Diff Report
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for menu_build_tree

menu_build_treeRun #519fc9a1407b3Run #519fc956834f6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)12,158 12,384 226 1.9%
Incl. Wall Time (microsec) per call 3,040 3,096 57 1.9%
Excl. Wall Time (microsec)30 30 0 0.0%
Incl. CPU (microsecs)12,000 12,001 1 0.0%
Incl. CPU (microsecs) per call 3,000 3,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)781,456 781,416 -40 -0.0%
Incl. MemUse (bytes) per call 195,364 195,354 -10 -0.0%
Excl. MemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes)781,088 780,928 -160 -0.0%
Incl. PeakMemUse (bytes) per call 195,272 195,232 -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% 226 55.3% 1 0.0% -40 -0.0% -160 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% 226 100.0% 1 100.0% -40 -100.0% -160 -100.0%
Child functions
_menu_build_tree0 N/A% 231 102.2% 4,000 400000.0% -16 -40.0% -120 -75.0%
menu_tree_check_access0 N/A% -5 -2.2% -3,999 -399900.0% -24 -60.0% -40 -25.0%