 4.9% 2 4.8% 0 N/A% 0 N/A%
variable_get0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 3 7.1% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
drupal_aggregate_css0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%