Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_toolbar

toolbar_toolbarRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18,225 18,580 355 1.9%
Incl. Wall Time (microsec) per call 18,225 18,580 355 1.9%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)17,333 17,593 260 1.5%
Incl. CPU (microsecs) per call 17,333 17,593 260 1.5%
Excl. CPU (microsec)30 28 -2 -6.7%
Incl. MemUse (bytes)246,224 246,224 0 0.0%
Incl. MemUse (bytes) per call 246,224 246,224 0 0.0%
Excl. MemUse (bytes)5,088 5,088 0 0.0%
Incl. PeakMemUse (bytes)259,808 259,808 0 0.0%
Incl. PeakMemUse (bytes) per call 259,808 259,808 0 0.0%
Excl. PeakMemUse (bytes)816 816 0 0.0%

Parent/Child Regression/Improvement report for toolbar_toolbar [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
toolbar_toolbar0 N/A% 355 34.7% 260 66.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.3% -2 -0.8% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% 355 100.0% 260 100.0% 0 N/A% 0 N/A%
Child functions
toolbar_get_menu_tree0 N/A% 372 104.8% 259 99.6% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% -16 -4.5% 2 0.8% 0 N/A% 0 N/A%
t0 N/A% -2 -0.6% -2 -0.8% 0 N/A% 0 N/A%
url0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
toolbar_menu_navigation_links0 N/A% 1 0.3% 2 0.8% 0 N/A% 0 N/A%
menu_tree_output0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%