Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildTree

Drupal\menu_link\MenuTree::buildTreeRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)37,761 38,771 1,010 2.7%
Incl. Wall Time (microsec) per call 9,440 9,693 253 2.7%
Excl. Wall Time (microsec)36 39 3 8.3%
Incl. CPU (microsecs)33,621 33,741 120 0.4%
Incl. CPU (microsecs) per call 8,405 8,435 30 0.4%
Excl. CPU (microsec)36 33 -3 -8.3%
Incl. MemUse (bytes)583,536 583,536 0 0.0%
Incl. MemUse (bytes) per call 145,884 145,884 0 0.0%
Excl. MemUse (bytes)2,796 2,796 0 0.0%
Incl. PeakMemUse (bytes)572,820 572,820 0 0.0%
Incl. PeakMemUse (bytes) per call 143,205 143,205 0 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% 1,010 61.4% 120 8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.3% -3 -2.5% 0 N/A% 0 N/A%
Parent functions
Drupal\menu_link\MenuTree::buildAllData0 N/A% 766 75.8% 130 108.3% 0 N/A% 0 N/A%
toolbar_get_menu_tree0 N/A% 217 21.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::buildPageData0 N/A% 27 2.7% -10 -8.3% 0 N/A% 0 N/A%
Child functions
Drupal\menu_link\MenuTree::checkAccess0 N/A% 813 80.5% 34 28.3% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% 194 19.2% 89 74.2% 0 N/A% 0 N/A%