Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree

menu_treeRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)33,578 33,856 278 0.8%
Incl. Wall Time (microsec) per call 16,789 16,928 139 0.8%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)30,224 30,497 273 0.9%
Incl. CPU (microsecs) per call 15,112 15,249 137 0.9%
Excl. CPU (microsec)21 18 -3 -14.3%
Incl. MemUse (bytes)2,270,432 2,270,320 -112 -0.0%
Incl. MemUse (bytes) per call 1,135,216 1,135,160 -56 -0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)2,325,944 2,325,800 -144 -0.0%
Incl. PeakMemUse (bytes) per call 1,162,972 1,162,900 -72 -0.0%
Excl. PeakMemUse (bytes)336 336 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% 278 111.6% 273 225.6% -112 -0.5% -144 -0.6%
Exclusive Metrics Diff for Current Function1 0.4% -3 -1.1% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% 278 100.0% 273 100.0% -112 -100.0% -144 -100.0%
Child functions
menu_tree_page_data0 N/A% 278 100.0% 274 100.4% -112 -100.0% -144 -100.0%
menu_tree_output0 N/A% -1 -0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 2 0.7% 0 0.0% 0 0.0%