Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)56,691 57,441 750 1.3%
Incl. Wall Time (microsec) per call 9,449 9,574 125 1.3%
Excl. Wall Time (microsec)72 74 2 2.8%
Incl. CPU (microsecs)49,527 50,462 935 1.9%
Incl. CPU (microsecs) per call 8,255 8,410 156 1.9%
Excl. CPU (microsec)64 61 -3 -4.7%
Incl. MemUse (bytes)1,285,904 1,285,916 12 0.0%
Incl. MemUse (bytes) per call 214,317 214,319 2 0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)1,300,296 1,300,324 28 0.0%
Incl. PeakMemUse (bytes) per call 216,716 216,721 5 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% 750 1.3% 935 1.7% 12 0.0% 28 0.0%
Exclusive Metrics Diff for Current Function2 0.3% -3 -0.3% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% 750 100.0% 935 100.0% 12 100.0% 28 100.0%
Child functions
menu_tree_check_access0 N/A% 823 109.7% 1,044 111.7% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% -75 -10.0% -106 -11.3% 12 100.0% 28 100.0%