Diff Report
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51e30feb01694Run #51e30f7568a45DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)98,477 97,611 -866 -0.9%
Incl. Wall Time (microsec) per call 32,826 32,537 -289 -0.9%
Excl. Wall Time (microsec)149 152 3 2.0%
Incl. CPU (microsecs)94,592 94,167 -425 -0.4%
Incl. CPU (microsecs) per call 31,531 31,389 -142 -0.4%
Excl. CPU (microsec)138 138 0 0.0%
Incl. MemUse (bytes)3,977,088 3,977,088 0 0.0%
Incl. MemUse (bytes) per call 1,325,696 1,325,696 0 0.0%
Excl. MemUse (bytes)7,744 7,744 0 0.0%
Incl. PeakMemUse (bytes)4,099,208 4,099,208 0 0.0%
Incl. PeakMemUse (bytes) per call 1,366,403 1,366,403 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% -866 -18.2% -425 -145.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_render_page0 N/A% -933 -107.7% -493 -116.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 67 7.7% 68 16.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -884 -102.1% -443 -104.2% 0 N/A% 0 N/A%
call_user_func0 N/A% 11 1.3% 12 2.8% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 5 0.6% 3 0.7% 0 N/A% 0 N/A%
element_children0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 3 0.7% 0 N/A% 0 N/A%