Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::doBuildTree

Drupal\menu_link\MenuTree::doBuildTreeRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,266 1,263 -3 -0.2%
Incl. Wall Time (microsec) per call 317 316 -1 -0.2%
Excl. Wall Time (microsec)80 79 -1 -1.2%
Incl. CPU (microsecs)935 933 -2 -0.2%
Incl. CPU (microsecs) per call 234 233 -1 -0.2%
Excl. CPU (microsec)56 62 6 10.7%
Incl. MemUse (bytes)88,912 88,912 0 0.0%
Incl. MemUse (bytes) per call 22,228 22,228 0 0.0%
Excl. MemUse (bytes)-6,408 -6,408 0 0.0%
Incl. PeakMemUse (bytes)40,752 40,752 0 0.0%
Incl. PeakMemUse (bytes) per call 10,188 10,188 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% -3 -0.4% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% 6 300.0% 0 N/A% 0 N/A%
Parent function
Drupal\menu_link\MenuTree::buildTree0 N/A% -3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -4 -133.3% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 1 33.3% 2 100.0% 0 N/A% 0 N/A%
serialize0 N/A% 1 33.3% -3 -150.0% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%