Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Menu\MenuLinkTree::createInstances

Drupal\Core\Menu\MenuLinkTree::createInstancesRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,122 1,039 -83 -7.4%
Incl. Wall Time (microsec) per call 281 260 -21 -7.4%
Excl. Wall Time (microsec)78 73 -5 -6.4%
Incl. CPU (microsecs)1,126 1,044 -82 -7.3%
Incl. CPU (microsecs) per call 282 261 -21 -7.3%
Excl. CPU (microsec)61 59 -2 -3.3%
Incl. MemUse (bytes)129,272 129,320 48 0.0%
Incl. MemUse (bytes) per call 32,318 32,330 12 0.0%
Excl. MemUse (bytes)5,792 5,792 0 0.0%
Incl. PeakMemUse (bytes)36,896 36,992 96 0.3%
Incl. PeakMemUse (bytes) per call 9,224 9,248 24 0.3%
Excl. PeakMemUse (bytes)1,312 1,312 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Menu\MenuLinkTree::createInstances0 N/A% -83 -11.2% -82 -22.5% 48 0.5% 96 0.9%
Exclusive Metrics Diff for Current Function-5 -6.0% -2 -2.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Menu\MenuLinkTree::load0 N/A% -83 -100.0% -82 -100.0% 48 100.0% 96 100.0%
Child functions
Drupal\Core\Menu\MenuLinkManager::createInstance0 N/A% -52 -62.7% -52 -63.4% 24 50.0% 96 100.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -28 -33.7% -28 -34.1% 24 50.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTreeElement::__construct0 N/A% 1 1.2% 2 2.4% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::createInstances@10 N/A% 1 1.2% -2 -2.4% 0 0.0% 0 0.0%