Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)15,514 15,382 -132 -0.9%
Incl. Wall Time (microsec) per call 3,879 3,846 -33 -0.9%
Excl. Wall Time (microsec)29 28 -1 -3.4%
Incl. CPU (microsecs)14,206 14,074 -132 -0.9%
Incl. CPU (microsecs) per call 3,552 3,519 -33 -0.9%
Excl. CPU (microsec)28 23 -5 -17.9%
Incl. MemUse (bytes)901,560 901,536 -24 -0.0%
Incl. MemUse (bytes) per call 225,390 225,384 -6 -0.0%
Excl. MemUse (bytes)2,952 2,952 0 0.0%
Incl. PeakMemUse (bytes)994,504 994,696 192 0.0%
Incl. PeakMemUse (bytes) per call 248,626 248,674 48 0.0%
Excl. PeakMemUse (bytes)384 384 0 0.0%

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% -132 -141.9% -132 -67.7% -24 -0.1% 192 0.6%
Exclusive Metrics Diff for Current Function-1 -0.8% -5 -3.8% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% -132 -100.0% -132 -100.0% -24 -100.0% 192 100.0%
Child functions
_menu_build_tree0 N/A% -72 -54.5% -75 -56.8% -16 -66.7% -96 -50.0%
menu_tree_check_access0 N/A% -59 -44.7% -52 -39.4% -8 -33.3% 288 150.0%