Diff Report
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #519eadc55e057Run #519ead70538d1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)30,508 29,999 -509 -1.7%
Incl. Wall Time (microsec) per call 10,169 10,000 -170 -1.7%
Excl. Wall Time (microsec)44 46 2 4.5%
Incl. CPU (microsecs)27,167 26,886 -281 -1.0%
Incl. CPU (microsecs) per call 9,056 8,962 -94 -1.0%
Excl. CPU (microsec)34 45 11 32.4%
Incl. MemUse (bytes)501,828 501,828 0 0.0%
Incl. MemUse (bytes) per call 167,276 167,276 0 0.0%
Excl. MemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes)490,120 490,120 0 0.0%
Incl. PeakMemUse (bytes) per call 163,373 163,373 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% -509 -38.8% -281 -120.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.4% 11 3.9% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% -509 -100.0% -281 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree_page_data0 N/A% -470 -92.3% -248 -88.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -45 -8.8% -45 -16.0% 0 N/A% 0 N/A%
menu_tree_output0 N/A% 4 0.8% 1 0.4% 0 N/A% 0 N/A%