Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,204 5,133 -71 -1.4%
Incl. Wall Time (microsec) per call 5,204 5,133 -71 -1.4%
Excl. Wall Time (microsec)13 13 0 0.0%
Incl. CPU (microsecs)4,875 4,864 -11 -0.2%
Incl. CPU (microsecs) per call 4,875 4,864 -11 -0.2%
Excl. CPU (microsec)14 11 -3 -21.4%
Incl. MemUse (bytes)248,136 248,128 -8 -0.0%
Incl. MemUse (bytes) per call 248,136 248,128 -8 -0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)203,936 203,928 -8 -0.0%
Incl. PeakMemUse (bytes) per call 203,936 203,928 -8 -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% -71 -25.9% -11 -4.2% -8 -50.0% -8 -12.5%
Exclusive Metrics Diff for Current Function0 0.0% -3 -27.3% 0 0.0% 0 0.0%
Parent function
toolbar_get_menu_tree0 N/A% -71 -100.0% -11 -100.0% -8 -100.0% -8 -100.0%
Child functions
_menu_build_tree0 N/A% -43 -60.6% 19 172.7% -8 -100.0% -8 -100.0%
menu_tree_check_access0 N/A% -28 -39.4% -27 -245.5% 0 0.0% 0 0.0%