Diff Report
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #519c0ad3d3949Run #519c0a514701fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)46,231 46,746 515 1.1%
Incl. Wall Time (microsec) per call 23,116 23,373 258 1.1%
Excl. Wall Time (microsec)35 31 -4 -11.4%
Incl. CPU (microsecs)40,252 40,751 499 1.2%
Incl. CPU (microsecs) per call 20,126 20,376 250 1.2%
Excl. CPU (microsec)30 25 -5 -16.7%
Incl. MemUse (bytes)745,296 745,300 4 0.0%
Incl. MemUse (bytes) per call 372,648 372,650 2 0.0%
Excl. MemUse (bytes)1,132 1,132 0 0.0%
Incl. PeakMemUse (bytes)757,476 757,480 4 0.0%
Incl. PeakMemUse (bytes) per call 378,738 378,740 2 0.0%
Excl. PeakMemUse (bytes)268 268 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% 515 27.9% 499 14.3% 4 0.0% 4 0.0%
Exclusive Metrics Diff for Current Function-4 -0.8% -5 -1.0% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% 515 100.0% 499 100.0% 4 100.0% 4 100.0%
Child functions
menu_tree_page_data0 N/A% 607 117.9% 592 118.6% 4 100.0% 64 1600.0%
menu_tree_output0 N/A% -82 -15.9% -82 -16.4% 0 0.0% 0 0.0%
drupal_static0 N/A% -6 -1.2% -6 -1.2% 0 0.0% -60 -1500.0%