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

Drupal\menu_link\MenuTree::buildTreeRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)13,868 13,120 -748 -5.4%
Incl. Wall Time (microsec) per call 3,467 3,280 -187 -5.4%
Excl. Wall Time (microsec)24 24 0 0.0%
Incl. CPU (microsecs)12,825 12,276 -549 -4.3%
Incl. CPU (microsecs) per call 3,206 3,069 -137 -4.3%
Excl. CPU (microsec)20 20 0 0.0%
Incl. MemUse (bytes)681,904 681,936 32 0.0%
Incl. MemUse (bytes) per call 170,476 170,484 8 0.0%
Excl. MemUse (bytes)2,920 2,920 0 0.0%
Incl. PeakMemUse (bytes)192,976 193,080 104 0.1%
Incl. PeakMemUse (bytes) per call 48,244 48,270 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%