Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c2508074568: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51c24fd9b971aRun #51c2508074568DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,185 2,238 53 2.4%
Incl. Wall Time (microsec) per call 2,185 2,238 53 2.4%
Excl. Wall Time (microsec)207 207 0 0.0%
Incl. CPU (microsecs)2,185 2,238 53 2.4%
Incl. CPU (microsecs) per call 2,185 2,238 53 2.4%
Excl. CPU (microsec)154 157 3 1.9%
Incl. MemUse (bytes)67,776 67,776 0 0.0%
Incl. MemUse (bytes) per call 67,776 67,776 0 0.0%
Excl. MemUse (bytes)-1,408 -1,408 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% 53 5.2% 53 3.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 5.7% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 53 100.0% 53 100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% 45 84.9% 38 71.7% 0 N/A% 0 N/A%
drupal_group_css0 N/A% 4 7.5% 3 5.7% 0 N/A% 0 N/A%
drupal_aggregate_css0 N/A% 2 3.8% 2 3.8% 0 N/A% 0 N/A%
check_plain0 N/A% 2 3.8% 4 7.5% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 4 7.5% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%