Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)11,724 11,648 -76 -0.6%
Incl. Wall Time (microsec) per call 3,908 3,883 -25 -0.6%
Excl. Wall Time (microsec)20 18 -2 -10.0%
Incl. CPU (microsecs)10,933 10,871 -62 -0.6%
Incl. CPU (microsecs) per call 3,644 3,624 -21 -0.6%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)256,736 256,736 0 0.0%
Incl. MemUse (bytes) per call 85,579 85,579 0 0.0%
Excl. MemUse (bytes)3,776 3,776 0 0.0%
Incl. PeakMemUse (bytes)362,200 361,088 -1,112 -0.3%
Incl. PeakMemUse (bytes) per call 120,733 120,363 -371 -0.3%
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% -76 -77.6% -62 -23.8% 0 0.0% -1,112 -2.8%
Exclusive Metrics Diff for Current Function-2 -2.6% -1 -1.6% 0 N/A% 0 0.0%
Parent functions
toolbar_get_menu_tree0 N/A% -69 -90.8% -53 -85.5% 0 N/A% 344 30.9%
menu_tree_page_data0 N/A% -7 -9.2% -9 -14.5% 0 N/A% -1,456 -130.9%
Child functions
_menu_build_tree0 N/A% -60 -78.9% -63 -101.6% 0 N/A% -712 -64.0%
menu_tree_check_access0 N/A% -14 -18.4% 2 3.2% 0 N/A% -400 -36.0%