Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::doBuildTree

Drupal\menu_link\MenuTree::doBuildTreeRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,960 1,898 -62 -3.2%
Incl. Wall Time (microsec) per call 490 475 -16 -3.2%
Excl. Wall Time (microsec)134 128 -6 -4.5%
Incl. CPU (microsecs)1,854 1,809 -45 -2.4%
Incl. CPU (microsecs) per call 464 452 -11 -2.4%
Excl. CPU (microsec)111 104 -7 -6.3%
Incl. MemUse (bytes)88,360 88,360 0 0.0%
Incl. MemUse (bytes) per call 22,090 22,090 0 0.0%
Excl. MemUse (bytes)-6,904 -6,904 0 0.0%
Incl. PeakMemUse (bytes)37,264 36,880 -384 -1.0%
Incl. PeakMemUse (bytes) per call 9,316 9,220 -96 -1.0%
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% -62 -0.2% -45 -0.1% 0 0.0% -384 -0.0%
Exclusive Metrics Diff for Current Function-6 -9.7% -7 -15.6% 0 N/A% 0 0.0%
Parent function
Drupal\menu_link\MenuTree::buildTree0 N/A% -62 -100.0% -45 -100.0% 0 N/A% -384 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -28 -45.2% -10 -22.2% 0 N/A% -384 -100.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -12 -19.4% -13 -28.9% 0 N/A% 0 0.0%
serialize0 N/A% -8 -12.9% -9 -20.0% 0 N/A% 0 0.0%
hash0 N/A% -6 -9.7% -5 -11.1% 0 N/A% 0 0.0%
sort0 N/A% -2 -3.2% -1 -2.2% 0 N/A% 0 0.0%