Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)68,893 68,850 -43 -0.1%
Incl. Wall Time (microsec) per call 68,893 68,850 -43 -0.1%
Excl. Wall Time (microsec)34 33 -1 -2.9%
Incl. CPU (microsecs)65,514 65,135 -379 -0.6%
Incl. CPU (microsecs) per call 65,514 65,135 -379 -0.6%
Excl. CPU (microsec)29 29 0 0.0%
Incl. MemUse (bytes)4,522,160 4,522,160 0 0.0%
Incl. MemUse (bytes) per call 4,522,160 4,522,160 0 0.0%
Excl. MemUse (bytes)2,920 2,920 0 0.0%
Incl. PeakMemUse (bytes)4,616,376 4,616,376 0 0.0%
Incl. PeakMemUse (bytes) per call 4,616,376 4,616,376 0 0.0%
Excl. PeakMemUse (bytes)1,088 1,088 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% -43 -3.2% -379 -20.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% -43 -100.0% -379 -100.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -22 -51.2% -357 -94.2% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -21 -48.8% -22 -5.8% 0 N/A% 0 N/A%
element_children0 N/A% 1 2.3% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%