Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildTree

Drupal\menu_link\MenuTree::buildTreeRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)50,505 48,540 -1,965 -3.9%
Incl. Wall Time (microsec) per call 16,835 16,180 -655 -3.9%
Excl. Wall Time (microsec)32 33 1 3.1%
Incl. CPU (microsecs)43,214 41,803 -1,411 -3.3%
Incl. CPU (microsecs) per call 14,405 13,934 -470 -3.3%
Excl. CPU (microsec)27 30 3 11.1%
Incl. MemUse (bytes)389,952 389,952 0 0.0%
Incl. MemUse (bytes) per call 129,984 129,984 0 0.0%
Excl. MemUse (bytes)2,080 2,080 0 0.0%
Incl. PeakMemUse (bytes)485,524 485,524 0 0.0%
Incl. PeakMemUse (bytes) per call 161,841 161,841 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\menu_link\MenuTree::buildTree [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
Drupal\menu_link\MenuTree::buildTree0 N/A% -1,965 -135.1% -1,411 -240.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% 3 0.2% 0 N/A% 0 N/A%
Parent functions
toolbar_get_menu_tree0 N/A% -1,322 -67.3% -1,081 -76.6% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::buildPageData0 N/A% -643 -32.7% -330 -23.4% 0 N/A% 0 N/A%
Child functions
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -2,062 -104.9% -1,515 -107.4% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::checkAccess0 N/A% 96 4.9% 101 7.2% 0 N/A% 0 N/A%