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

drupal_renderRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)133,004 133,107 103 0.1%
Incl. Wall Time (microsec) per call 44,335 44,369 34 0.1%
Excl. Wall Time (microsec)123 123 0 0.0%
Incl. CPU (microsecs)125,923 126,093 170 0.1%
Incl. CPU (microsecs) per call 41,974 42,031 57 0.1%
Excl. CPU (microsec)113 110 -3 -2.7%
Incl. MemUse (bytes)4,051,264 4,051,264 0 0.0%
Incl. MemUse (bytes) per call 1,350,421 1,350,421 0 0.0%
Excl. MemUse (bytes)9,920 9,920 0 0.0%
Incl. PeakMemUse (bytes)4,222,912 4,222,912 0 0.0%
Incl. PeakMemUse (bytes) per call 1,407,637 1,407,637 0 0.0%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% 103 29.6% 170 10.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -1.8% 0 N/A% 0 N/A%
Parent functions
drupal_render_page0 N/A% 135 131.1% 203 119.4% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% -32 -31.1% -33 -19.4% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 103 100.0% 170 100.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 2 1.9% 1 0.6% 0 N/A% 0 N/A%
call_user_func0 N/A% -2 -1.9% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 2 1.2% 0 N/A% 0 N/A%