Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)21,479 21,510 31 0.1%
Incl. Wall Time (microsec) per call 5,370 5,378 8 0.1%
Excl. Wall Time (microsec)32 30 -2 -6.2%
Incl. CPU (microsecs)18,312 18,373 61 0.3%
Incl. CPU (microsecs) per call 4,578 4,593 15 0.3%
Excl. CPU (microsec)28 26 -2 -7.1%
Incl. MemUse (bytes)593,464 593,464 0 0.0%
Incl. MemUse (bytes) per call 148,366 148,366 0 0.0%
Excl. MemUse (bytes)3,808 3,808 0 0.0%
Incl. PeakMemUse (bytes)562,720 562,720 0 0.0%
Incl. PeakMemUse (bytes) per call 140,680 140,680 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% 31 4.1% 61 52.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -6.5% -2 -3.3% 0 N/A% 0 N/A%
Parent function
menu_tree_page_data0 N/A% 31 100.0% 61 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_check_access0 N/A% 156 503.2% 128 209.8% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -123 -396.8% -65 -106.6% 0 N/A% 0 N/A%