Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,677 16,476 799 5.1%
Incl. Wall Time (microsec) per call 7,839 8,238 400 5.1%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)14,575 15,318 743 5.1%
Incl. CPU (microsecs) per call 7,288 7,659 372 5.1%
Excl. CPU (microsec)15 15 0 0.0%
Incl. MemUse (bytes)527,976 527,976 0 0.0%
Incl. MemUse (bytes) per call 263,988 263,988 0 0.0%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)525,480 525,480 0 0.0%
Incl. PeakMemUse (bytes) per call 262,740 262,740 0 0.0%
Excl. PeakMemUse (bytes)576 576 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% 799 51.2% 743 758.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 799 100.0% 743 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_page_data0 N/A% 780 97.6% 725 97.6% 0 N/A% 0 N/A%
menu_tree_output0 N/A% 12 1.5% 12 1.6% 0 N/A% 0 N/A%
drupal_static0 N/A% 6 0.8% 6 0.8% 0 N/A% 0 N/A%