Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::doBuildTree

Drupal\menu_link\MenuTree::doBuildTreeRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)4,302 3,898 -404 -9.4%
Incl. Wall Time (microsec) per call 860 780 -81 -9.4%
Excl. Wall Time (microsec)158 159 1 0.6%
Incl. CPU (microsecs)3,101 2,974 -127 -4.1%
Incl. CPU (microsecs) per call 620 595 -25 -4.1%
Excl. CPU (microsec)133 140 7 5.3%
Incl. MemUse (bytes)104,536 104,532 -4 -0.0%
Incl. MemUse (bytes) per call 20,907 20,906 -1 -0.0%
Excl. MemUse (bytes)-5,452 -5,452 0 0.0%
Incl. PeakMemUse (bytes)86,220 86,204 -16 -0.0%
Incl. PeakMemUse (bytes) per call 17,244 17,241 -3 -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% -404 -25.8% -127 -11.6% -4 -0.5% -16 -2.3%
Exclusive Metrics Diff for Current Function1 0.2% 7 5.5% 0 0.0% 0 0.0%
Parent function
Drupal\menu_link\MenuTree::buildTree0 N/A% -404 -100.0% -127 -100.0% -4 -100.0% -16 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -406 -100.5% -130 -102.4% -4 -100.0% -16 -100.0%
hash0 N/A% 1 0.2% 1 0.8% 0 0.0% 0 0.0%
serialize0 N/A% 1 0.2% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -1 -0.2% -1 -0.8% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -3 -2.4% 0 0.0% 0 0.0%