Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)31,497 30,865 -632 -2.0%
Incl. Wall Time (microsec) per call 10,499 10,288 -211 -2.0%
Excl. Wall Time (microsec)48 45 -3 -6.2%
Incl. CPU (microsecs)28,040 27,357 -683 -2.4%
Incl. CPU (microsecs) per call 9,347 9,119 -228 -2.4%
Excl. CPU (microsec)40 47 7 17.5%
Incl. MemUse (bytes)501,836 501,836 0 0.0%
Incl. MemUse (bytes) per call 167,279 167,279 0 0.0%
Excl. MemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes)490,072 490,072 0 0.0%
Incl. PeakMemUse (bytes) per call 163,357 163,357 0 0.0%
Excl. PeakMemUse (bytes)572 572 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% -632 -21.6% -683 -44.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.5% 7 1.0% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% -632 -100.0% -683 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_page_data0 N/A% -631 -99.8% -687 -100.6% 0 N/A% 0 N/A%
menu_tree_output0 N/A% 1 0.2% -3 -0.4% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%