Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for menu_build_tree

menu_build_treeRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)7,989 7,939 -50 -0.6%
Incl. Wall Time (microsec) per call 1,997 1,985 -13 -0.6%
Excl. Wall Time (microsec)35 36 1 2.9%
Incl. CPU (microsecs)7,376 7,394 18 0.2%
Incl. CPU (microsecs) per call 1,844 1,849 5 0.2%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)485,376 485,320 -56 -0.0%
Incl. MemUse (bytes) per call 121,344 121,330 -14 -0.0%
Excl. MemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes)446,800 446,744 -56 -0.0%
Incl. PeakMemUse (bytes) per call 111,700 111,686 -14 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for menu_build_tree [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
menu_build_tree0 N/A% -50 -40.7% 18 3.4% -56 -0.2% -56 -0.2%
Exclusive Metrics Diff for Current Function1 2.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% -50 -100.0% 18 100.0% -56 -100.0% -56 -100.0%
Child functions
_menu_build_tree0 N/A% -55 -110.0% 13 72.2% -8 -14.3% -8 -14.3%
menu_tree_check_access0 N/A% 4 8.0% 5 27.8% -48 -85.7% -48 -85.7%