Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)24,331 24,417 86 0.4%
Incl. Wall Time (microsec) per call 6,083 6,104 22 0.4%
Excl. Wall Time (microsec)32 30 -2 -6.2%
Incl. CPU (microsecs)21,971 22,147 176 0.8%
Incl. CPU (microsecs) per call 5,493 5,537 44 0.8%
Excl. CPU (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)939,264 972,168 32,904 3.5%
Incl. MemUse (bytes) per call 234,816 243,042 8,226 3.5%
Excl. MemUse (bytes)3,128 3,128 0 0.0%
Incl. PeakMemUse (bytes)937,880 972,912 35,032 3.7%
Incl. PeakMemUse (bytes) per call 234,470 243,228 8,758 3.7%
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% 86 7.8% 176 21.6% 32,904 127.3% 35,032 132.6%
Exclusive Metrics Diff for Current Function-2 -2.3% -1 -0.6% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% 86 100.0% 176 100.0% 32,904 100.0% 35,032 100.0%
Child functions
menu_tree_check_access0 N/A% 140 162.8% 237 134.7% 32,896 100.0% 33,648 96.0%
_menu_build_tree0 N/A% -52 -60.5% -60 -34.1% 8 0.0% 1,384 4.0%