Diff Report
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for menu_build_tree

menu_build_treeRun #519dd86a86681Run #519dd95192eacDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)21,491 21,801 310 1.4%
Incl. Wall Time (microsec) per call 5,373 5,450 78 1.4%
Excl. Wall Time (microsec)30 32 2 6.7%
Incl. CPU (microsecs)20,035 20,068 33 0.2%
Incl. CPU (microsecs) per call 5,009 5,017 8 0.2%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)856,576 856,576 0 0.0%
Incl. MemUse (bytes) per call 214,144 214,144 0 0.0%
Excl. MemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes)812,632 812,632 0 0.0%
Incl. PeakMemUse (bytes) per call 203,158 203,158 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% 310 26.8% 33 7.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
menu_tree_page_data0 N/A% 310 100.0% 33 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_check_access0 N/A% 388 125.2% 54 163.6% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -80 -25.8% -21 -63.6% 0 N/A% 0 N/A%