Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)11,637 11,011 -626 -5.4%
Incl. Wall Time (microsec) per call 2,909 2,753 -157 -5.4%
Excl. Wall Time (microsec)31 29 -2 -6.5%
Incl. CPU (microsecs)11,241 10,810 -431 -3.8%
Incl. CPU (microsecs) per call 2,810 2,703 -108 -3.8%
Excl. CPU (microsec)25 24 -1 -4.0%
Incl. MemUse (bytes)738,000 738,000 0 0.0%
Incl. MemUse (bytes) per call 184,500 184,500 0 0.0%
Excl. MemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes)604,424 604,528 104 0.0%
Incl. PeakMemUse (bytes) per call 151,106 151,132 26 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% -626 -3.9% -431 -2.9% 0 0.0% 104 0.2%
Exclusive Metrics Diff for Current Function-2 -0.3% -1 -0.2% 0 N/A% 0 0.0%
Parent function
menu_tree_page_data0 N/A% -626 -100.0% -431 -100.0% 0 N/A% 104 100.0%
Child functions
menu_tree_check_access0 N/A% -410 -65.5% -412 -95.6% -16 N/A% -1,896 -1823.1%
_menu_build_tree0 N/A% -214 -34.2% -18 -4.2% 16 N/A% 2,000 1923.1%