Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\LinkGenerator::generate

Drupal\Core\Utility\LinkGenerator::generateRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,740 1,454 -286 -16.4%
Incl. Wall Time (microsec) per call 1,740 1,454 -286 -16.4%
Excl. Wall Time (microsec)27 27 0 0.0%
Incl. CPU (microsecs)1,218 1,237 19 1.6%
Incl. CPU (microsecs) per call 1,218 1,237 19 1.6%
Excl. CPU (microsec)19 20 1 5.3%
Incl. MemUse (bytes)27,672 27,680 8 0.0%
Incl. MemUse (bytes) per call 27,672 27,680 8 0.0%
Excl. MemUse (bytes)520 520 0 0.0%
Incl. PeakMemUse (bytes)19,100 20,900 1,800 9.4%
Incl. PeakMemUse (bytes) per call 19,100 20,900 1,800 9.4%
Excl. PeakMemUse (bytes)0 452 452 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\LinkGenerator::generate [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\Utility\LinkGenerator::generate0 N/A% -286 -79.9% 19 10.2% 8 0.1% 1,800 17.3%
Exclusive Metrics Diff for Current Function0 0.0% 1 5.3% 0 0.0% 452 25.1%
Parent function
drupal_pre_render_link0 N/A% -286 -100.0% 19 100.0% 8 100.0% 1,800 100.0%
Child functions
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% -286 -100.0% 19 100.0% 0 0.0% 564 31.3%
Drupal\Core\Url::setUrlGenerator0 N/A% 0 0.0% 0 0.0% 0 0.0% 468 26.0%
Drupal\Core\Url::__construct0 N/A% 0 0.0% -1 -5.3% 0 0.0% 316 17.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 8 100.0% 0 0.0%