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::doBuildTree

Drupal\menu_link\MenuTree::doBuildTreeRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,269 1,271 2 0.2%
Incl. Wall Time (microsec) per call 317 318 1 0.2%
Excl. Wall Time (microsec)73 77 4 5.5%
Incl. CPU (microsecs)972 969 -3 -0.3%
Incl. CPU (microsecs) per call 243 242 -1 -0.3%
Excl. CPU (microsec)58 58 0 0.0%
Incl. MemUse (bytes)92,440 92,448 8 0.0%
Incl. MemUse (bytes) per call 23,110 23,112 2 0.0%
Excl. MemUse (bytes)-6,424 -6,424 0 0.0%
Incl. PeakMemUse (bytes)41,456 41,464 8 0.0%
Incl. PeakMemUse (bytes) per call 10,364 10,366 2 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\menu_link\MenuTree::doBuildTree [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::doBuildTree0 N/A% 2 0.0% -3 -0.0% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function4 200.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\menu_link\MenuTree::buildTree0 N/A% 2 100.0% -3 -100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -1 -50.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -1 -50.0% -3 -100.0% 8 100.0% 8 100.0%
hash0 N/A% 0 0.0% 3 100.0% 0 0.0% 0 0.0%
serialize0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%