Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: 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 #54e0a77153dbfDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,122 1,063 -59 -5.3%
Incl. Wall Time (microsec) per call 281 266 -15 -5.3%
Excl. Wall Time (microsec)78 76 -2 -2.6%
Incl. CPU (microsecs)1,126 1,068 -58 -5.2%
Incl. CPU (microsecs) per call 282 267 -15 -5.2%
Excl. CPU (microsec)61 61 0 0.0%
Incl. MemUse (bytes)129,272 129,272 0 0.0%
Incl. MemUse (bytes) per call 32,318 32,318 0 0.0%
Excl. MemUse (bytes)5,792 5,792 0 0.0%
Incl. PeakMemUse (bytes)36,896 36,896 0 0.0%
Incl. PeakMemUse (bytes) per call 9,224 9,224 0 0.0%
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% -59 -3.4% -58 -4.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -3.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Menu\MenuLinkTree::load0 N/A% -59 -100.0% -58 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Menu\MenuLinkManager::createInstance0 N/A% -30 -50.8% -30 -51.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -28 -47.5% -27 -46.6% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkTreeElement::__construct0 N/A% 1 1.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::createInstances@10 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%