Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_build_tree

menu_build_treeRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)25,357 24,277 -1,080 -4.3%
Incl. Wall Time (microsec) per call 5,071 4,855 -216 -4.3%
Excl. Wall Time (microsec)43 42 -1 -2.3%
Incl. CPU (microsecs)22,939 22,063 -876 -3.8%
Incl. CPU (microsecs) per call 4,588 4,413 -175 -3.8%
Excl. CPU (microsec)37 36 -1 -2.7%
Incl. MemUse (bytes)653,376 653,408 32 0.0%
Incl. MemUse (bytes) per call 130,675 130,682 6 0.0%
Excl. MemUse (bytes)4,648 4,648 0 0.0%
Incl. PeakMemUse (bytes)708,784 708,608 -176 -0.0%
Incl. PeakMemUse (bytes) per call 141,757 141,722 -35 -0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

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% -1,080 -47.3% -876 -42.7% 32 0.1% -176 -0.3%
Exclusive Metrics Diff for Current Function-1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Parent functions
toolbar_get_menu_tree0 N/A% -1,927 -178.4% -1,810 -206.6% -16 -50.0% -16 -9.1%
menu_tree_page_data0 N/A% 847 78.4% 934 106.6% 48 150.0% -160 -90.9%
Child functions
menu_tree_check_access0 N/A% -584 -54.1% -495 -56.5% 24 75.0% -216 -122.7%
_menu_build_tree0 N/A% -495 -45.8% -380 -43.4% 8 25.0% 40 22.7%