Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree

menu_treeRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)14,025 14,187 162 1.2%
Incl. Wall Time (microsec) per call 7,013 7,094 81 1.2%
Excl. Wall Time (microsec)19 22 3 15.8%
Incl. CPU (microsecs)12,629 12,786 157 1.2%
Incl. CPU (microsecs) per call 6,315 6,393 79 1.2%
Excl. CPU (microsec)18 14 -4 -22.2%
Incl. MemUse (bytes)854,360 854,384 24 0.0%
Incl. MemUse (bytes) per call 427,180 427,192 12 0.0%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)904,664 904,488 -176 -0.0%
Incl. PeakMemUse (bytes) per call 452,332 452,244 -88 -0.0%
Excl. PeakMemUse (bytes)1,120 1,120 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% 162 174.2% 157 80.5% 24 0.1% -176 -0.6%
Exclusive Metrics Diff for Current Function3 1.9% -4 -2.5% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 162 100.0% 157 100.0% 24 100.0% -176 -100.0%
Child functions
menu_tree_page_data0 N/A% 158 97.5% 156 99.4% 24 100.0% -176 -100.0%
drupal_static0 N/A% 3 1.9% 4 2.5% 0 0.0% 0 0.0%
menu_tree_output0 N/A% -2 -1.2% 1 0.6% 0 0.0% 0 0.0%