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

menu_build_treeRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)19,124 18,865 -259 -1.4%
Incl. Wall Time (microsec) per call 4,781 4,716 -65 -1.4%
Excl. Wall Time (microsec)32 30 -2 -6.2%
Incl. CPU (microsecs)18,162 17,752 -410 -2.3%
Incl. CPU (microsecs) per call 4,541 4,438 -103 -2.3%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)569,144 569,136 -8 -0.0%
Incl. MemUse (bytes) per call 142,286 142,284 -2 -0.0%
Excl. MemUse (bytes)3,808 3,808 0 0.0%
Incl. PeakMemUse (bytes)512,960 513,272 312 0.1%
Incl. PeakMemUse (bytes) per call 128,240 128,318 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 Function-2 -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%