Diff Report
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #519fe8e1e5ecaRun #519fe7ae1f6ccDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)562 558 -4 -0.7%
Incl. Wall Time (microsec) per call 187 186 -1 -0.7%
Excl. Wall Time (microsec)42 40 -2 -4.8%
Incl. CPU (microsecs)566 565 -1 -0.2%
Incl. CPU (microsecs) per call 189 188 -0 -0.2%
Excl. CPU (microsec)34 36 2 5.9%
Incl. MemUse (bytes)16,248 16,248 0 0.0%
Incl. MemUse (bytes) per call 5,416 5,416 0 0.0%
Excl. MemUse (bytes)2,600 2,600 0 0.0%
Incl. PeakMemUse (bytes)16,584 16,584 0 0.0%
Incl. PeakMemUse (bytes) per call 5,528 5,528 0 0.0%
Excl. PeakMemUse (bytes)1,696 1,696 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% -4 -1.5% -1 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -50.0% 2 200.0% 0 N/A% 0 N/A%
Parent functions
shortcut_renderable_links0 N/A% -2 -50.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% -2 -50.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_page_data0 N/A% -3 -75.0% -3 -300.0% 0 N/A% 0 N/A%
menu_tree_output0 N/A% 1 25.0% -2 -200.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%