Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)24,877 24,858 -19 -0.1%
Incl. Wall Time (microsec) per call 6,219 6,215 -5 -0.1%
Excl. Wall Time (microsec)27 28 1 3.7%
Incl. CPU (microsecs)22,909 22,869 -40 -0.2%
Incl. CPU (microsecs) per call 5,727 5,717 -10 -0.2%
Excl. CPU (microsec)20 23 3 15.0%
Incl. MemUse (bytes)788,264 788,216 -48 -0.0%
Incl. MemUse (bytes) per call 197,066 197,054 -12 -0.0%
Excl. MemUse (bytes)3,216 3,216 0 0.0%
Incl. PeakMemUse (bytes)778,032 774,264 -3,768 -0.5%
Incl. PeakMemUse (bytes) per call 194,508 193,566 -942 -0.5%
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% -19 -1.0% -40 -2.2% -48 -0.1% -3,768 -4.4%
Exclusive Metrics Diff for Current Function1 5.3% 3 7.5% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% -19 -100.0% -40 -100.0% -48 -100.0% -3,768 -100.0%
Child functions
_menu_build_tree0 N/A% -17 -89.5% -32 -80.0% 8 16.7% -3,232 -85.8%
menu_tree_check_access0 N/A% -3 -15.8% -11 -27.5% -56 -116.7% -536 -14.2%