Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)16,256 16,947 691 4.3%
Incl. Wall Time (microsec) per call 8,128 8,474 346 4.3%
Excl. Wall Time (microsec)23 20 -3 -13.0%
Incl. CPU (microsecs)13,924 14,892 968 7.0%
Incl. CPU (microsecs) per call 6,962 7,446 484 7.0%
Excl. CPU (microsec)18 11 -7 -38.9%
Incl. MemUse (bytes)513,600 513,624 24 0.0%
Incl. MemUse (bytes) per call 256,800 256,812 12 0.0%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)450,528 450,552 24 0.0%
Incl. PeakMemUse (bytes) per call 225,264 225,276 12 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 691 49.3% 968 35.1% 24 11.5% 24 3.3%
Exclusive Metrics Diff for Current Function-3 -0.4% -7 -0.7% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 691 100.0% 968 100.0% 24 100.0% 24 100.0%
Child functions
menu_tree_page_data0 N/A% 852 123.3% 910 94.0% 24 100.0% 24 100.0%
menu_tree_output0 N/A% -158 -22.9% 65 6.7% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%