Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,533 14,560 27 0.2%
Incl. Wall Time (microsec) per call 3,633 3,640 7 0.2%
Excl. Wall Time (microsec)34 35 1 2.9%
Incl. CPU (microsecs)14,031 13,956 -75 -0.5%
Incl. CPU (microsecs) per call 3,508 3,489 -19 -0.5%
Excl. CPU (microsec)26 27 1 3.8%
Incl. MemUse (bytes)704,424 704,288 -136 -0.0%
Incl. MemUse (bytes) per call 176,106 176,072 -34 -0.0%
Excl. MemUse (bytes)3,456 3,456 0 0.0%
Incl. PeakMemUse (bytes)630,256 630,264 8 0.0%
Incl. PeakMemUse (bytes) per call 157,564 157,566 2 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% 27 0.7% -75 -1.5% -136 -2.3% 8 0.1%
Exclusive Metrics Diff for Current Function1 3.7% 1 1.3% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% 27 100.0% -75 -100.0% -136 -100.0% 8 100.0%
Child functions
menu_tree_check_access0 N/A% -259 -959.3% -260 -346.7% -136 -100.0% 8 100.0%
_menu_build_tree0 N/A% 285 1055.6% 184 245.3% 0 0.0% 0 0.0%