Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::setCache

Drupal\Core\Form\FormBuilder::setCacheRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)10,280 10,650 370 3.6%
Incl. Wall Time (microsec) per call 10,280 10,650 370 3.6%
Excl. Wall Time (microsec)68 60 -8 -11.8%
Incl. CPU (microsecs)6,000 6,295 295 4.9%
Incl. CPU (microsecs) per call 6,000 6,295 295 4.9%
Excl. CPU (microsec)46 48 2 4.3%
Incl. MemUse (bytes)128,408 128,408 0 0.0%
Incl. MemUse (bytes) per call 128,408 128,408 0 0.0%
Excl. MemUse (bytes)-2,448 -2,448 0 0.0%
Incl. PeakMemUse (bytes)315,208 315,208 0 0.0%
Incl. PeakMemUse (bytes) per call 315,208 315,208 0 0.0%
Excl. PeakMemUse (bytes)304 304 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::setCache [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\Form\FormBuilder::setCache0 N/A% 370 40.6% 295 84.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -2.2% 2 0.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% 370 100.0% 295 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire0 N/A% 344 93.0% 258 87.5% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\KeyValueFactory::get0 N/A% 31 8.4% 33 11.2% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% 2 0.5% 4 1.4% 0 N/A% 0 N/A%
array_diff_key0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getUncacheableKeys0 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
array_flip0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%