Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree

menu_treeRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)40,774 40,467 -307 -0.8%
Incl. Wall Time (microsec) per call 20,387 20,234 -154 -0.8%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. CPU (microsecs)36,689 36,319 -370 -1.0%
Incl. CPU (microsecs) per call 18,345 18,160 -185 -1.0%
Excl. CPU (microsec)18 17 -1 -5.6%
Incl. MemUse (bytes)2,740,856 2,740,864 8 0.0%
Incl. MemUse (bytes) per call 1,370,428 1,370,432 4 0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)2,784,384 2,784,520 136 0.0%
Incl. PeakMemUse (bytes) per call 1,392,192 1,392,260 68 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% -307 -41.4% -370 -82.8% 8 0.0% 136 0.2%
Exclusive Metrics Diff for Current Function1 0.3% -1 -0.3% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% -307 -100.0% -370 -100.0% 8 100.0% 136 100.0%
Child functions
menu_tree_page_data0 N/A% -295 -96.1% -358 -96.8% 8 100.0% 240 176.5%
menu_tree_output0 N/A% -9 -2.9% -8 -2.2% 0 0.0% 0 0.0%
drupal_static0 N/A% -4 -1.3% -3 -0.8% 0 0.0% -104 -76.5%