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_render

drupal_renderRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)133,107 133,004 -103 -0.1%
Incl. Wall Time (microsec) per call 44,369 44,335 -34 -0.1%
Excl. Wall Time (microsec)123 123 0 0.0%
Incl. CPU (microsecs)126,093 125,923 -170 -0.1%
Incl. CPU (microsecs) per call 42,031 41,974 -57 -0.1%
Excl. CPU (microsec)110 113 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%