Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree_output

menu_tree_outputRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,461 3,677 216 6.2%
Incl. Wall Time (microsec) per call 1,731 1,839 108 6.2%
Excl. Wall Time (microsec)72 70 -2 -2.8%
Incl. CPU (microsecs)2,918 3,069 151 5.2%
Incl. CPU (microsecs) per call 1,459 1,535 76 5.2%
Excl. CPU (microsec)52 51 -1 -1.9%
Incl. MemUse (bytes)80,160 84,624 4,464 5.6%
Incl. MemUse (bytes) per call 40,080 42,312 2,232 5.6%
Excl. MemUse (bytes)6,040 6,040 0 0.0%
Incl. PeakMemUse (bytes)71,264 75,760 4,496 6.3%
Incl. PeakMemUse (bytes) per call 35,632 37,880 2,248 6.3%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for menu_tree_output [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_tree_output0 N/A% 216 43.8% 151 71.2% 4,464 17.4% 4,496 17.0%
Exclusive Metrics Diff for Current Function-2 -0.9% -1 -0.7% 0 0.0% 0 0.0%
Parent function
menu_tree0 N/A% 216 100.0% 151 100.0% 4,464 100.0% 4,496 100.0%
Child functions
menu_get_item0 N/A% 216 100.0% 153 101.3% 4,464 100.0% 4,496 100.0%
current_path0 N/A% 1 0.5% 2 1.3% 0 0.0% 0 0.0%
Drupal\menu_link\Entity\MenuLink::offsetGet0 N/A% 1 0.5% -6 -4.0% 0 0.0% 0 0.0%
Drupal\menu_link\Entity\MenuLink::offsetExists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 2 1.3% 0 0.0% 0 0.0%
strtr0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%