Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)17,557 17,609 52 0.3%
Incl. Wall Time (microsec) per call 4,389 4,402 13 0.3%
Excl. Wall Time (microsec)28 31 3 10.7%
Incl. CPU (microsecs)15,972 16,060 88 0.6%
Incl. CPU (microsecs) per call 3,993 4,015 22 0.6%
Excl. CPU (microsec)22 19 -3 -13.6%
Incl. MemUse (bytes)425,072 426,400 1,328 0.3%
Incl. MemUse (bytes) per call 106,268 106,600 332 0.3%
Excl. MemUse (bytes)3,128 3,128 0 0.0%
Incl. PeakMemUse (bytes)44,384 58,992 14,608 32.9%
Incl. PeakMemUse (bytes) per call 11,096 14,748 3,652 32.9%
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% 52 1.8% 88 3.4% 1,328 4.7% 14,608 44.8%
Exclusive Metrics Diff for Current Function3 5.8% -3 -3.4% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% 52 100.0% 88 100.0% 1,328 100.0% 14,608 100.0%
Child functions
menu_tree_check_access0 N/A% 46 88.5% 80 90.9% 224 16.9% -312 -2.1%
_menu_build_tree0 N/A% 3 5.8% 11 12.5% 1,104 83.1% 14,920 102.1%