Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildPageData

Drupal\menu_link\MenuTree::buildPageDataRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)15,984 15,162 -822 -5.1%
Incl. Wall Time (microsec) per call 2,664 2,527 -137 -5.1%
Excl. Wall Time (microsec)141 133 -8 -5.7%
Incl. CPU (microsecs)14,190 13,606 -584 -4.1%
Incl. CPU (microsecs) per call 2,365 2,268 -97 -4.1%
Excl. CPU (microsec)112 99 -13 -11.6%
Incl. MemUse (bytes)694,208 694,240 32 0.0%
Incl. MemUse (bytes) per call 115,701 115,707 5 0.0%
Excl. MemUse (bytes)-10,008 -10,008 0 0.0%
Incl. PeakMemUse (bytes)229,328 229,816 488 0.2%
Incl. PeakMemUse (bytes) per call 38,221 38,303 81 0.2%
Excl. PeakMemUse (bytes)96 136 40 41.7%

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 Function-8 -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%