Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildTree

Drupal\menu_link\MenuTree::buildTreeRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)44,559 43,815 -744 -1.7%
Incl. Wall Time (microsec) per call 11,140 10,954 -186 -1.7%
Excl. Wall Time (microsec)47 36 -11 -23.4%
Incl. CPU (microsecs)38,943 38,627 -316 -0.8%
Incl. CPU (microsecs) per call 9,736 9,657 -79 -0.8%
Excl. CPU (microsec)48 38 -10 -20.8%
Incl. MemUse (bytes)628,856 628,740 -116 -0.0%
Incl. MemUse (bytes) per call 157,214 157,185 -29 -0.0%
Excl. MemUse (bytes)2,796 2,796 0 0.0%
Incl. PeakMemUse (bytes)623,408 623,224 -184 -0.0%
Incl. PeakMemUse (bytes) per call 155,852 155,806 -46 -0.0%
Excl. PeakMemUse (bytes)580 580 0 0.0%

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% -744 -16.2% -316 -8.4% -116 -0.1% -184 -0.2%
Exclusive Metrics Diff for Current Function-11 -1.5% -10 -3.2% 0 0.0% 0 0.0%
Parent functions
toolbar_get_menu_tree0 N/A% -1,058 -142.2% -579 -183.2% 0 0.0% 12 6.5%
Drupal\menu_link\MenuTree::buildAllData0 N/A% 447 60.1% 315 99.7% -116 -100.0% -152 -82.6%
Drupal\menu_link\MenuTree::buildPageData0 N/A% -133 -17.9% -52 -16.5% 0 0.0% -44 -23.9%
Child functions
Drupal\menu_link\MenuTree::checkAccess0 N/A% -660 -88.7% -270 -85.4% -120 -103.4% 12 6.5%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -73 -9.8% -36 -11.4% 4 3.4% -196 -106.5%