Diff Report
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Element\Link::preRenderLink

Drupal\Core\Render\Element\Link::preRenderLinkRun #560d810c7abbaRun #560d7dac0c098DiffDiff%
Number of Function Calls304 304 0 0.0%
Incl. Wall Time (microsec)87,181 88,230 1,049 1.2%
Incl. Wall Time (microsec) per call 287 290 3 1.2%
Excl. Wall Time (microsec)5,085 5,229 144 2.8%
Incl. MemUse (bytes)1,254,472 1,254,472 0 0.0%
Incl. MemUse (bytes) per call 4,127 4,127 0 0.0%
Excl. MemUse (bytes)156,320 156,320 0 0.0%
Incl. PeakMemUse (bytes)115,464 115,464 0 0.0%
Incl. PeakMemUse (bytes) per call 380 380 0 0.0%
Excl. PeakMemUse (bytes)2,384 2,384 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element\Link::preRenderLink [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\Render\Element\Link::preRenderLink0 N/A% 1,049 67.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function144 13.7% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 1,049 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 830 79.1% 0 N/A% 0 N/A%
Drupal::service0 N/A% 33 3.1% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 26 2.5% 0 N/A% 0 N/A%
Drupal\Core\Url::setOptions0 N/A% -21 -2.0% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% 19 1.8% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% 12 1.1% 0 N/A% 0 N/A%
Drupal\Core\Url::getOptions0 N/A% 3 0.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 3 0.3% 0 N/A% 0 N/A%
Drupal\Core\GeneratedLink::getGeneratedLink0 N/A% 0 0.0% 0 N/A% 0 N/A%