Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)28,238 27,401 -837 -3.0%
Incl. Wall Time (microsec) per call 14,119 13,701 -419 -3.0%
Excl. Wall Time (microsec)36 32 -4 -11.1%
Incl. CPU (microsecs)25,755 25,440 -315 -1.2%
Incl. CPU (microsecs) per call 12,878 12,720 -158 -1.2%
Excl. CPU (microsec)30 28 -2 -6.7%
Incl. MemUse (bytes)489,224 489,224 0 0.0%
Incl. MemUse (bytes) per call 244,612 244,612 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)495,100 495,100 0 0.0%
Incl. PeakMemUse (bytes) per call 247,550 247,550 0 0.0%
Excl. PeakMemUse (bytes)212 212 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% -837 -35.3% -315 -29.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -0.5% -2 -0.6% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% -837 -100.0% -315 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_page_data0 N/A% -785 -93.8% -263 -83.5% 0 N/A% 0 N/A%
menu_tree_output0 N/A% -48 -5.7% -49 -15.6% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%