Diff Report
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51b0336932f18Run #51b032b631491DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,201 1,234 33 2.7%
Incl. Wall Time (microsec) per call 1,201 1,234 33 2.7%
Excl. Wall Time (microsec)164 171 7 4.3%
Incl. CPU (microsecs)1,202 1,234 32 2.7%
Incl. CPU (microsecs) per call 1,202 1,234 32 2.7%
Excl. CPU (microsec)129 125 -4 -3.1%
Incl. MemUse (bytes)67,424 67,424 0 0.0%
Incl. MemUse (bytes) per call 67,424 67,424 0 0.0%
Excl. MemUse (bytes)1,440 1,440 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% 33 14.5% 32 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 21.2% -4 -12.5% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 33 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
drupal_group_css0 N/A% 11 33.3% 10 31.2% 0 N/A% 0 N/A%
drupal_aggregate_css0 N/A% 8 24.2% 7 21.9% 0 N/A% 0 N/A%
file_create_url0 N/A% 7 21.2% 14 43.8% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
check_plain0 N/A% 0 0.0% 4 12.5% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%