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

drupal_renderRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)68,850 68,893 43 0.1%
Incl. Wall Time (microsec) per call 68,850 68,893 43 0.1%
Excl. Wall Time (microsec)33 34 1 3.0%
Incl. CPU (microsecs)65,135 65,514 379 0.6%
Incl. CPU (microsecs) per call 65,135 65,514 379 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 Function1 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%