Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\menu_link\MenuTree::buildPageData

Drupal\menu_link\MenuTree::buildPageDataRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)29,346 28,048 -1,298 -4.4%
Incl. Wall Time (microsec) per call 4,891 4,675 -216 -4.4%
Excl. Wall Time (microsec)211 199 -12 -5.7%
Incl. CPU (microsecs)24,697 23,569 -1,128 -4.6%
Incl. CPU (microsecs) per call 4,116 3,928 -188 -4.6%
Excl. CPU (microsec)170 163 -7 -4.1%
Incl. MemUse (bytes)246,200 246,224 24 0.0%
Incl. MemUse (bytes) per call 41,033 41,037 4 0.0%
Excl. MemUse (bytes)-5,488 -5,488 0 0.0%
Incl. PeakMemUse (bytes)175,340 174,156 -1,184 -0.7%
Incl. PeakMemUse (bytes) per call 29,223 29,026 -197 -0.7%
Excl. PeakMemUse (bytes)776 776 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% -1,298 -82.9% -1,128 -103.3% 24 2.8% -1,184 -170.1%
Exclusive Metrics Diff for Current Function-12 -0.9% -7 -0.6% 0 0.0% 0 0.0%
Parent functions
menu_navigation_links0 N/A% -1,207 -93.0% -961 -85.2% 4 16.7% 24 2.0%
Drupal\menu_link\MenuTree::renderMenu0 N/A% -91 -7.0% -167 -14.8% 20 83.3% -1,208 -102.0%
Child functions
Drupal\menu_link\MenuTree::buildTree0 N/A% -1,248 -96.1% -1,136 -100.7% 24 100.0% -1,128 -95.3%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -31 -2.4% 24 2.1% 0 0.0% -56 -4.7%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -5 -0.4% -4 -0.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% -2 -0.2% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% -4 -0.4% 0 0.0% 0 0.0%
min0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%