Diff Report
Run #51ca5b0eb2b08: 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 #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)137,041 133,107 -3,934 -2.9%
Incl. Wall Time (microsec) per call 45,680 44,369 -1,311 -2.9%
Excl. Wall Time (microsec)126 123 -3 -2.4%
Incl. CPU (microsecs)130,022 126,093 -3,929 -3.0%
Incl. CPU (microsecs) per call 43,341 42,031 -1,310 -3.0%
Excl. CPU (microsec)109 110 1 0.9%
Incl. MemUse (bytes)4,261,696 4,051,264 -210,432 -4.9%
Incl. MemUse (bytes) per call 1,420,565 1,350,421 -70,144 -4.9%
Excl. MemUse (bytes)9,920 9,920 0 0.0%
Incl. PeakMemUse (bytes)4,433,192 4,222,912 -210,280 -4.7%
Incl. PeakMemUse (bytes) per call 1,477,731 1,407,637 -70,093 -4.7%
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% -3,934 -105.6% -3,929 -156.9% -210,432 -95.1% -210,280 -95.2%
Exclusive Metrics Diff for Current Function-3 -0.1% 1 0.0% 0 0.0% 0 0.0%
Parent functions
drupal_render_page0 N/A% -3,937 -100.1% -3,932 -100.1% -210,432 -100.0% -210,280 -100.0%
form_pre_render_actions_dropbutton0 N/A% 3 0.1% 3 0.1% 0 0.0% 0 0.0%
Child functions
theme0 N/A% -3,934 -100.0% -3,929 -100.0% -210,432 -100.0% -210,280 -100.0%
drupal_process_attached0 N/A% 4 0.1% 3 0.1% 0 0.0% 0 0.0%
call_user_func0 N/A% -1 -0.0% -3 -0.1% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%