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

menu_build_treeRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)24,277 25,357 1,080 4.4%
Incl. Wall Time (microsec) per call 4,855 5,071 216 4.4%
Excl. Wall Time (microsec)42 43 1 2.4%
Incl. CPU (microsecs)22,063 22,939 876 4.0%
Incl. CPU (microsecs) per call 4,413 4,588 175 4.0%
Excl. CPU (microsec)36 37 1 2.8%
Incl. MemUse (bytes)653,408 653,376 -32 -0.0%
Incl. MemUse (bytes) per call 130,682 130,675 -6 -0.0%
Excl. MemUse (bytes)4,648 4,648 0 0.0%
Incl. PeakMemUse (bytes)708,608 708,784 176 0.0%
Incl. PeakMemUse (bytes) per call 141,722 141,757 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 Function1 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%