Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)30,308 31,799 1,491 4.9%
Incl. Wall Time (microsec) per call 1,515 1,590 75 4.9%
Excl. Wall Time (microsec)272 264 -8 -2.9%
Incl. CPU (microsecs)28,471 29,296 825 2.9%
Incl. CPU (microsecs) per call 1,424 1,465 41 2.9%
Excl. CPU (microsec)691 213 -478 -69.2%
Incl. MemUse (bytes)1,759,960 1,780,968 21,008 1.2%
Incl. MemUse (bytes) per call 87,998 89,048 1,050 1.2%
Excl. MemUse (bytes)45,400 12,832 -32,568 -71.7%
Incl. PeakMemUse (bytes)1,756,112 1,790,456 34,344 2.0%
Incl. PeakMemUse (bytes) per call 87,806 89,523 1,717 2.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render@2 [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_render@20 N/A% 1,491 598.8% 825 681.8% 21,008 96.7% 34,344 146.9%
Exclusive Metrics Diff for Current Function-8 -0.5% -478 -57.9% -32,568 -155.0% 0 0.0%
Parent function
drupal_render@10 N/A% 1,491 100.0% 825 100.0% 21,008 100.0% 34,344 100.0%
Child functions
theme@10 N/A% 1,505 100.9% 1,312 159.0% 53,576 255.0% 34,344 100.0%
drupal_pre_render_conditional_comments0 N/A% -3 -0.2% -1 -0.1% 0 0.0% 0 0.0%
element_children0 N/A% -3 -0.2% -9 -1.1% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%