Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)22,359 22,231 -128 -0.6%
Incl. Wall Time (microsec) per call 7,453 7,410 -43 -0.6%
Excl. Wall Time (microsec)31 29 -2 -6.5%
Incl. CPU (microsecs)20,712 20,823 111 0.5%
Incl. CPU (microsecs) per call 6,904 6,941 37 0.5%
Excl. CPU (microsec)25 23 -2 -8.0%
Incl. MemUse (bytes)830,256 830,272 16 0.0%
Incl. MemUse (bytes) per call 276,752 276,757 5 0.0%
Excl. MemUse (bytes)3,000 3,000 0 0.0%
Incl. PeakMemUse (bytes)806,584 807,312 728 0.1%
Incl. PeakMemUse (bytes) per call 268,861 269,104 243 0.1%
Excl. PeakMemUse (bytes)96 96 0 0.0%

Parent/Child Regression/Improvement report for menu_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_tree0 N/A% -128 -3.1% 111 2.6% 16 0.1% 728 3.2%
Exclusive Metrics Diff for Current Function-2 -1.6% -2 -1.8% 0 0.0% 0 0.0%
Parent functions
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% -162 -126.6% 79 71.2% 16 100.0% 360 49.5%
shortcut_renderable_links0 N/A% 34 26.6% 32 28.8% 0 0.0% 368 50.5%
Child functions
menu_tree_page_data0 N/A% -118 -92.2% 120 108.1% 16 100.0% 728 100.0%
menu_tree_output0 N/A% -7 -5.5% -6 -5.4% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.8% -1 -0.9% 0 0.0% 0 0.0%