Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for menu_tree

menu_treeRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)30,865 32,175 1,310 4.2%
Incl. Wall Time (microsec) per call 10,288 10,725 437 4.2%
Excl. Wall Time (microsec)45 49 4 8.9%
Incl. CPU (microsecs)27,357 28,991 1,634 6.0%
Incl. CPU (microsecs) per call 9,119 9,664 545 6.0%
Excl. CPU (microsec)47 38 -9 -19.1%
Incl. MemUse (bytes)501,836 501,816 -20 -0.0%
Incl. MemUse (bytes) per call 167,279 167,272 -7 -0.0%
Excl. MemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes)490,072 489,984 -88 -0.0%
Incl. PeakMemUse (bytes) per call 163,357 163,328 -29 -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% 1,310 36.5% 1,634 1586.4% -20 -0.0% -88 -0.1%
Exclusive Metrics Diff for Current Function4 0.3% -9 -0.6% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% 1,310 100.0% 1,634 100.0% -20 -100.0% -88 -100.0%
Child functions
menu_tree_page_data0 N/A% 1,317 100.5% 1,650 101.0% -20 -100.0% -152 -172.7%
drupal_static0 N/A% -8 -0.6% -6 -0.4% 0 0.0% 64 72.7%
menu_tree_output0 N/A% -3 -0.2% -1 -0.1% 0 0.0% 0 0.0%