Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildPageData

Drupal\menu_link\MenuTree::buildPageDataRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)50,738 51,377 639 1.3%
Incl. Wall Time (microsec) per call 8,456 8,563 107 1.3%
Excl. Wall Time (microsec)209 214 5 2.4%
Incl. CPU (microsecs)43,638 44,033 395 0.9%
Incl. CPU (microsecs) per call 7,273 7,339 66 0.9%
Excl. CPU (microsec)175 172 -3 -1.7%
Incl. MemUse (bytes)1,697,244 1,697,232 -12 -0.0%
Incl. MemUse (bytes) per call 282,874 282,872 -2 -0.0%
Excl. MemUse (bytes)-5,488 -5,488 0 0.0%
Incl. PeakMemUse (bytes)1,703,776 1,703,604 -172 -0.0%
Incl. PeakMemUse (bytes) per call 283,963 283,934 -29 -0.0%
Excl. PeakMemUse (bytes)1,184 1,184 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% 639 178.5% 395 211.2% -12 -0.1% -172 -1.7%
Exclusive Metrics Diff for Current Function5 0.8% -3 -0.8% 0 0.0% 0 0.0%
Parent functions
menu_navigation_links0 N/A% 421 65.9% 66 16.7% 4 33.3% 4 2.3%
Drupal\menu_link\MenuTree::renderMenu0 N/A% 218 34.1% 329 83.3% -16 -133.3% -176 -102.3%
Child functions
Drupal\menu_link\MenuTree::buildTree0 N/A% 397 62.1% 220 55.7% -12 -100.0% -112 -65.1%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 247 38.7% 197 49.9% 0 0.0% -60 -34.9%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -12 -1.9% -15 -3.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 1 0.2% -4 -1.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%