Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)18,865 19,124 259 1.4%
Incl. Wall Time (microsec) per call 4,716 4,781 65 1.4%
Excl. Wall Time (microsec)30 32 2 6.7%
Incl. CPU (microsecs)17,752 18,162 410 2.3%
Incl. CPU (microsecs) per call 4,438 4,541 103 2.3%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)569,136 569,144 8 0.0%
Incl. MemUse (bytes) per call 142,284 142,286 2 0.0%
Excl. MemUse (bytes)3,808 3,808 0 0.0%
Incl. PeakMemUse (bytes)513,272 512,960 -312 -0.1%
Incl. PeakMemUse (bytes) per call 128,318 128,240 -78 -0.1%
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% 259 11.0% 410 11.9% 8 0.0% -312 -0.4%
Exclusive Metrics Diff for Current Function2 0.8% 0 0.0% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% 259 100.0% 410 100.0% 8 100.0% -312 -100.0%
Child functions
_menu_build_tree0 N/A% 257 99.2% 202 49.3% 8 100.0% -240 -76.9%
menu_tree_check_access0 N/A% 0 0.0% 208 50.7% 0 0.0% -72 -23.1%