Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\menu_link\MenuTree::buildTree

Drupal\menu_link\MenuTree::buildTreeRun #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,632 14,582 -50 -0.3%
Incl. Wall Time (microsec) per call 3,658 3,646 -13 -0.3%
Excl. Wall Time (microsec)23 23 0 0.0%
Incl. CPU (microsecs)13,542 13,517 -25 -0.2%
Incl. CPU (microsecs) per call 3,386 3,379 -6 -0.2%
Excl. CPU (microsec)19 23 4 21.1%
Incl. MemUse (bytes)550,328 550,296 -32 -0.0%
Incl. MemUse (bytes) per call 137,582 137,574 -8 -0.0%
Excl. MemUse (bytes)2,920 2,920 0 0.0%
Incl. PeakMemUse (bytes)389,400 394,048 4,648 1.2%
Incl. PeakMemUse (bytes) per call 97,350 98,512 1,162 1.2%
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% -50 -3.3% -25 -1.5% -32 -0.5% 4,648 43.3%
Exclusive Metrics Diff for Current Function0 0.0% 4 16.0% 0 0.0% 0 0.0%
Parent function
Drupal\menu_link\MenuTree::buildPageData0 N/A% -50 -100.0% -25 -100.0% -32 -100.0% 4,648 100.0%
Child functions
Drupal\menu_link\MenuTree::checkAccess0 N/A% -75 -150.0% -29 -116.0% 0 0.0% 4,536 97.6%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% 25 50.0% 0 0.0% -32 -100.0% 112 2.4%