Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)38,755 39,868 1,113 2.9%
Incl. Wall Time (microsec) per call 1,077 1,107 31 2.9%
Excl. Wall Time (microsec)504 509 5 1.0%
Incl. CPU (microsecs)38,796 39,898 1,102 2.8%
Incl. CPU (microsecs) per call 1,078 1,108 31 2.8%
Excl. CPU (microsec)424 438 14 3.3%
Incl. MemUse (bytes)784,976 857,704 72,728 9.3%
Incl. MemUse (bytes) per call 21,805 23,825 2,020 9.3%
Excl. MemUse (bytes)15,912 16,048 136 0.9%
Incl. PeakMemUse (bytes)901,360 974,160 72,800 8.1%
Incl. PeakMemUse (bytes) per call 25,038 27,060 2,022 8.1%
Excl. PeakMemUse (bytes)800 800 0 0.0%

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% 1,113 416.9% 1,102 73.3% 72,728 99.5% 72,800 99.2%
Exclusive Metrics Diff for Current Function5 0.4% 14 1.3% 136 0.2% 0 0.0%
Parent functions
drupal_render@10 N/A% 1,161 104.3% 1,149 104.3% 72,728 100.0% 72,768 100.0%
theme_menu_local_tasks0 N/A% -48 -4.3% -47 -4.3% 0 0.0% 32 0.0%
Child functions
theme@10 N/A% 1,134 101.9% 1,126 102.2% 72,592 99.8% 72,768 100.0%
drupal_render@30 N/A% -39 -3.5% -39 -3.5% 0 0.0% 32 0.0%
call_user_func@10 N/A% 6 0.5% 5 0.5% 0 0.0% 0 0.0%
element_info0 N/A% 4 0.4% 10 0.9% 0 0.0% 0 0.0%
element_children0 N/A% 2 0.2% -15 -1.4% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%