Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,524 14,605 81 0.6%
Incl. Wall Time (microsec) per call 3,631 3,651 20 0.6%
Excl. Wall Time (microsec)33 40 7 21.2%
Incl. CPU (microsecs)13,912 14,030 118 0.8%
Incl. CPU (microsecs) per call 3,478 3,508 30 0.8%
Excl. CPU (microsec)26 30 4 15.4%
Incl. MemUse (bytes)721,704 721,928 224 0.0%
Incl. MemUse (bytes) per call 180,426 180,482 56 0.0%
Excl. MemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes)642,848 643,008 160 0.0%
Incl. PeakMemUse (bytes) per call 160,712 160,752 40 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% 81 0.3% 118 0.5% 224 2.5% 160 1.4%
Exclusive Metrics Diff for Current Function7 8.6% 4 3.4% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% 81 100.0% 118 100.0% 224 100.0% 160 100.0%
Child functions
_menu_build_tree0 N/A% 98 121.0% 133 112.7% 120 53.6% 72 45.0%
menu_tree_check_access0 N/A% -24 -29.6% -19 -16.1% 104 46.4% 88 55.0%