Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)38,904 39,009 105 0.3%
Incl. Wall Time (microsec) per call 6,484 6,502 18 0.3%
Excl. Wall Time (microsec)50 51 1 2.0%
Incl. CPU (microsecs)36,737 36,966 229 0.6%
Incl. CPU (microsecs) per call 6,123 6,161 38 0.6%
Excl. CPU (microsec)46 48 2 4.3%
Incl. MemUse (bytes)1,043,120 1,043,120 0 0.0%
Incl. MemUse (bytes) per call 173,853 173,853 0 0.0%
Excl. MemUse (bytes)6,224 6,224 0 0.0%
Incl. PeakMemUse (bytes)972,000 972,000 0 0.0%
Incl. PeakMemUse (bytes) per call 162,000 162,000 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% 105 3.6% 229 7.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.0% 2 0.9% 0 N/A% 0 N/A%
Parent functions
menu_tree_page_data0 N/A% 197 187.6% 230 100.4% 0 N/A% 0 N/A%
toolbar_get_menu_tree0 N/A% -92 -87.6% -1 -0.4% 0 N/A% 0 N/A%
Child functions
_menu_build_tree0 N/A% 85 81.0% 45 19.7% 0 N/A% 0 N/A%
menu_tree_check_access0 N/A% 19 18.1% 182 79.5% 0 N/A% 0 N/A%