Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildPageData

Drupal\menu_link\MenuTree::buildPageDataRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)7,521 7,608 87 1.2%
Incl. Wall Time (microsec) per call 1,880 1,902 22 1.2%
Excl. Wall Time (microsec)133 130 -3 -2.3%
Incl. CPU (microsecs)6,307 6,257 -50 -0.8%
Incl. CPU (microsecs) per call 1,577 1,564 -13 -0.8%
Excl. CPU (microsec)107 110 3 2.8%
Incl. MemUse (bytes)50,872 50,872 0 0.0%
Incl. MemUse (bytes) per call 12,718 12,718 0 0.0%
Excl. MemUse (bytes)-2,124 -2,124 0 0.0%
Incl. PeakMemUse (bytes)52,668 52,668 0 0.0%
Incl. PeakMemUse (bytes) per call 13,167 13,167 0 0.0%
Excl. PeakMemUse (bytes)1,284 1,284 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% 87 5.3% -50 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -3.4% 3 6.0% 0 N/A% 0 N/A%
Parent function
menu_navigation_links0 N/A% 87 100.0% -50 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 63 72.4% -42 -84.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::buildTree0 N/A% 27 31.0% -10 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -2 -2.3% -1 -2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 1 1.1% 1 2.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% 1 1.1% 2 4.0% 0 N/A% 0 N/A%
min0 N/A% 0 0.0% -3 -6.0% 0 N/A% 0 N/A%