Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\menu_link\MenuTree::buildPageData

Drupal\menu_link\MenuTree::buildPageDataRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)15,162 15,984 822 5.4%
Incl. Wall Time (microsec) per call 2,527 2,664 137 5.4%
Excl. Wall Time (microsec)133 141 8 6.0%
Incl. CPU (microsecs)13,606 14,190 584 4.3%
Incl. CPU (microsecs) per call 2,268 2,365 97 4.3%
Excl. CPU (microsec)99 112 13 13.1%
Incl. MemUse (bytes)694,240 694,208 -32 -0.0%
Incl. MemUse (bytes) per call 115,707 115,701 -5 -0.0%
Excl. MemUse (bytes)-10,008 -10,008 0 0.0%
Incl. PeakMemUse (bytes)229,816 229,328 -488 -0.2%
Incl. PeakMemUse (bytes) per call 38,303 38,221 -81 -0.2%
Excl. PeakMemUse (bytes)136 96 -40 -29.4%

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% 822 14.7% 584 9.2% -32 -0.1% -488 -2.2%
Exclusive Metrics Diff for Current Function8 1.0% 13 2.2% 0 0.0% -40 -8.2%
Parent functions
Drupal\menu_link\MenuTree::renderMenu0 N/A% 717 87.2% 497 85.1% -40 -125.0% 0 0.0%
menu_navigation_links0 N/A% 105 12.8% 87 14.9% 8 25.0% -488 -100.0%
Child functions
Drupal\menu_link\MenuTree::buildTree0 N/A% 748 91.0% 549 94.0% -32 -100.0% -104 -21.3%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 65 7.9% 21 3.6% 0 0.0% -344 -70.5%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 2 0.2% 1 0.2% 0 0.0% 0 0.0%
min0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% -2 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%