Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Menu\MenuLinkTree::createInstances

Drupal\Core\Menu\MenuLinkTree::createInstancesRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,437 1,420 -17 -1.2%
Incl. Wall Time (microsec) per call 359 355 -4 -1.2%
Excl. Wall Time (microsec)137 109 -28 -20.4%
Incl. MemUse (bytes)129,544 129,584 40 0.0%
Incl. MemUse (bytes) per call 32,386 32,396 10 0.0%
Excl. MemUse (bytes)5,648 5,648 0 0.0%
Incl. PeakMemUse (bytes)100,240 100,224 -16 -0.0%
Incl. PeakMemUse (bytes) per call 25,060 25,056 -4 -0.0%
Excl. PeakMemUse (bytes)1,472 1,472 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Menu\MenuLinkTree::createInstances [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Menu\MenuLinkTree::createInstances0 N/A% -17 -0.1% 40 125.0% -16 -3.9%
Exclusive Metrics Diff for Current Function-28 -164.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Menu\MenuLinkTree::load0 N/A% -17 -100.0% 40 100.0% -16 -100.0%
Child functions
Drupal\Core\Menu\MenuLinkManager::createInstance0 N/A% 41 241.2% 40 100.0% -16 -100.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -35 -205.9% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::createInstances@10 N/A% 3 17.6% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTreeElement::__construct0 N/A% 2 11.8% 0 0.0% 0 0.0%