Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildTree

Drupal\menu_link\MenuTree::buildTreeRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)13,120 13,868 748 5.7%
Incl. Wall Time (microsec) per call 3,280 3,467 187 5.7%
Excl. Wall Time (microsec)24 24 0 0.0%
Incl. CPU (microsecs)12,276 12,825 549 4.5%
Incl. CPU (microsecs) per call 3,069 3,206 137 4.5%
Excl. CPU (microsec)20 20 0 0.0%
Incl. MemUse (bytes)681,936 681,904 -32 -0.0%
Incl. MemUse (bytes) per call 170,484 170,476 -8 -0.0%
Excl. MemUse (bytes)2,920 2,920 0 0.0%
Incl. PeakMemUse (bytes)193,080 192,976 -104 -0.1%
Incl. PeakMemUse (bytes) per call 48,270 48,244 -26 -0.1%
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% 748 13.4% 549 8.6% -32 -0.1% -104 -0.5%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\menu_link\MenuTree::buildPageData0 N/A% 748 100.0% 549 100.0% -32 -100.0% -104 -100.0%
Child functions
Drupal\menu_link\MenuTree::checkAccess0 N/A% 746 99.7% 552 100.5% -40 -125.0% -112 -107.7%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% 2 0.3% -3 -0.5% 8 25.0% 8 7.7%