Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #52d3e93cb560eRun #52d3e983be01dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)26,276 26,149 -127 -0.5%
Incl. Wall Time (microsec) per call 6,569 6,537 -32 -0.5%
Excl. Wall Time (microsec)29 29 0 0.0%
Incl. CPU (microsecs)24,243 24,120 -123 -0.5%
Incl. CPU (microsecs) per call 6,061 6,030 -31 -0.5%
Excl. CPU (microsec)22 26 4 18.2%
Incl. MemUse (bytes)875,696 842,912 -32,784 -3.7%
Incl. MemUse (bytes) per call 218,924 210,728 -8,196 -3.7%
Excl. MemUse (bytes)3,216 3,216 0 0.0%
Incl. PeakMemUse (bytes)898,096 848,344 -49,752 -5.5%
Incl. PeakMemUse (bytes) per call 224,524 212,086 -12,438 -5.5%
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% -127 -3.6% -123 -3.9% -32,784 -22.7% -49,752 -34.4%
Exclusive Metrics Diff for Current Function0 0.0% 4 3.3% 0 0.0% 0 0.0%
Parent function
menu_tree_page_data0 N/A% -127 -100.0% -123 -100.0% -32,784 -100.0% -49,752 -100.0%
Child functions
menu_tree_check_access0 N/A% -218 -171.7% -206 -167.5% -32,752 -99.9% -61,104 -122.8%
_menu_build_tree0 N/A% 91 71.7% 79 64.2% -32 -0.1% 11,352 22.8%