Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::doBuildTree

Drupal\menu_link\MenuTree::doBuildTreeRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,359 1,304 -55 -4.0%
Incl. Wall Time (microsec) per call 340 326 -14 -4.0%
Excl. Wall Time (microsec)76 72 -4 -5.3%
Incl. CPU (microsecs)989 964 -25 -2.5%
Incl. CPU (microsecs) per call 247 241 -6 -2.5%
Excl. CPU (microsec)56 59 3 5.4%
Incl. MemUse (bytes)89,224 89,224 0 0.0%
Incl. MemUse (bytes) per call 22,306 22,306 0 0.0%
Excl. MemUse (bytes)-5,744 -5,744 0 0.0%
Incl. PeakMemUse (bytes)36,976 36,976 0 0.0%
Incl. PeakMemUse (bytes) per call 9,244 9,244 0 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% -55 -4.2% -25 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -7.3% 3 12.0% 0 N/A% 0 N/A%
Parent function
Drupal\menu_link\MenuTree::buildTree0 N/A% -55 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -49 -89.1% -21 -84.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -2 -3.6% -3 -12.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
serialize0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -3 -12.0% 0 N/A% 0 N/A%