Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::setCache

Drupal\Core\Form\FormBuilder::setCacheRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,453 9,501 48 0.5%
Incl. Wall Time (microsec) per call 9,453 9,501 48 0.5%
Excl. Wall Time (microsec)61 62 1 1.6%
Incl. CPU (microsecs)5,883 5,622 -261 -4.4%
Incl. CPU (microsecs) per call 5,883 5,622 -261 -4.4%
Excl. CPU (microsec)45 44 -1 -2.2%
Incl. MemUse (bytes)127,964 127,980 16 0.0%
Incl. MemUse (bytes) per call 127,964 127,980 16 0.0%
Excl. MemUse (bytes)-2,448 -2,436 12 0.5%
Incl. PeakMemUse (bytes)270,236 270,168 -68 -0.0%
Incl. PeakMemUse (bytes) per call 270,236 270,168 -68 -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% 48 2.9% -261 -65.2% 16 0.1% -68 -0.3%
Exclusive Metrics Diff for Current Function1 2.1% -1 -0.4% 12 75.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% 48 100.0% -261 -100.0% 16 100.0% -68 -100.0%
Child functions
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire0 N/A% 73 152.1% -238 -91.2% 12 75.0% -68 -100.0%
Drupal\Core\KeyValueStore\KeyValueFactory::get0 N/A% -27 -56.2% -25 -9.6% 0 0.0% 0 0.0%
array_flip0 N/A% 1 2.1% 3 1.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getUncacheableKeys0 N/A% 1 2.1% 2 0.8% 0 0.0% 0 0.0%
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% -1 -2.1% -2 -0.8% 0 0.0% 0 0.0%
array_diff_key0 N/A% 0 0.0% 0 0.0% -8 -50.0% 0 0.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%