Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)22,119 22,236 117 0.5%
Incl. Wall Time (microsec) per call 5,530 5,559 29 0.5%
Excl. Wall Time (microsec)31 33 2 6.5%
Incl. CPU (microsecs)20,929 21,334 405 1.9%
Incl. CPU (microsecs) per call 5,232 5,334 101 1.9%
Excl. CPU (microsec)29 30 1 3.4%
Incl. MemUse (bytes)1,266,888 1,266,888 0 0.0%
Incl. MemUse (bytes) per call 316,722 316,722 0 0.0%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)1,016,832 1,016,832 0 0.0%
Incl. PeakMemUse (bytes) per call 254,208 254,208 0 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% 117 52.9% 405 17.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.7% 1 0.2% 0 N/A% 0 N/A%
Parent function
menu_tree_page_data0 N/A% 117 100.0% 405 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_check_access0 N/A% 401 342.7% 481 118.8% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -286 -244.4% -77 -19.0% 0 N/A% 0 N/A%