Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree

menu_treeRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)18,017 17,788 -229 -1.3%
Incl. Wall Time (microsec) per call 9,009 8,894 -115 -1.3%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)16,048 15,816 -232 -1.4%
Incl. CPU (microsecs) per call 8,024 7,908 -116 -1.4%
Excl. CPU (microsec)12 15 3 25.0%
Incl. MemUse (bytes)596,720 592,248 -4,472 -0.7%
Incl. MemUse (bytes) per call 298,360 296,124 -2,236 -0.7%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)631,648 628,528 -3,120 -0.5%
Incl. PeakMemUse (bytes) per call 315,824 314,264 -1,560 -0.5%
Excl. PeakMemUse (bytes)384 384 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% -229 -40.8% -232 -42.0% -4,472 -9.0% -3,120 -6.2%
Exclusive Metrics Diff for Current Function-1 -0.4% 3 1.3% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% -229 -100.0% -232 -100.0% -4,472 -100.0% -3,120 -100.0%
Child functions
menu_tree_page_data0 N/A% -202 -88.2% -205 -88.4% -248 -5.5% 568 18.2%
menu_tree_output0 N/A% -28 -12.2% -29 -12.5% -4,480 -100.2% -4,408 -141.3%
drupal_static0 N/A% 2 0.9% -1 -0.4% 256 5.7% 720 23.1%