Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildPageData

Drupal\menu_link\MenuTree::buildPageDataRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)22,011 22,269 258 1.2%
Incl. Wall Time (microsec) per call 3,669 3,712 43 1.2%
Excl. Wall Time (microsec)202 206 4 2.0%
Incl. CPU (microsecs)19,005 19,071 66 0.3%
Incl. CPU (microsecs) per call 3,168 3,179 11 0.3%
Excl. CPU (microsec)162 166 4 2.5%
Incl. MemUse (bytes)212,628 212,644 16 0.0%
Incl. MemUse (bytes) per call 35,438 35,441 3 0.0%
Excl. MemUse (bytes)-5,664 -5,664 0 0.0%
Incl. PeakMemUse (bytes)169,128 168,892 -236 -0.1%
Incl. PeakMemUse (bytes) per call 28,188 28,149 -39 -0.1%
Excl. PeakMemUse (bytes)976 976 0 0.0%

Parent/Child Regression/Improvement report for Drupal\menu_link\MenuTree::buildPageData [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::buildPageData0 N/A% 258 17.6% 66 2.5% 16 0.0% -236 -0.4%
Exclusive Metrics Diff for Current Function4 1.6% 4 6.1% 0 0.0% 0 0.0%
Parent functions
menu_navigation_links0 N/A% 467 181.0% 265 401.5% -8 -50.0% -92 -39.0%
Drupal\menu_link\MenuTree::renderMenu0 N/A% -209 -81.0% -199 -301.5% 24 150.0% -144 -61.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 273 105.8% 28 42.4% 0 0.0% 104 44.1%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -20 -7.8% -19 -28.8% 0 0.0% 0 0.0%
Drupal\menu_link\MenuTree::buildTree0 N/A% 5 1.9% 55 83.3% 16 100.0% -348 -147.5%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -2 -0.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% -2 -0.8% -2 -3.0% 0 0.0% 8 3.4%
min0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%