Diff Report
Run #51ec2301b5aa5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51ec2301b5aa5Run #51ec227a9cea0DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)2,318,530 2,322,432 3,902 0.2%
Incl. Wall Time (microsec) per call 82,805 82,944 139 0.2%
Excl. Wall Time (microsec)269 265 -4 -1.5%
Incl. CPU (microsecs)2,305,780 2,311,089 5,309 0.2%
Incl. CPU (microsecs) per call 82,349 82,539 190 0.2%
Excl. CPU (microsec)248 242 -6 -2.4%
Incl. MemUse (bytes)3,585,136 3,585,136 0 0.0%
Incl. MemUse (bytes) per call 128,041 128,041 0 0.0%
Excl. MemUse (bytes)12,864 12,864 0 0.0%
Incl. PeakMemUse (bytes)4,052,896 4,052,896 0 0.0%
Incl. PeakMemUse (bytes) per call 144,746 144,746 0 0.0%
Excl. PeakMemUse (bytes)528 528 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% 3,902 142.2% 5,309 93.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -0.1% -6 -0.1% 0 N/A% 0 N/A%
Parent functions
drupal_render_page0 N/A% 4,723 121.0% 6,111 115.1% 0 N/A% 0 N/A%
comment_node_view0 N/A% -821 -21.0% -802 -15.1% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 3,906 100.1% 5,321 100.2% 0 N/A% 0 N/A%
element_children0 N/A% 2 0.1% -3 -0.1% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -2 -0.1% -3 -0.1% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%